123828929891152

Names of 123828929891152

• Cardinal: 123828929891152 can be written as One hundred twenty-three trillion, eight hundred twenty-eight billion, nine hundred twenty-nine million, eight hundred ninety-one thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.23828929891152 × 10¹⁴

Factors of 123828929891152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 732823

Divisors of 123828929891152

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 31 37 61 62 74 122 124 148 151 244 248 296 302 488 496 592 604 976 1147 1208 1891 2257 2294 2416 3782 4514 4588 4681 5587 7564 9028 9176 9211 9362 11174 15128 18056 18352 18422 18724 22348 30256 36112 36844 37448 44696 69967 73688 74896 89392 139934 147376 173197 279868 285541 340807 346394 559736 571082 681614 692788 732541 1119472 1142164 1363228 1385576 1465082 2284328 2726456 2771152 2930164 4568656 5452912 5860328 10565017 11720656 21130034 22708771 27104017 42260068 44685001 45417542 54208034 84520136 89370002 90835084 108416068 110613691 169040272 178740004 181670168 216832136 221227382 357480008 363340336 433664272 442454764 714960016 840224527 884909528 1385235031 1653345037 1680449054 1769819056 2770470062 3306690074 3360898108 3429024421 4092706567 5540940124 6613380148 6721796216 6747435151 6858048842 8185413134 11081880248 13226760296 13443592432 13494870302 13716097684 16370826268 22163760496 26453520592 26989740604 27432195368 32741652536 51253696147 53979481208 54864390736 65483305072 102507392294 107958962416 126873903577 205014784588 209170489681 249655100587 253747807154 410029569176 418340979362 499310201174 507495614308 820059138352 836681958724 998620402348 1014991228616 1673363917448 1997240804696 2029982457232 3346727834896 3994481609392 7739308118197 15478616236394 30957232472788 61914464945576 123828929891152
• Sum of all divisors σ(n): 260233424058368
• Sum of proper divisors (its aliquot sum) s(n): 136404494167216
• 123828929891152 is an abundant number, because the sum of its proper divisors (136404494167216) is greater than itself. Its abundance is 12575564276064

Bases of 123828929891152

• Binary: 11100001001111100101011011000010000101101010000₂
• Hexadecimal: 0x709F2B610B50
• Base-36: 17W683OSWG

Squares and roots of 123828929891152

• 123828929891152 squared (123828929891152²) is 15333603877987837266567887104
• 123828929891152 cubed (123828929891152³) is 1898743759586052326822006121657737344503808
• The square root of 123828929891152 is 11127844.7999220407
• The cube root of 123828929891152 is 49843.3671542269

Scales and comparisons

• 123,828,929,891,152 seconds is equal to 3,937,376 years, 49 weeks, 1 hour, 45 minutes, 52 seconds.
• To count from 1 to 123,828,929,891,152 would take you about nine million, eight hundred forty-three thousand, four hundred forty-two 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 123828929891152 cubic inches would be around 4153.6 feet tall.

Recreational maths with 123828929891152

• 123828929891152 backwards is 251198929828321
• The number of decimal digits it has is: 15
• The sum of 123828929891152's digits is 70
• More coming soon!