18057196389376

Names of 18057196389376

• Cardinal: 18057196389376 can be written as Eighteen trillion, fifty-seven billion, one hundred ninety-six million, three hundred eighty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.8057196389376 × 10¹³

Factors of 18057196389376

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 136

Divisors of 18057196389376

• Number of divisors d(n): 165
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 97 128 148 194 256 296 388 512 592 776 1024 1184 1369 1552 2368 2738 3104 3589 4736 5476 6208 7178 9409 9472 10952 12416 14356 18818 18944 21904 24832 28712 37636 37888 43808 49664 50653 57424 75272 87616 99328 101306 114848 132793 150544 175232 202612 229696 265586 301088 348133 350464 405224 459392 531172 602176 696266 700928 810448 918784 1062344 1204352 1392532 1401856 1620896 1837568 1874161 2124688 2408704 2785064 3241792 3675136 3748322 4249376 4817408 4913341 5570128 6483584 7496644 8498752 9634816 9826682 11140256 12880921 12967168 14993288 16997504 19653364 22280512 25761842 25934336 29986576 33995008 39306728 44561024 51523684 51868672 59973152 67990016 78613456 89122048 103047368 119946304 135980032 157226912 178244096 181793617 206094736 239892608 314453824 356488192 363587234 412189472 476594077 479785216 628907648 727174468 824378944 953188154 959570432 1257815296 1454348936 1648757888 1906376308 1919140864 2515630592 2908697872 3297515776 3812752616 5031261184 5817395744 6595031552 7625505232 11634791488 13190063104 15251010464 17633980849 23269582976 30502020928 35267961698 46539165952 61004041856 70535923396 93078331904 122008083712 141071846792 186156663808 244016167424 282143693584 488032334848 564287387168 1128574774336 2257149548672 4514299097344 9028598194688 18057196389376
• Sum of all divisors σ(n): 37485857497209
• Sum of proper divisors (its aliquot sum) s(n): 19428661107833
• 18057196389376 is an abundant number, because the sum of its proper divisors (19428661107833) is greater than itself. Its abundance is 1371464718457

Bases of 18057196389376

• Binary: 100000110110001000100110001101100010000000000₂
• Hexadecimal: 0x106C44C6C400
• Base-36: 6EFD0I9DS

Squares and roots of 18057196389376

• 18057196389376 squared (18057196389376²) is 326062341444493651005669376
• 18057196389376 cubed (18057196389376³) is 5887771734642995239256128887613214949376
• 18057196389376 is a perfect square number. Its square root is 4249376
• The cube root of 18057196389376 is 26235.1432856481

Scales and comparisons

• 18,057,196,389,376 seconds is equal to 574,162 years, 51 weeks, 3 days, 13 hours, 56 minutes, 16 seconds.
• To count from 1 to 18,057,196,389,376 would take you about one million, four hundred thirty-five thousand, four hundred seven 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 18057196389376 cubic inches would be around 2186.3 feet tall.

Recreational maths with 18057196389376

• 18057196389376 backwards is 67398369175081
• The number of decimal digits it has is: 14
• The sum of 18057196389376's digits is 73
• More coming soon!