45420534720

Names of 45420534720

• Cardinal: 45420534720 can be written as Forty-five billion, four hundred twenty million, five hundred thirty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.542053472 × 10¹⁰

Factors of 45420534720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 79

Divisors of 45420534720

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 30 32 33 34 36 40 41 44 45 48 51 55 60 64 66 68 72 80 82 85 88 90 96 99 102 110 120 121 123 132 136 144 153 160 164 165 170 176 180 187 192 198 204 205 220 240 242 246 255 264 272 288 289 306 320 328 330 340 352 360 363 369 374 396 408 410 440 451 480 484 492 495 510 528 544 561 576 578 605 612 615 656 660 680 697 704 720 726 738 748 765 792 816 820 867 880 902 935 960 968 984 990 1020 1056 1088 1089 1122 1156 1210 1224 1230 1312 1320 1331 1353 1360 1394 1440 1445 1452 1476 1496 1530 1584 1632 1640 1683 1734 1760 1804 1815 1845 1870 1936 1968 1980 2040 2057 2091 2112 2178 2244 2255 2312 2420 2448 2460 2601 2624 2640 2662 2706 2720 2788 2805 2880 2890 2904 2952 2992 3060 3168 3179 3264 3280 3366 3468 3485 3520 3608 3630 3690 3740 3872 3936 3960 3993 4059 4080 4114 4182 4335 4356 4488 4510 4624 4840 4896 4920 4961 5202 5280 5324 5412 5440 5445 5576 5610 5780 5808 5904 5984 6120 6171 6273 6336 6358 6560 6655 6732 6765 6936 6970 7216 7260 7380 7480 7667 7744 7872 7920 7986 8118 8160 8228 8364 8415 8670 8712 8976 9020 9248 9537 9680 9792 9840 9922 10285 10404 10455 10560 10648 10824 10890 11152 11220 11560 11616 11808 11849 11968 11979 12240 12342 12546 12716 13005 13120 13310 13464 13530 13872 13940 14432 14520 14760 14883 14960 15334 15840 15895 15972 16236 16320 16456 16728 16830 17340 17424 17952 18040 18496 18513 19074 19360 19680 19844 19965 20295 20570 20808 20910 21296 21648 21780 22304 22440 22627 23001 23120 23232 23616 23698 23958 24480 24684 24805 25092 25432 26010 26620 26928 27060 27744 27880 28611 28864 29040 29520 29766 29920 30668 30855 31365 31680 31790 31944 32472 32912 33456 33660 34680 34848 34969 35547 35904 36080 37026 38148 38335 38720 39360 39688 39930 40590 41140 41616 41820 42592 43296 43560 44608 44649 44880 45254 46002 46240 47396 47685 47916 48960 49368 49610 50184 50864 52020 53240 53856 54120 54571 55488 55760 57222 58080 59040 59245 59532 59840 59895 61336 61710 62730 63580 63888 64944 65824 66912 67320 67881 69003 69360 69696 69938 71094 72160 74052 74415 76296 76670 79376 79860 81180 82280 83232 83640 84337 85184 86592 87120 89298 89760 90508 92004 92480 92565 94792 95370 95832 98736 99220 100368 101728 104040 104907 106480 106641 107712 108240 109142 111520 113135 114444 115005 116160 118080 118490 119064 119790 122672 123420 125460 127160 127776 129888 130339 131648 133824 134640 135762 138006 138720 139876 142188 143055 144320 148104 148830 152592 153340 158752 159720 162360 163713 164560 166464 167280 168674 174240 174845 177735 178596 179520 181016 184008 185130 189584 190740 191664 197472 198440 200736 203456 203643 208080 209814 212960 213282 216480 218284 223040 223245 226270 228888 230010 236980 238128 239580 245344 246840 250920 253011 254320 255552 259776 260678 269280 271524 272855 276012 277440 279752 284376 286110 296208 297660 305184 306680 314721 317504 319440 324720 327426 329120 334560 337348 339405 345015 348480 349690 355470 357192 362032 368016 370260 379168 381480 383328 384659 391017 394944 396880 401472 407286 416160 419628 421685 425920 426564 432960 436568 446490 452540 457776 460020 473960 476256 479160 490688 491139 493680 501840 506022 508640 521356 524535 533205 538560 543048 545710 552024 559504 568752 572220 592416 595320 610368 613360 629442 638880 649440 651695 654852 658240 669120 674696 678810 690030 699380 710940 714384 724064 736032 740520 758336 759033 762960 766656 769318 782034 793760 814572 818565 832320 839256 843370 853128 873136 892980 905080 915552 920040 927707 947920 952512 958320 982278 987360 1003680 1012044 1017280 1018215 1042712 1049070 1066410 1086096 1091420 1104048 1119008 1137504 1144440 1153977 1173051 1184832 1190640 1226720 1258884 1265055 1277760 1298880 1303390 1309704 1349392 1357620 1380060 1398760 1421880 1428768 1433729 1448128 1472064 1481040 1518066 1525920 1538636 1564068 1573605 1587520 1629144 1637130 1678512 1686740 1706256 1746272 1785960 1810160 1831104 1840080 1855414 1895840 1916640 1923295 1955085 1964556 1974720 2007360 2024088 2036430 2085424 2098140 2132820 2172192 2182840 2208096 2238016 2275008 2288880 2307954 2346102 2381280 2453440 2455695 2517768 2530110 2606780 2619408 2698784 2715240 2760120 2783121 2797520 2843760 2857536 2867458 2962080 3036132 3051840 3077272 3128136 3147210 3258288 3274260 3357024 3373480 3412512 3461931 3492544 3571920 3620320 3680160 3710828 3791680 3795165 3833280 3846590 3910170 3929112 4048176 4072860 4170848 4196280 4265640 4301187 4344384 4365680 4416192 4577760 4615908 4638535 4692204 4762560 4911390 5035536 5060220 5213560 5238816 5397568 5430480 5520240 5566242 5595040 5687520 5734916 5769885 5865255 5924160 6072264 6154544 6256272 6294420 6516576 6548520 6714048 6746960 6825024 6923862 7143840 7168645 7240640 7360320 7421656 7590330 7693180 7820340 7858224 8096352 8145720 8341696 8349363 8392560 8531280 8602374 8731360 9155520 9231816 9277070 9384408 9822780 10071072 10120440 10427120 10477632 10860960 11040480 11132484 11190080 11375040 11469832 11539770 11730510 12144528 12309088 12512544 12588840 12903561 13033152 13097040 13493920 13847724 13915605 14287680 14337290 14843312 15180660 15386360 15640680 15716448 15771019 16192704 16291440 16698726 16785120 17062560 17204748 17309655 17462720 18463632 18554140 18768816 19645560 20142144 20240880 20854240 21505935 21721920 22080960 22264968 22939664 23079540 23461020 24289056 24618176 25025088 25177680 25807122 26194080 26987840 27695448 27831210 28674580 29686624 30361320 30772720 31281360 31432896 31542038 32582880 33397452 33570240 34125120 34409496 34619310 36927264 37108280 37537632 39291120 40481760 41708480 41746815 43011870 44529936 45879328 46159080 46922040 47313057 48578112 50355360 51614244 52388160 55390896 55662420 57349160 59373248 60722640 61545440 62562720 63084076 64517805 65165760 66794904 68818992 69238620 73854528 74216560 75075264 78582240 78855095 80963520 83493630 86023740 89059872 91758656 92318160 93844080 94626114 100710720 103228488 110781792 111324840 114698320 121445280 123090880 125125440 126168152 129035610 133589808 137637984 138477240 141939171 148433120 157164480 157710190 166987260 172047480 178119744 184636320 187688160 189252228 206456976 221563584 222649680 229396640 236565285 242890560 252336304 258071220 267179616 275275968 276954480 283878342 296866240 315420380 333974520 344094960 369272640 375376320 378504456 412913952 445299360 458793280 473130570 504672608 516142440 534359232 553908960 567756684 630840760 667949040 688189920 709695855 757008912 825827904 890598720 946261140 1009345216 1032284880 1107817920 1135513368 1261681520 1335898080 1376379840 1419391710 1514017824 1892522280 2064569760 2271026736 2523363040 2671796160 2838783420 3028035648 3785044560 4129139520 4542053472 5046726080 5677566840 7570089120 9084106944 11355133680 15140178240 22710267360 45420534720
• Sum of all divisors σ(n): 186993739296
• Sum of proper divisors (its aliquot sum) s(n): 141573204576
• 45420534720 is an abundant number, because the sum of its proper divisors (141573204576) is greater than itself. Its abundance is 96152669856

Bases of 45420534720

• Binary: 101010010011010001100101101111000000₂
• Hexadecimal: 0xA93465BC0
• Base-36: KV67OW0

Squares and roots of 45420534720

• 45420534720 squared (45420534720²) is 2063024974250725478400
• 45420534720 cubed (45420534720³) is 93703697471182182576855810048000
• The square root of 45420534720 is 213120.9391871197
• The cube root of 45420534720 is 3567.9389463837

Scales and comparisons

• 45,420,534,720 seconds is equal to 1,444 years, 12 weeks, 15 hours, 12 minutes.
• To count from 1 to 45,420,534,720 would take you about two thousand, eight hundred eighty-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 45420534720 cubic inches would be around 297.3 feet tall.

Recreational maths with 45420534720

• 45420534720 backwards is 02743502454
• 45420534720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45420534720's digits is 36
• More coming soon!