157397329662342

Names of 157397329662342

• Cardinal: 157397329662342 can be written as One hundred fifty-seven trillion, three hundred ninety-seven billion, three hundred twenty-nine million, six hundred sixty-two thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.57397329662342 × 10¹⁴

Factors of 157397329662342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 77

Divisors of 157397329662342

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 11 14 17 21 22 33 34 37 42 51 66 74 77 102 111 119 154 187 222 231 238 259 289 357 374 407 462 518 561 578 629 714 777 814 867 1122 1221 1258 1309 1369 1554 1734 1887 2023 2442 2618 2738 2849 3179 3774 3927 4046 4107 4403 4913 5698 6069 6358 6919 7854 8214 8547 8806 9537 9583 9826 10693 12138 13209 13838 14739 15059 17094 19074 19166 20757 21386 22253 23273 26418 28749 29478 30118 32079 34391 41514 44506 45177 46546 48433 50653 54043 57498 64158 66759 68782 69819 74851 90354 96866 101306 103173 105413 108086 117623 133518 139638 145299 149702 151959 162129 162911 181781 206346 210826 224553 235246 256003 290598 303918 316239 324258 325822 352869 354571 363562 378301 395641 449106 488733 512006 545343 557183 632478 705738 709142 756602 768009 791282 823361 861101 977466 1063713 1090686 1114366 1134903 1186923 1272467 1536018 1646722 1671549 1722202 1792021 1874161 1999591 2127426 2269806 2373846 2470083 2544934 2583303 2769487 3343098 3584042 3748322 3817401 3900281 3999182 4352051 4940166 5166606 5376063 5538974 5622483 5998773 6027707 6725897 7634802 7800562 8308461 8704102 9472111 10752126 11244966 11700843 11997546 12055414 13056153 13119127 13451794 13997137 14638717 16616922 18083121 18944222 20177691 20615771 23401686 26112306 26238254 27994274 28416333 29277434 30464357 31860737 36166242 39357381 40355382 41231542 41991411 43916151 47081279 56832666 60928714 61847313 63721474 66304777 69343957 73984867 78714762 83982822 87832302 91393071 94162558 95582211 102471019 123694626 132609554 138687914 141243837 144310397 147969734 161025887 182786142 191164422 198914331 204942038 208031871 221954601 223025159 248858189 282487674 288620794 307413057 322051774 350468107 397828662 416063742 432931191 443909202 446050318 483077661 485407699 497716378 517894069 541632529 614826114 669075477 700936214 746574567 762783527 865862382 966155322 970815398 1035788138 1051404321 1083265058 1127181209 1178847269 1338150954 1456223097 1493149134 1525567054 1553682207 1624897587 1742007323 2102808642 2254362418 2288350581 2357694538 2453276749 2737440079 2912446194 3107364414 3249795174 3381543627 3484014646 3536541807 3791427703 4576701162 4906553498 5226021969 5339484689 5474880158 5957957819 6763087254 7073083614 7359830247 7582855406 8212320237 8251930883 9207752993 10452043938 10678969378 11374283109 11915915638 12967319959 14719660494 16018454067 16424640474 16503861766 17873873457 18415505986 19162080553 20040403573 22748566218 24755792649 25934639918 27623258979 32036908134 35747746914 38324161106 38901959877 40080807146 41705704733 49511585298 55246517958 57486241659 60121210719 64454270951 77803919754 83411409466 90771239713 101285282923 114972483318 120242421438 125117114199 128908541902 140282825011 181542479426 193362812853 202570565846 220444439303 250234228398 272313719139 280565650022 303855848769 340686860741 386725625706 420848475033 440888878606 544627438278 607711697538 661333317909 681373721482 708996980461 841696950066 1022060582223 1322666635818 1417993960922 1543111075121 2044121164446 2126990941383 2384808025187 3086222150242 3747555468151 4253981882766 4629333225363 4769616050374 7154424075561 7495110936302 9258666450726 11242666404453 14308848151122 22485332808906 26232888277057 52465776554114 78698664831171 157397329662342
• Sum of all divisors σ(n): 428578939192320
• Sum of proper divisors (its aliquot sum) s(n): 271181609529978
• 157397329662342 is an abundant number, because the sum of its proper divisors (271181609529978) is greater than itself. Its abundance is 113784279867636

Bases of 157397329662342

• Binary: 100011110010011011101011111011000101000110000110₂
• Hexadecimal: 0x8F26EBEC5186
• Base-36: 1JSJC27A86

Squares and roots of 157397329662342

• 157397329662342 squared (157397329662342²) is 24773919384835964807732924964
• 157397329662342 cubed (157397329662342³) is 3899348756443311277066183537374462142505688
• The square root of 157397329662342 is 12545809.2470092179
• The cube root of 157397329662342 is 53992.3777149875

Scales and comparisons

• 157,397,329,662,342 seconds is equal to 5,004,748 years, 11 weeks, 3 days, 13 hours, 45 minutes, 42 seconds.
• To count from 1 to 157,397,329,662,342 would take you about twelve million, five hundred eleven thousand, eight hundred seventy 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 157397329662342 cubic inches would be around 4499.4 feet tall.

Recreational maths with 157397329662342

• 157397329662342 backwards is 243266923793751
• The number of decimal digits it has is: 15
• The sum of 157397329662342's digits is 69
• More coming soon!