8009838899712

Names of 8009838899712

• Cardinal: 8009838899712 can be written as Eight trillion, nine billion, eight hundred thirty-eight million, eight hundred ninety-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 8.009838899712 × 10¹²

Factors of 8009838899712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 140988

Divisors of 8009838899712

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 73 78 96 104 117 128 144 146 156 169 192 208 219 234 256 288 292 312 338 384 416 438 468 507 512 576 584 624 657 676 768 832 876 936 949 1014 1152 1168 1248 1314 1352 1521 1536 1664 1752 1872 1898 2028 2304 2336 2496 2628 2704 2847 3042 3328 3504 3744 3796 4056 4608 4672 4992 5256 5408 5694 6084 6656 7008 7488 7592 8112 8541 9344 9984 10512 10816 11388 12168 12337 14016 14976 15184 16224 17082 18688 19968 21024 21632 22776 24336 24674 28032 29952 30368 32448 34164 37011 37376 42048 43264 45552 48672 49348 56064 59904 60736 64896 68328 74022 84096 86528 91104 97344 98696 111033 112128 121472 129792 136656 140897 148044 168192 182208 194688 197392 222066 242944 259584 273312 281794 296088 336384 364416 389376 394784 422691 444132 485888 546624 563588 592176 728832 778752 789568 845382 888264 1093248 1127176 1184352 1268073 1457664 1579136 1690764 1776528 1831661 2186496 2254352 2368704 2536146 3158272 3381528 3553056 3663322 4372992 4508704 4737408 5072292 5494983 6316544 6763056 7106112 7326644 9017408 9474816 10144584 10285481 10989966 13526112 14212224 14653288 16484949 18034816 18949632 20289168 20570962 21979932 23811593 27052224 28424448 29306576 30856443 32969898 36069632 40578336 41141924 43959864 47623186 54104448 56848896 58613152 61712886 65939796 71434779 72139264 81156672 82283848 87919728 92569329 95246372 108208896 117226304 123425772 131879592 133711253 142869558 162313344 164567696 175839456 185138658 190492744 214304337 216417792 234452608 246851544 263759184 267422506 285739116 324626688 329135392 351678912 370277316 380985488 401133759 428608674 468905216 493703088 527518368 534845012 571478232 649253376 658270784 703357824 740554632 761970976 802267518 857217348 937810432 987406176 1055036736 1069690024 1142956464 1203401277 1316541568 1406715648 1481109264 1523941952 1604535036 1714434696 1738246289 1974812352 2110073472 2139380048 2285912928 2406802554 2633083136 2813431296 2962218528 3047883904 3209070072 3428869392 3476492578 3949624704 4220146944 4278760096 4571825856 4813605108 5214738867 5266166272 5924437056 6095767808 6418140144 6857738784 6952985156 7899249408 8440293888 8557520192 9143651712 9627210216 10429477734 11848874112 12191535616 12836280288 13715477568 13905970312 15644216601 15798498816 17115040384 18287303424 19254420432 20858955468 23697748224 25672560576 27430955136 27811940624 31288433202 34230080768 36574606848 38508840864 41717910936 47395496448 51345121152 54861910272 55623881248 62576866404 68460161536 77017681728 83435821872 102690242304 109723820544 111247762496 125153732808 154035363456 166871643744 205380484608 222495524992 250307465616 308070726912 333743287488 444991049984 500614931232 616141453824 667486574976 889982099968 1001229862464 1334973149952 2002459724928 2669946299904 4004919449856 8009838899712
• Sum of all divisors σ(n): 25375033482084
• Sum of proper divisors (its aliquot sum) s(n): 17365194582372
• 8009838899712 is an abundant number, because the sum of its proper divisors (17365194582372) is greater than itself. Its abundance is 9355355682660

Bases of 8009838899712

• Binary: 1110100100011101111100110100011001000000000₂
• Hexadecimal: 0x748EF9A3200
• Base-36: 2U7O39TS0

Squares and roots of 8009838899712

• 8009838899712 squared (8009838899712²) is 64157519199339542793682944
• 8009838899712 cubed (8009838899712³) is 513891392991889358647646530793140912128
• The square root of 8009838899712 is 2830165.8784799171
• The cube root of 8009838899712 is 20008.1957241399

Scales and comparisons

• 8,009,838,899,712 seconds is equal to 254,688 years, 5 weeks, 1 day, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 8,009,838,899,712 would take you about six hundred thirty-six thousand, seven hundred twenty 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 8009838899712 cubic inches would be around 1667.3 feet tall.

Recreational maths with 8009838899712

• 8009838899712 backwards is 2179988389008
• 8009838899712 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8009838899712's digits is 72
• More coming soon!