145734029182720

Names of 145734029182720

• Cardinal: 145734029182720 can be written as One hundred forty-five trillion, seven hundred thirty-four billion, twenty-nine million, one hundred eighty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4573402918272 × 10¹⁴

Factors of 145734029182720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 328

Divisors of 145734029182720

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 71 80 88 110 121 128 142 160 176 220 239 242 256 284 320 352 355 440 478 484 568 605 640 704 710 781 880 956 968 1136 1195 1210 1280 1331 1408 1420 1562 1760 1912 1936 2272 2390 2420 2629 2662 2816 2840 3124 3520 3824 3872 3905 4544 4780 4840 5041 5258 5324 5680 6248 6655 7040 7648 7744 7810 8591 9088 9560 9680 10082 10516 10648 11360 12496 13145 13310 14080 15296 15488 15620 16969 17182 18176 19120 19360 20164 21032 21296 22720 24992 25205 26290 26620 28919 30592 30976 31240 33938 34364 38240 38720 40328 42064 42592 42955 45440 49984 50410 52580 53240 55451 57838 61184 62480 67876 68728 76480 77440 80656 84128 84845 85184 85910 90880 94501 99968 100820 105160 106480 110902 115676 124960 135752 137456 144595 152960 154880 161312 168256 169690 170368 171820 186659 189002 199936 201640 210320 212960 221804 231352 249920 271504 274912 277255 289190 305920 318109 322624 336512 339380 340736 343640 357911 373318 378004 403280 420640 425920 443608 462704 472505 499840 543008 549824 554510 578380 609961 636218 645248 673024 678760 687280 715822 746636 756008 806560 841280 851840 887216 925408 933295 945010 999680 1086016 1099648 1109020 1156760 1204799 1219922 1272436 1290496 1357520 1374560 1431644 1493272 1512016 1590545 1613120 1682560 1703680 1774432 1789555 1850816 1866590 1890020 2053249 2172032 2199296 2218040 2313520 2409598 2439844 2544872 2715040 2749120 2863288 2986544 3024032 3049805 3181090 3226240 3365120 3548864 3579110 3701632 3733180 3780040 3937021 4106498 4344064 4436080 4627040 4819196 4879688 5089744 5430080 5498240 5726576 5973088 6023995 6048064 6099610 6362180 6452480 6709571 7097728 7158220 7403264 7466360 7560080 7874042 8212996 8872160 9254080 9638392 9759376 10179488 10266245 10860160 10996480 11453152 11946176 12047990 12096128 12199220 12724360 13252789 13419142 14195456 14316440 14932720 15120160 15748084 16425992 17744320 18508160 19276784 19518752 19685105 20358976 20532490 21720320 22585739 22906304 23892352 24095980 24192256 24398440 25448720 26505578 26838284 28632880 29865440 30240320 31496168 32851984 33547855 35488640 37016320 38553568 39037504 39370210 40717952 41064980 43307231 45171478 45812608 47784704 48191960 48796880 50897440 53011156 53676568 57265760 59730880 60480640 62992336 65703968 66263945 67095710 70977280 77107136 78075008 78740420 81435904 82129960 85540729 86614462 90342956 91625216 96383920 97593760 101794880 106022312 107353136 112928695 114531520 119461760 120961280 125984672 131407936 132527890 134191420 145780679 154214272 156150016 157480840 164259920 171081458 173228924 180685912 192767840 195187520 203589760 212044624 214706272 216536155 225857390 229063040 238923520 251969344 262815872 265055780 268382840 291561358 308428544 314961680 328519840 342162916 346457848 361371824 385535680 390375040 407179520 424089248 427703645 429412544 433072310 451714780 458126080 476379541 503938688 525631744 530111560 536765680 583122716 629923360 657039680 684325832 692915696 722743648 728903395 771071360 780750080 848178496 855407290 858825088 866144620 903429560 940948019 952759082 1007877376 1060223120 1073531360 1166245432 1259846720 1314079360 1368651664 1385831392 1445487296 1457806790 1542142720 1603587469 1696356992 1710814580 1717650176 1732289240 1806859120 1881896038 1905518164 2120446240 2147062720 2332490864 2381897705 2519693440 2628158720 2737303328 2771662784 2890974592 2915613580 3207174938 3392713984 3421629160 3464578480 3613718240 3763792076 3811036328 4240892480 4294125440 4664981728 4704740095 4763795410 5039386880 5474606656 5543325568 5781949184 5831227160 6414349876 6843258320 6929156960 7227436480 7527584152 7622072656 8017937345 8481784960 8588250880 9329963456 9409480190 9527590820 10350428209 10949213312 11086651136 11662454320 12828699752 13686516640 13858313920 14454872960 15055168304 15244145312 16035874690 16963569920 18659926912 18818960380 19055181640 20700856418 21898426624 23324908640 25657399504 27373033280 27716627840 28909745920 30110336608 30488290624 32071749380 37319853824 37637920760 38110363280 41401712836 46649817280 51314799008 51752141045 54746066560 55433255680 60220673216 60976581248 64143498760 75275841520 76220726560 82803425672 93299634560 102629598016 103504282090 109492133120 113854710299 120441346432 121953162496 128286997520 150551683040 152441453120 165606851344 186599269120 205259196032 207008564180 227709420598 240882692864 256573995040 301103366080 304882906240 331213702688 410518392064 414017128360 455418841196 513147990080 569273551495 602206732160 609765812480 662427405376 828034256720 910837682392 1026295980160 1138547102990 1204413464320 1324854810752 1656068513440 1821675364784 2052591960320 2277094205980 2649709621504 3312137026880 3643350729568 4554188411960 6624274053760 7286701459136 9108376823920 13248548107520 14573402918272 18216753647840 29146805836544 36433507295680 72867014591360 145734029182720
• Sum of all divisors σ(n): 391074777354240
• Sum of proper divisors (its aliquot sum) s(n): 245340748171520
• 145734029182720 is an abundant number, because the sum of its proper divisors (245340748171520) is greater than itself. Its abundance is 99606718988800

Bases of 145734029182720

• Binary: 100001001000101101011001000010101000011100000000₂
• Hexadecimal: 0x848B590A8700
• Base-36: 1FNPAE8FLS

Squares and roots of 145734029182720

• 145734029182720 squared (145734029182720²) is 21238407261829884591146598400
• 145734029182720 cubed (145734029182720³) is 3095158663690008768954368026971260059648000
• The square root of 145734029182720 is 12072035.0058604453
• The cube root of 145734029182720 is 52624.3798252247

Scales and comparisons

• 145,734,029,182,720 seconds is equal to 4,633,891 years, 17 weeks, 5 days, 20 hours, 58 minutes, 40 seconds.
• To count from 1 to 145,734,029,182,720 would take you about eleven million, five hundred eighty-four thousand, seven hundred twenty-eight 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 145734029182720 cubic inches would be around 4385.4 feet tall.

Recreational maths with 145734029182720

• 145734029182720 backwards is 027281920437541
• 145734029182720 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145734029182720's digits is 55
• More coming soon!