157079735472

Names of 157079735472

• Cardinal: 157079735472 can be written as One hundred fifty-seven billion, seventy-nine million, seven hundred thirty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.57079735472 × 10¹¹

Factors of 157079735472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 376

Divisors of 157079735472

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 37 43 44 48 66 74 86 88 89 111 121 129 132 148 172 176 178 191 222 242 258 264 267 296 344 356 363 382 407 444 473 484 516 528 534 573 592 688 712 726 764 814 888 946 968 979 1032 1068 1146 1221 1419 1424 1452 1528 1591 1628 1776 1892 1936 1958 2064 2101 2136 2292 2442 2838 2904 2937 3056 3182 3256 3293 3784 3827 3916 4202 4272 4477 4584 4773 4884 5203 5676 5808 5874 6303 6364 6512 6586 7067 7568 7654 7832 8213 8404 8954 9168 9546 9768 9879 10406 10769 11352 11481 11748 12606 12728 13172 13431 14134 15308 15609 15664 16426 16808 16999 17501 17908 19092 19536 19758 20812 21201 21538 22704 22962 23111 23496 24639 25212 25456 26344 26862 28268 30616 31218 32307 32852 33616 33998 35002 35816 36223 38184 39516 41624 42097 42402 43076 45924 46222 46992 49278 50424 50997 52503 52688 53724 56536 61232 62436 64614 65704 67996 69333 70004 71632 72446 76368 77737 79032 83248 84194 84804 86152 90343 91848 92444 98556 100848 101994 105006 107448 108669 113072 124872 126291 129228 131408 135992 138666 140008 141599 144892 155474 158064 168388 169608 172304 180686 183696 184888 186989 192511 197112 203988 210012 214896 217338 233211 249744 252582 258456 271029 271984 277332 280016 283198 289784 303881 310948 336776 339216 361372 369776 373978 385022 394224 398453 407976 420024 424797 434676 463067 466422 505164 516912 542058 554664 560967 566396 577533 579568 607762 621896 628963 673552 722744 730957 747956 770044 796906 815952 840048 849594 855107 869352 911643 926134 932844 993773 1010328 1084116 1109328 1121934 1132792 1155066 1195359 1215524 1243792 1257926 1389201 1445488 1461914 1495912 1540088 1557589 1593812 1699188 1710214 1738704 1823286 1852268 1865688 1886889 1987546 2020656 2056879 2168232 2192871 2243868 2265584 2310132 2390718 2431048 2515852 2565321 2778402 2923828 2981319 2991824 3080176 3115178 3187624 3342691 3398376 3420428 3646572 3704536 3731376 3773778 3975092 4113758 4336464 4385742 4487736 4620264 4672767 4781436 4862096 5031704 5130642 5556804 5847656 5962638 6170637 6230356 6375248 6685382 6796752 6840856 6918593 7293144 7409072 7547556 7950184 8040527 8227516 8771484 8975472 9240528 9345534 9562872 10028073 10063408 10261284 11113608 11695312 11925276 12341274 12460712 13370764 13681712 13837186 14586288 15095112 15900368 16081054 16455032 17133479 17542968 18691068 19125744 20056146 20522568 20755779 22227216 23850552 24121581 24682548 24921424 26741528 27045409 27674372 30190224 32162108 32910064 34266958 35085936 36769601 37382136 40112292 41045136 41511558 47701104 48243162 49365096 51400437 53483056 54090818 55348744 64324216 68533916 73539202 74764272 76104523 80224584 81136227 83023116 88445797 96486324 98730192 102800874 108181636 110308803 110697488 128648432 137067832 147078404 152209046 160449168 162272454 166046232 176891594 192972648 205601748 216363272 220617606 228313569 265337391 274135664 294156808 297499499 304418092 324544908 332092464 353783188 385945296 411203496 432726544 441235212 456627138 530674782 588313616 594998998 608836184 649089816 707566376 822406992 882470424 892498497 913254276 1061349564 1189997996 1217672368 1298179632 1415132752 1764940848 1784996994 1826508552 2122699128 2379995992 3272494489 3569993988 3653017104 4245398256 4759991984 6544988978 7139987976 9817483467 13089977956 14279975952 19634966934 26179955912 39269933868 52359911824 78539867736 157079735472
• Sum of all divisors σ(n): 476489502720
• Sum of proper divisors (its aliquot sum) s(n): 319409767248
• 157079735472 is an abundant number, because the sum of its proper divisors (319409767248) is greater than itself. Its abundance is 162330031776

Bases of 157079735472

• Binary: 10010010010010101011101000110010110000₂
• Hexadecimal: 0x2492AE8CB0
• Base-36: 205T7VLC

Squares and roots of 157079735472

• 157079735472 squared (157079735472²) is 24674043295953495062784
• 157079735472 cubed (157079735472³) is 3875792193953050012475968751874048
• The square root of 157079735472 is 396332.8594401429
• The cube root of 157079735472 is 5395.6038233857

Scales and comparisons

• 157,079,735,472 seconds is equal to 4,994 years, 33 weeks, 5 days, 11 hours, 51 minutes, 12 seconds.
• To count from 1 to 157,079,735,472 would take you about nine thousand, nine hundred eighty-nine 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 157079735472 cubic inches would be around 449.6 feet tall.

Recreational maths with 157079735472

• 157079735472 backwards is 274537970751
• The number of decimal digits it has is: 12
• The sum of 157079735472's digits is 57
• More coming soon!