76942243233172980

Names of 76942243233172980

• Cardinal: 76942243233172980 can be written as Seventy-six quadrillion, nine hundred forty-two trillion, two hundred forty-three billion, two hundred thirty-three million, one hundred seventy-two thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 7.694224323317298 × 10¹⁶

Factors of 76942243233172980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 530152

Divisors of 76942243233172980

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 81 90 108 117 130 135 156 162 169 180 195 234 260 270 324 338 351 390 405 468 507 540 585 676 702 780 810 845 1014 1053 1170 1404 1521 1620 1690 1755 2028 2106 2340 2535 3042 3380 3510 4212 4563 5070 5265 6084 7020 7605 9126 10140 10530 13689 15210 18252 21060 22815 27378 30420 45630 54756 68445 91260 136890 273780 530129 1060258 1590387 2120516 2650645 3180774 4771161 5301290 6361548 6891677 7951935 9542322 10602580 13783354 14313483 15903870 19084644 20675031 23855805 27566708 28626966 31807740 34458385 41350062 42940449 47711610 57253932 62025093 68916770 71567415 82700124 85880898 89591801 95423220 103375155 124050186 137833540 143134830 171761796 179183602 186075279 206750310 214702245 248100372 268775403 286269660 310125465 358367204 372150558 413500620 429404490 447959005 537550806 558225837 620250930 744301116 806326209 858808980 895918010 930376395 1075101612 1116451674 1240501860 1343877015 1612652418 1791836020 1860752790 2232903348 2418978627 2687754030 2791129185 3225304836 3721505580 4031631045 4837957254 5375508060 5582258370 7256935881 8063262090 9675914508 11164516740 12094893135 14513871762 16126524180 24189786270 29027743524 36284679405 48379572540 72569358810 145138717620 281036756641 562073513282 843110269923 1124147026564 1405183783205 1686220539846 2529330809769 2810367566410 3372441079692 3653477836333 4215551349615 5058661619538 5620735132820 7306955672666 7587992429307 8431102699230 10117323239076 10960433508999 12646654048845 14613911345332 15175984858614 16862205398460 18267389181665 21920867017998 22763977287921 25293308097690 30351969717228 32881300526997 36534778363330 37939962146535 43841734035996 45527954575842 47495211872329 50586616195380 54802167544995 65762601053994 73069556726660 75879924293070 91055909151684 94990423744658 98643901580991 109604335089990 113819886439605 131525202107988 142485635616987 151759848586140 164406502634985 189980847489316 197287803161982 219208670179980 227639772879210 237476059361645 284971271233974 295931704742973 328813005269970 394575606323964 427456906850961 455279545758420 474952118723290 493219507904955 569942542467948 591863409485946 657626010539940 712428178084935 854913813701922 949904237446580 986439015809910 1183726818971892 1282370720552883 1424856356169870 1479658523714865 1709827627403844 1972878031619820 2137284534254805 2564741441105766 2849712712339740 2959317047429730 3847112161658649 4274569068509610 5129482882211532 5918634094859460 6411853602764415 7694224323317298 8549138137019220 12823707205528830 15388448646634596 19235560808293245 25647414411057660 38471121616586490 76942243233172980
• Sum of all divisors σ(n): 261366362920750626
• Sum of proper divisors (its aliquot sum) s(n): 184424119687577646
• 76942243233172980 is an abundant number, because the sum of its proper divisors (184424119687577646) is greater than itself. Its abundance is 107481876454404666

Bases of 76942243233172980

• Binary: 100010001010110101001000000000100001000101000110111110100₂
• Hexadecimal: 0x1115A9004228DF4
• Base-36: L1LQYKN6J90

Squares and roots of 76942243233172980

• 76942243233172980 squared (76942243233172980²) is 5920108793752753230757918602080400
• 76942243233172980 cubed (76942243233172980³) is 455506450775770630363545701275941981381721067592000
• The square root of 76942243233172980 is 277384648.5174927269
• The cube root of 76942243233172980 is 425325.6894205999

Scales and comparisons

• 76,942,243,233,172,980 seconds is equal to 2,446,525,336 years, 43 weeks, 1 day, 4 hours, 3 minutes.
• To count from 1 to 76,942,243,233,172,980 would take you about seven billion, three hundred thirty-nine million, five hundred seventy-six thousand and ten 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 76942243233172980 cubic inches would be around 35443.8 feet tall.

Recreational maths with 76942243233172980

• 76942243233172980 backwards is 08927133234224967
• The number of decimal digits it has is: 17
• The sum of 76942243233172980's digits is 72
• More coming soon!