56521875743916804

Names of 56521875743916804

• Cardinal: 56521875743916804 can be written as Fifty-six quadrillion, five hundred twenty-one trillion, eight hundred seventy-five billion, seven hundred forty-three million, nine hundred sixteen thousand, eight hundred four.

Scientific notation

• Scientific notation: 5.6521875743916804 × 10¹⁶

Factors of 56521875743916804

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2160

Divisors of 56521875743916804

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 234 324 338 351 468 507 676 702 709 1014 1053 1404 1418 1433 1521 2028 2106 2127 2836 2866 3042 4212 4254 4299 4563 5732 6084 6381 8508 8598 9126 9217 12762 12897 13689 17196 18252 18434 18629 19143 25524 25794 27378 27651 36868 37258 38286 38691 51588 54756 55302 55887 57429 74516 76572 77382 82953 110604 111774 114858 116073 119821 154764 165906 167661 223548 229716 232146 239642 242177 248859 331812 335322 359463 464292 479284 484354 497718 502681 502983 670644 718926 726531 746577 968708 995436 1005362 1005966 1015997 1078389 1437852 1453062 1493154 1508043 1508949 2010724 2011932 2031994 2053489 2156778 2179593 2906124 2986308 3016086 3017898 3047991 3235167 4063988 4106978 4313556 4359186 4524129 6032172 6035796 6095982 6160467 6470334 6534853 6538779 8213956 8718372 9048258 9143973 9705501 12191964 12320934 12940668 13069706 13077558 13207961 13572387 18096516 18287946 18481401 19411002 19604559 19616337 24641868 26139412 26155116 26415922 26695357 27144774 27431919 36575892 36962802 38822004 39209118 39232674 39623883 40717161 52831844 53390714 54289548 54863838 55444203 58813677 73925604 78418236 78465348 79247766 80086071 81434322 82295757 84953089 106781428 109727676 110888406 117627354 118871649 158495532 160172142 162868644 164591514 166332609 169906178 171703493 176441031 221776812 235254708 237743298 240258213 254859267 320344284 329183028 332665218 339812356 343406986 347039641 352882062 356614947 475486596 480516426 509718534 515110479 529323093 665330436 686813972 694079282 705764124 713229894 720341873 720774639 764577801 961032852 1019437068 1030220958 1041118923 1058646186 1069844841 1388158564 1426459788 1440683746 1441549278 1455923701 1529155602 1545331437 2060441916 2082237846 2117292372 2139689682 2161025619 2162323917 2293733403 2881367492 2883098556 2911847402 3058311204 3090662874 3123356769 4164475692 4279379364 4322051238 4324647834 4367771103 4587466806 4635994311 5823694804 6181325748 6246713538 6483076857 6881200209 8644102476 8649295668 8735542206 9174933612 9271988622 9364444349 9370070307 12493427076 12966153714 13103313309 13762400418 13907982933 17471084412 18543977244 18728888698 18740140614 18927008113 19449230571 25932307428 26206626618 27524800836 27815965866 28093333047 28110210921 37457777396 37480281228 37854016226 38898461142 39309939927 52413253236 55631931732 56186666094 56220421842 56781024339 58347691713 75708032452 77796922284 78619879854 84279999141 112373332188 112440843684 113562048678 116695383426 117929819781 121737776537 157239759708 168559998282 170343073017 227124097356 233390766852 235859639562 243475553074 246051105469 252839997423 337119996564 340686146034 365213329611 471719279124 486951106148 492102210938 505679994846 511029219051 681372292068 730426659222 738153316407 758519992269 984204421876 1011359989692 1022058438102 1032249904009 1095639988833 1460853318444 1476306632814 1517039984538 1533087657153 2044116876204 2064499808018 2191279977666 2214459949221 2952613265628 3034079969076 3066175314306 3096749712027 3286919966499 4128999616036 4382559955332 4428919898442 6132350628612 6193499424054 6573839932998 6643379847663 8857839796884 9290249136081 9860759899497 12386998848108 13147679865996 13286759695326 13419248752117 18580498272162 19721519798994 19930139542989 26573519390652 26838497504234 27870747408243 37160996544324 39443039597988 39860279085978 40257746256351 53676995008468 55741494816486 79720558171956 80515492512702 83612242224729 111482989632972 120773238769053 161030985025404 167224484449458 174450233777521 241546477538106 334448968898916 348900467555042 362319716307159 483092955076212 523350701332563 697800935110084 724639432614318 1046701402665126 1086959148921477 1449278865228636 1570052103997689 2093402805330252 2173918297842954 3140104207995378 4347836595685908 4710156311993067 6280208415990756 9420312623986134 14130468935979201 18840625247972268 28260937871958402 56521875743916804
• Sum of all divisors σ(n): 160337644733158893
• Sum of proper divisors (its aliquot sum) s(n): 103815768989242089
• 56521875743916804 is an abundant number, because the sum of its proper divisors (103815768989242089) is greater than itself. Its abundance is 47293893245325285

Bases of 56521875743916804

• Binary: 11001000110011100101100010110101110000010100001100000100₂
• Hexadecimal: 0xC8CE58B5C14304
• Base-36: FGJBZ96CC90

Squares and roots of 56521875743916804

• 56521875743916804 squared (56521875743916804²) is 3194722437610770765587211273574416
• 56521875743916804 cubed (56521875743916804³) is 180571704654938989320668641115835338260249206886464
• 56521875743916804 is a perfect square number. Its square root is 237743298
• The cube root of 56521875743916804 is 383771.0308163045

Scales and comparisons

• 56,521,875,743,916,804 seconds is equal to 1,797,220,815 years, 5 days, 16 hours, 53 minutes, 24 seconds.
• To count from 1 to 56,521,875,743,916,804 would take you about five billion, three hundred ninety-one million, six hundred sixty-two thousand, four hundred forty-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 56521875743916804 cubic inches would be around 31980.9 feet tall.

Recreational maths with 56521875743916804

• 56521875743916804 backwards is 40861934757812565
• 56521875743916804 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 56521875743916804's digits is 81
• More coming soon!