52642645671561840

Names of 52642645671561840

• Cardinal: 52642645671561840 can be written as Fifty-two quadrillion, six hundred forty-two trillion, six hundred forty-five billion, six hundred seventy-one million, five hundred sixty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.264264567156184 × 10¹⁶

Factors of 52642645671561840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141063

Divisors of 52642645671561840

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 36 40 45 48 58 60 72 80 87 90 116 120 127 144 145 174 180 232 240 254 261 290 348 360 381 435 464 508 522 580 635 696 720 762 870 1016 1044 1143 1160 1270 1305 1392 1524 1740 1905 2032 2088 2286 2320 2540 2610 3048 3480 3683 3810 4176 4572 5080 5220 5715 6096 6960 7366 7620 9144 10160 10440 11049 11430 14732 15240 18288 18415 20880 22098 22860 29464 30480 33147 36830 44196 45720 55245 58928 66294 73660 88392 91440 110490 132588 140897 147320 165735 176784 220980 265176 281794 294640 331470 422691 441960 530352 563588 662940 704485 845382 883920 1127176 1268073 1325880 1408970 1690764 2113455 2254352 2536146 2651760 2817940 3381528 4086013 4226910 5072292 5635880 6340365 6763056 8172026 8453820 10144584 11271760 12258039 12680730 16344052 16907640 17893919 20289168 20430065 24516078 25361460 32688104 33815280 35787838 36774117 40860130 49032156 50722920 53681757 61290195 65376208 71575676 73548234 81720260 89469595 98064312 101445840 107363514 122580390 143151352 147096468 161045271 163440520 178939190 183870585 196128624 214727028 245160780 268408785 286302704 294192936 322090542 326881040 357878380 367741170 429454056 490321560 518923651 536817570 588385872 644181084 715756760 735482340 805226355 858908112 980643120 1037847302 1073635140 1288362168 1431513520 1470964680 1556770953 1610452710 2075694604 2147270280 2576724336 2594618255 2941929360 3113541906 3220905420 4151389208 4294540560 4670312859 5189236510 6227083812 6441810840 7783854765 8302778416 9340625718 10378473020 12454167624 12883621680 15567709530 18681251436 19851964609 20756946040 23351564295 24908335248 31135419060 37362502872 39703929218 41513892080 46703128590 59555893827 62270838120 74725005744 79407858436 93406257180 99259823045 119111787654 124541676240 158815716872 178667681481 186812514360 198519646090 238223575308 297779469135 317631433744 357335362962 373625028720 397039292180 476447150616 575706973661 595558938270 714670725924 794078584360 893338407405 952894301232 1151413947322 1191117876540 1429341451848 1588157168720 1727120920983 1786676814810 2302827894644 2382235753080 2521199505343 2858682903696 2878534868305 3454241841966 3573353629620 4605655789288 4764471506160 5042399010686 5181362762949 5757069736610 6908483683932 7146707259240 7563598516029 8635604604915 9211311578576 10084798021372 10362725525898 11514139473220 12605997526715 13816967367864 14293414518480 15127197032058 17271209209830 20169596042744 20725451051796 22690795548087 23028278946440 25211995053430 25906813814745 27633934735728 30254394064116 34542418419660 37817992580145 40339192085488 41450902103592 45381591096174 46056557892880 50423990106860 51813627629490 60508788128232 69084836839320 73114785654947 75635985160290 82901804207184 90763182192348 100847980213720 103627255258980 113453977740435 121017576256464 138169673678640 146229571309894 151271970320580 181526364384696 201695960427440 207254510517960 219344356964841 226907955480870 292459142619788 302543940641160 363052728769392 365573928274735 414509021035920 438688713929682 453815910961740 584918285239576 605087881282320 658033070894523 731147856549470 877377427859364 907631821923480 1096721784824205 1169836570479152 1316066141789046 1462295713098940 1754754855718728 1815263643846960 2193443569648410 2632132283578092 2924591426197880 3290165354472615 3509509711437456 4386887139296820 5264264567156184 5849182852395760 6580330708945230 8773774278593640 10528529134312368 13160661417890460 17547548557187280 26321322835780920 52642645671561840
• Sum of all divisors σ(n): 184329181885155840
• Sum of proper divisors (its aliquot sum) s(n): 131686536213594000
• 52642645671561840 is an abundant number, because the sum of its proper divisors (131686536213594000) is greater than itself. Its abundance is 79043890542032160

Bases of 52642645671561840

• Binary: 10111011000001100011010100010011010010100100101001110000₂
• Hexadecimal: 0xBB0635134A4A70
• Base-36: EEC9DK80JG0

Squares and roots of 52642645671561840

• 52642645671561840 squared (52642645671561840²) is 2771248143301608528328904944185600
• 52642645671561840 cubed (52642645671561840³) is 145885834075800207898002884459758884414378837504000
• The square root of 52642645671561840 is 229439851.9690113469
• The cube root of 52642645671561840 is 374782.4413241117

Scales and comparisons

• 52,642,645,671,561,840 seconds is equal to 1,673,873,297 years, 49 weeks, 6 days, 21 hours, 24 minutes.
• To count from 1 to 52,642,645,671,561,840 would take you about five billion, twenty-one million, six hundred nineteen thousand, eight hundred ninety-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 52642645671561840 cubic inches would be around 31231.9 feet tall.

Recreational maths with 52642645671561840

• 52642645671561840 backwards is 04816517654624625
• 52642645671561840 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 52642645671561840's digits is 72
• More coming soon!