8072044538994018

Names of 8072044538994018

• Cardinal: 8072044538994018 can be written as Eight quadrillion, seventy-two trillion, forty-four billion, five hundred thirty-eight million, nine hundred ninety-four thousand and eighteen.

Scientific notation

• Scientific notation: 8.072044538994018 × 10¹⁵

Factors of 8072044538994018

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13800

Divisors of 8072044538994018

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 198 243 293 297 467 486 586 594 879 891 911 934 1401 1758 1782 1822 2637 2673 2733 2802 3223 4203 5137 5274 5346 5466 6446 7911 8199 8406 9669 10021 10274 12113 12609 15411 15822 16398 19338 20042 23733 24226 24597 25218 29007 30063 30822 36339 37827 46233 47466 49194 58014 60126 71199 72678 73791 75654 87021 90189 92466 109017 113481 133243 136831 138699 142398 147582 174042 180378 218034 221373 226962 261063 266486 266923 270567 273662 277398 327051 399729 410493 416097 425437 442746 522126 533846 541134 654102 783189 799458 800769 811701 820986 832194 850874 981153 1199187 1231479 1248291 1276311 1505141 1566378 1601538 1623402 1962306 2398374 2402307 2435103 2462958 2496582 2552622 2936153 2943459 3010282 3549109 3597561 3694437 3828933 4515423 4679807 4804614 4870206 5656771 5872306 5886918 7098218 7195122 7206921 7388874 7657866 8808459 9030846 9359614 10647327 10792683 11034943 11083311 11313542 11486799 13546269 14039421 14413842 16970313 17616918 21294654 21585366 21620763 22069886 22166622 22973598 26425377 27092538 28078842 31941981 32378049 33104829 33249933 33940626 34460397 39040199 40638807 42118263 43241526 50910939 52850754 62224481 63883962 64756098 64862289 66209658 66499866 68920794 78080398 79276131 81277614 84236526 95825943 99314487 101821878 103381191 117120597 121384373 121916421 124448962 124653041 126354789 129724578 152732817 158552262 186673443 191651886 198628974 206762382 234241194 237828393 242768746 243832842 249306082 252709578 287477829 297943461 305465634 351361791 364153119 365749263 373346886 373959123 379064367 458198451 475656786 560020329 574955658 595886922 702723582 713485179 728306238 731498526 747918246 758128734 862433487 893830383 916396902 1054085373 1092459357 1120040658 1121877369 1137193101 1371183451 1374595353 1426970358 1657433903 1680060987 1724866974 1787660766 2108170746 2184918714 2243754738 2274386202 2681491149 2742366902 2749190706 3162256119 3233238299 3277378071 3314867806 3360121974 3365632107 4113550353 4972301709 5040182961 5153318381 5362982298 6324512238 6466476598 6554756142 6731264214 8227100706 9486768357 9699714897 9832134213 9944603418 10080365922 10096896321 10306636762 12340651059 14916905127 15120548883 15459955143 18231772933 18973536714 19399429794 19664268426 20193792642 24681302118 29099144691 29496402639 29833810254 30241097766 30290688963 30919910286 35565621289 36463545866 37021953177 44750715381 46379865429 54695318799 56686502191 58198289382 58992805278 60581377926 71131242578 74043906354 87297434073 89501430762 92759730858 106696863867 109390637598 111065859531 113373004382 134252146143 139139596287 164085956397 170059506573 174594868146 213393727734 222131719062 261892302219 268504292286 278279192574 320090591601 328171912794 333197578593 340119013146 402756438429 417418788861 492257869191 510178519719 523784604438 640181183202 666395157186 785676906657 805512876858 834837577722 960271774803 984515738382 1020357039438 1252256366583 1476773607573 1509922285633 1530535559157 1571353813314 1920543549606 2504512733166 2880815324409 2953547215146 3019844571266 3061071118314 4430320822719 4529766856899 4591606677471 5761630648818 8642445973227 8860641645438 9059533713798 9183213354942 13589300570697 13774820032413 16609145141963 17284891946454 27178601141394 27549640064826 33218290283926 40767901712091 49827435425889 81535803424182 99654870851778 122303705136273 149482306277667 244607410272546 298964612555334 366911115408819 448446918833001 733822230817638 896893837666002 1345340756499003 2690681512998006 4036022269497009 8072044538994018
• Sum of all divisors σ(n): 19919547819085824
• Sum of proper divisors (its aliquot sum) s(n): 11847503280091806
• 8072044538994018 is an abundant number, because the sum of its proper divisors (11847503280091806) is greater than itself. Its abundance is 3775458741097788

Bases of 8072044538994018

• Binary: 11100101011010111101101010011010110111001110101100010₂
• Hexadecimal: 0x1CAD7B535B9D62
• Base-36: 27HAU2GI44I

Squares and roots of 8072044538994018

• 8072044538994018 squared (8072044538994018²) is 65157903039503148580135439784324
• 8072044538994018 cubed (8072044538994018³) is 525957495402323117193605572756609511805846173832
• The square root of 8072044538994018 is 89844557.6481626293
• The cube root of 8072044538994018 is 200598.5778935787

Scales and comparisons

• 8,072,044,538,994,018 seconds is equal to 256,666,047 years, 45 weeks, 13 hours, 18 seconds.
• To count from 1 to 8,072,044,538,994,018 would take you about seven hundred sixty-nine million, nine hundred ninety-eight thousand, one hundred forty-three 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 8072044538994018 cubic inches would be around 16716.5 feet tall.

Recreational maths with 8072044538994018

• 8072044538994018 backwards is 8104998354402708
• The number of decimal digits it has is: 16
• The sum of 8072044538994018's digits is 72
• More coming soon!