745465028000

Names of 745465028000

• Cardinal: 745465028000 can be written as Seven hundred forty-five billion, four hundred sixty-five million, twenty-eight thousand.

Scientific notation

• Scientific notation: 7.45465028 × 10¹¹

Factors of 745465028000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 85

Divisors of 745465028000

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 17 20 22 25 28 32 34 35 40 43 44 49 50 55 56 68 70 77 80 85 86 88 98 100 110 112 119 121 125 136 140 154 160 170 172 175 176 187 196 200 215 220 224 238 242 245 250 272 275 280 301 308 340 344 350 352 374 385 392 400 425 430 440 473 476 484 490 500 539 544 550 560 595 602 605 616 680 688 700 731 748 770 784 800 833 847 850 860 875 880 935 946 952 968 980 1000 1075 1078 1100 1120 1190 1204 1210 1225 1232 1309 1360 1375 1376 1400 1462 1496 1505 1540 1568 1666 1694 1700 1720 1750 1760 1849 1870 1892 1904 1925 1936 1960 2000 2057 2107 2125 2150 2156 2200 2365 2380 2408 2420 2450 2464 2618 2695 2720 2750 2800 2924 2975 2992 3010 3025 3080 3311 3332 3388 3400 3440 3500 3655 3698 3740 3784 3808 3850 3872 3920 4000 4114 4165 4214 4235 4250 4300 4312 4400 4675 4730 4760 4816 4840 4900 5117 5203 5236 5375 5390 5500 5600 5848 5929 5950 5984 6020 6050 6125 6160 6545 6622 6664 6776 6800 6880 7000 7310 7396 7480 7525 7568 7700 7840 8041 8228 8330 8428 8470 8500 8600 8624 8800 9163 9245 9350 9460 9520 9625 9632 9680 9800 10234 10285 10406 10472 10535 10750 10780 11000 11696 11825 11858 11900 12040 12100 12250 12320 12943 13090 13244 13328 13475 13552 13600 14000 14399 14620 14792 14875 14960 15050 15125 15136 15400 16082 16456 16555 16660 16856 16940 17000 17200 17248 18275 18326 18490 18700 18920 19040 19250 19360 19600 20339 20468 20570 20812 20825 20944 21070 21175 21500 21560 22000 23177 23375 23392 23650 23716 23800 24080 24200 24500 25585 25886 26015 26180 26488 26656 26950 27104 28000 28798 29240 29584 29645 29750 29920 30100 30250 30800 31433 32164 32725 32912 33110 33320 33712 33880 34000 34400 35819 36421 36550 36652 36980 37400 37625 37840 38500 39200 40205 40678 40936 41140 41624 41650 41888 42140 42350 43000 43120 44000 45815 46225 46354 46750 47300 47432 47600 48160 48400 49000 51170 51425 51772 52030 52360 52675 52976 53900 56287 57596 58480 59125 59168 59290 59500 60200 60500 61600 62866 64328 64715 65450 65824 66220 66640 67375 67424 67760 68000 71638 71995 72842 73100 73304 73960 74800 75250 75680 77000 80410 81356 81872 82280 82775 83248 83300 84280 84700 86000 86240 88451 90601 91375 91630 92450 92708 93500 94600 94864 95200 96800 98000 100793 101695 102340 102850 103544 104060 104125 104720 105350 105875 105952 107800 112574 115192 115885 116960 118250 118580 119000 120400 121000 125732 127925 128656 129430 130075 130900 132440 133280 134750 135520 142373 143276 143990 145684 146200 146608 147920 148225 149600 150500 154000 157165 160820 162712 163625 163744 164560 165550 166496 166600 168560 169400 172000 176902 179095 181202 182105 182750 183260 184900 185416 187000 189200 189728 196000 201025 201586 203390 204680 205700 207088 208120 208250 209440 210700 211750 215600 220031 223729 225148 229075 230384 231125 231770 236500 237160 238000 240800 242000 251464 254947 255850 257125 257312 258860 260150 261800 263375 264880 269500 281435 284746 286552 287980 291368 292400 293216 295840 296450 301000 308000 314330 321640 323575 325424 327250 329120 331100 333200 337120 338800 345763 353804 358190 359975 362404 364210 365500 366520 369800 370832 374000 378400 394009 402050 403172 406780 409360 411400 413875 414176 416240 416500 421400 423500 431200 440062 442255 447458 450296 453005 458150 460768 462250 463540 473000 474320 476000 484000 502928 503965 508475 509894 511700 514250 517720 520300 523600 526750 529760 539000 562870 569492 573104 575960 579425 582736 584800 592900 602000 619157 628660 639625 643280 647150 650375 650848 654500 662200 666400 677600 691526 707608 711865 716380 719950 724808 728420 731000 733040 739600 741125 741664 748000 785825 788018 804100 806344 813560 818720 822800 827750 832480 833000 842800 847000 880124 884510 894916 895475 900592 906010 910525 916300 924500 927080 946000 948640 996611 1005125 1005856 1007930 1016950 1019788 1023400 1028500 1035440 1040600 1047200 1053500 1078000 1100155 1118645 1125740 1138984 1145375 1146208 1151920 1158850 1165472 1185800 1204000 1238314 1257320 1274735 1279250 1286560 1294300 1300750 1309000 1324400 1383052 1407175 1415216 1423730 1432760 1439900 1449616 1456840 1462000 1466080 1479200 1482250 1540217 1566103 1571650 1576036 1608200 1612688 1617875 1627120 1645600 1655500 1666000 1685600 1694000 1728815 1760248 1769020 1789832 1790950 1799875 1801184 1812020 1821050 1832600 1849000 1854160 1892000 1970045 1993222 2010250 2015860 2033900 2039576 2046800 2057000 2070880 2081200 2107000 2156000 2200310 2211275 2237290 2251480 2265025 2277968 2290750 2303840 2317700 2371600 2420341 2476628 2514640 2519825 2542375 2549470 2558500 2588600 2601500 2618000 2648800 2766104 2814350 2830432 2847460 2865520 2879800 2897125 2899232 2913680 2924000 2964500 3080434 3095785 3132206 3143300 3152072 3216400 3225376 3235750 3254240 3311000 3332000 3388000 3457630 3520496 3538040 3559325 3579664 3581900 3599750 3624040 3642100 3665200 3698000 3708320 3803393 3929125 3940090 3986444 4020500 4031720 4067800 4079152 4093600 4114000 4162400 4214000 4334099 4400620 4422550 4474580 4477375 4502960 4530050 4552625 4555936 4581500 4635400 4743200 4840682 4953256 4983055 5029280 5039650 5084750 5098940 5117000 5177200 5203000 5236000 5500775 5532208 5593225 5628700 5694920 5731040 5759600 5794250 5827360 5929000 6160868 6191570 6264412 6286600 6304144 6373675 6432800 6471500 6622000 6915260 7035875 7040992 7076080 7118650 7159328 7163800 7199500 7248080 7284200 7330400 7396000 7606786 7701085 7830515 7858250 7880180 7972888 8041000 8063440 8135600 8158304 8228000 8428000 8644075 8668198 8801240 8845100 8949160 8954750 9005920 9060100 9105250 9163000 9270800 9681364 9850225 9906512 9966110 10079300 10169500 10197880 10234000 10354400 10406000 10962721 11001550 11056375 11064416 11186450 11257400 11325125 11389840 11519200 11588500 11858000 12101705 12321736 12383140 12528824 12573200 12599125 12608288 12747350 12943000 13244000 13830520 14071750 14152160 14237300 14327600 14399000 14496160 14568400 15213572 15402170 15478925 15661030 15716500 15760360 15945776 16082000 16126880 16271200 16942387 17288150 17336396 17602480 17690200 17796625 17898320 17909500 18120200 18210500 18326000 18541600 19016965 19362728 19700450 19813024 19932220 20158600 20339000 20395760 20468000 20812000 21670495 21925442 22003100 22112750 22372900 22514800 22650250 22779680 23177000 23716000 24203410 24643472 24766280 24915275 25057648 25146400 25198250 25494700 25886000 26623751 27503875 27661040 27966125 28143500 28474600 28655200 28798000 29136800 30427144 30804340 30957850 31322060 31433000 31520720 31868375 31891552 32164000 33884774 34576300 34672792 35204960 35380400 35593250 35796640 35819000 36240400 36421000 36652000 38033930 38505425 38725456 39152575 39400900 39864440 40317200 40678000 40791520 43220375 43340990 43850884 44006200 44225500 44745800 45029600 45300500 46354000 48406820 49251125 49286944 49532560 49830550 50115296 50396500 50989400 51772000 53247502 54813605 55007750 55322080 55932250 56287000 56949200 57596000 60508525 60854288 61608680 61915700 62644120 62866000 63041440 63736750 67769548 69152600 69345584 70760800 71186500 71638000 72480800 72842000 76067860 77010850 77394625 77450912 78305150 78801800 79728880 80634400 81356000 84711935 86440750 86681980 87701768 88012400 88451000 89491600 90601000 92708000 95084825 96813640 98502250 99065120 99661100 100793000 101978800 106495004 108352475 109627210 110015500 111864500 112574000 113898400 121017050 121708576 123217360 123831400 124576375 125288240 125732000 127473500 133118755 135539096 138305200 138691168 142373000 143276000 145684000 152135720 154021700 154789250 156610300 157603600 159457760 169423870 172881500 173363960 175403536 176024800 176902000 178983200 181202000 186366257 190169650 192527125 193627280 195762875 197004500 199322200 201586000 203957600 212990008 216704950 219254420 220031000 223729000 225148000 242034100 246434720 247662800 249152750 250576480 254947000 266237510 271078192 274068025 276610400 284746000 302542625 304271440 308043400 309578500 313220600 315207200 338847740 345763000 346727920 350807072 353804000 362404000 372732514 380339300 385054250 387254560 391525750 394009000 398644400 403172000 423559675 425980016 433409900 438508840 440062000 447458000 475424125 484068200 495325600 498305500 509894000 532475020 541762375 542156384 548136050 569492000 605085250 608542880 616086800 619157000 626441200 665593775 677695480 691526000 693455840 745465028 760678600 770108500 783051500 788018000 797288800 847119350 851960032 866819800 877017680 880124000 894916000 931831285 950848250 968136400 996611000 1019788000 1064950040 1083524750 1096272100 1210170500 1232173600 1238314000 1252882400 1331187550 1355390960 1370340125 1383052000 1490930056 1521357200 1540217000 1566103000 1576036000 1694238700 1733639600 1754035360 1863662570 1901696500 1936272800 1993222000 2117798375 2129900080 2167049500 2192544200 2420341000 2476628000 2662375100 2710781920 2740680250 2981860112 3042714400 3080434000 3132206000 3327968875 3388477400 3467279200 3727325140 3803393000 3986444000 4235596750 4259800160 4334099000 4385088400 4659156425 4840682000 5324750200 5481360500 5963720224 6160868000 6264412000 6655937750 6776954800 7454650280 7606786000 8471193500 8668198000 8770176800 9318312850 9681364000 10649500400 10962721000 13311875500 13553909600 14909300560 15213572000 16942387000 17336396000 18636625700 21299000800 21925442000 23295782125 26623751000 29818601120 33884774000 37273251400 43850884000 46591564250 53247502000 67769548000 74546502800 93183128500 106495004000 149093005600 186366257000 372732514000 745465028000
• Sum of all divisors σ(n): 2538719761032
• Sum of proper divisors (its aliquot sum) s(n): 1793254733032
• 745465028000 is an abundant number, because the sum of its proper divisors (1793254733032) is greater than itself. Its abundance is 1047789705032

Bases of 745465028000

• Binary: 1010110110010001001011011001110110100000₂
• Hexadecimal: 0xAD912D9DA0
• Base-36: 9IGMMOWW

Squares and roots of 745465028000

• 745465028000 squared (745465028000²) is 555718107971040784000000
• 745465028000 cubed (745465028000³) is 414268414918738941233701952000000000
• The square root of 745465028000 is 863403.1665450387
• The cube root of 745465028000 is 9067.2535057251

Scales and comparisons

• 745,465,028,000 seconds is equal to 23,703 years, 25 weeks, 10 hours, 53 minutes, 20 seconds.
• To count from 1 to 745,465,028,000 would take you about forty-seven thousand, four hundred six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 745465028000 cubic inches would be around 755.6 feet tall.

Recreational maths with 745465028000

• 745465028000 backwards is 000820564547
• The number of decimal digits it has is: 12
• The sum of 745465028000's digits is 41
• More coming soon!