1996491460992

Names of 1996491460992

• Cardinal: 1996491460992 can be written as One trillion, nine hundred ninety-six billion, four hundred ninety-one million, four hundred sixty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.996491460992 × 10¹²

Factors of 1996491460992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 333677

Divisors of 1996491460992

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 64 68 84 96 102 112 119 128 131 136 168 192 204 224 238 262 272 336 357 384 393 408 448 476 524 544 672 714 786 816 896 917 952 1048 1088 1344 1428 1572 1632 1834 1904 2096 2176 2227 2688 2751 2856 3144 3264 3668 3808 4192 4454 5502 5712 6288 6528 6681 7336 7616 8384 8908 11004 11424 12576 13362 14672 15232 15589 16768 17816 22008 22848 25152 26724 29344 31178 35632 44016 45696 46767 50304 53448 58688 62356 71264 88032 93534 106896 117376 124712 142528 176064 187068 213792 249424 285056 333517 352128 374136 427584 498848 667034 748272 855168 997696 1000551 1334068 1496544 1995392 2001102 2334619 2668136 2993088 4002204 4669238 5336272 5669789 5986176 7003857 8004408 9338476 10672544 11339578 14007714 16008816 17009367 18676952 21345088 22679156 28015428 32017632 34018734 37353904 39688523 42690176 43690727 45358312 56030856 64035264 68037468 74707808 79377046 87381454 90716624 112061712 119065569 128070528 131072181 136074936 149415616 158754092 174762908 181433248 224123424 238131138 262144362 272149872 298831232 305835089 317508184 349525816 362866496 448246848 476262276 524288724 544299744 611670178 635016368 699051632 725732992 742742359 896493696 917505267 952524552 1048577448 1088599488 1223340356 1270032736 1398103264 1485484718 1835010534 1905049104 2097154896 2177198976 2228227077 2446680712 2540065472 2796206528 2970969436 3670021068 3810098208 4194309792 4456454154 4893361424 5080130944 5199196513 5592413056 5941938872 7340042136 7620196416 8388619584 8912908308 9786722848 10398393026 11883877744 14680084272 15240392832 15597589539 16777239168 17825816616 19573445696 20796786052 23767755488 29360168544 31195179078 35651633232 39146891392 41593572104 47535510976 58720337088 62390358156 71303266464 83187144208 95071021952 117440674176 124780716312 142606532928 166374288416 249561432624 285213065856 332748576832 499122865248 665497153664 998245730496 1996491460992
• Sum of all divisors σ(n): 6466300346880
• Sum of proper divisors (its aliquot sum) s(n): 4469808885888
• 1996491460992 is an abundant number, because the sum of its proper divisors (4469808885888) is greater than itself. Its abundance is 2473317424896

Bases of 1996491460992

• Binary: 11101000011011000001010100001000110000000₂
• Hexadecimal: 0x1D0D82A1180
• Base-36: PH6BGUIO

Squares and roots of 1996491460992

• 1996491460992 squared (1996491460992²) is 3985978153813970657624064
• 1996491460992 cubed (1996491460992³) is 7957971347790249175220486558856511488
• The square root of 1996491460992 is 1412972.5620096095
• The cube root of 1996491460992 is 12591.8387163181

Scales and comparisons

• 1,996,491,460,992 seconds is equal to 63,482 years, 13 weeks, 1 day, 1 hour, 23 minutes, 12 seconds.
• To count from 1 to 1,996,491,460,992 would take you about one hundred fifty-eight thousand, seven hundred five 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 1996491460992 cubic inches would be around 1049.3 feet tall.

Recreational maths with 1996491460992

• 1996491460992 backwards is 2990641946991
• The number of decimal digits it has is: 13
• The sum of 1996491460992's digits is 69
• More coming soon!