13051740331916181

Names of 13051740331916181

• Cardinal: 13051740331916181 can be written as Thirteen quadrillion, fifty-one trillion, seven hundred forty billion, three hundred thirty-one million, nine hundred sixteen thousand, one hundred eighty-one.

Scientific notation

• Scientific notation: 1.3051740331916181 × 10¹⁶

Factors of 13051740331916181

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7358

Divisors of 13051740331916181

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 19 21 57 61 63 97 133 151 171 183 291 399 427 453 549 679 873 1057 1159 1197 1281 1359 1843 2037 2869 3169 3171 3477 3843 3851 5529 5917 6111 8113 8607 9211 9507 9513 10431 11553 12901 14647 16587 17751 20083 22183 24339 25821 26957 27633 28521 34659 38703 41419 43941 53253 60211 60249 64477 66549 73017 73169 80871 82899 102529 112423 116109 124257 131823 175009 180633 180747 193309 193431 199647 219507 234911 242613 278293 307393 307587 337269 372771 373547 421477 478519 512183 525027 541899 579927 580293 581501 658521 704733 786961 834879 893467 922179 922761 1011807 1120641 1225063 1264431 1353163 1435557 1536549 1575081 1644377 1739781 1744503 1948051 2114199 2151751 2360883 2504637 2614829 2680401 2766537 3349633 3361923 3672871 3675189 3793293 4059489 4070507 4306671 4463309 4609647 4933131 5233509 5840467 5844153 6254269 6455253 7082649 7097393 7844487 8041203 9091861 10048899 11018613 11025567 11048519 12178467 12203819 12211521 13389927 14799393 16975873 17521401 17532459 18750973 18762807 19365759 21292179 22786367 23533461 25710097 27275583 29189659 30146697 31243163 33055839 33145557 35471561 36611457 36634563 40169781 40883269 46416343 49681751 50927619 52564203 56252919 56288421 56405597 63643027 63876537 68359101 77130291 77339633 81826749 85426733 87568977 93729489 99436671 106414683 109834371 118831111 122649807 131256811 139249029 149045253 152782857 159504569 168758757 169216791 190929081 204327613 205077303 231390873 231872561 232018899 248300927 256280199 262706931 281188467 319244049 324914401 356268487 356493333 367949421 393770433 394839179 417747087 432940973 447135759 478513707 507650373 554603521 572787243 612982839 673959659 695617683 696056697 744432959 744902781 768840597 881910517 974743203 1068805461 1069479999 1071706343 1181311299 1183770443 1184517537 1298822919 1435541121 1623107927 1663810563 1838948517 1842776669 2021878977 2086853049 2233298877 2234708343 2493879409 2645731551 2831396923 2924229609 3030586811 3206416383 3215119029 3440741417 3551311329 3553552611 3882224647 3896468757 4717717613 4869323781 4991431689 5211030713 5528330007 6065636931 6173373619 6699896631 7481638227 7501944401 7937194653 8286393101 8494190769 9091760433 9645357087 10322224251 10653933987 11646673941 12899436683 14144226221 14153152839 14607971343 15633092139 16584990021 18520120857 19819778461 22444914681 22491638417 22505833203 24085189919 24859179303 25482572307 27275281299 30966672753 34940021823 35012756711 38698310049 42432678663 42459458517 46899276417 53796541537 55560362571 59459335383 65374086923 67474915251 67517499609 72209997023 72255569757 74577537909 99009583547 105038270133 112409376809 116094930147 127298035989 157441468919 161389624611 178378006149 178749336893 196122260769 202424745753 216629991069 216766709271 245089296977 297028750641 315114810399 337228130427 376575790759 457618608461 472324406757 484168873833 505469979161 536248010679 588366782307 649889973207 735267890931 786865637663 891086251923 1011684391281 1129727372277 1251245358251 1371989943437 1372855825383 1416973220271 1516409937483 1608744032037 2135778159371 2205803672793 2360596912989 3389182116831 3396237400967 3753736074753 4115969830311 4118567476149 4549229812449 6407334478113 7081790738967 9603929604059 10188712202901 10903709550473 11261208224259 12347909490933 14950447115597 19222003434339 23773661806769 28811788812177 30566136608703 32711128651419 44851341346791 71320985420307 76325966853311 86435366436531 98133385954257 134554024040373 207170481458987 213962956260921 228977900559933 621511444376961 686933701679799 1450193370212909 1864534333130883 4350580110638727 13051740331916181
• Sum of all divisors σ(n): 23456879063654400
• Sum of proper divisors (its aliquot sum) s(n): 10405138731738219
• 13051740331916181 is a deficient number, because the sum of its proper divisors (10405138731738219) is less than itself. Its deficiency is 2646601600177962

Bases of 13051740331916181

• Binary: 101110010111100111110100011010001011110011101110010101₂
• Hexadecimal: 0x2E5E7D1A2F3B95
• Base-36: 3KIGEQFO979

Squares and roots of 13051740331916181

• 13051740331916181 squared (13051740331916181²) is 170347925691767502578231209624761
• 13051740331916181 cubed (13051740331916181³) is 2223336892209502520983656003582034967801114157741
• The square root of 13051740331916181 is 114244213.5598831149
• The cube root of 13051740331916181 is 235445.0015704467

Scales and comparisons

• 13,051,740,331,916,181 seconds is equal to 415,004,970 years, 45 weeks, 2 days, 4 hours, 16 minutes, 21 seconds.
• To count from 1 to 13,051,740,331,916,181 would take you about one billion, two hundred forty-five million, fourteen thousand, nine hundred twelve 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 13051740331916181 cubic inches would be around 19620.4 feet tall.

Recreational maths with 13051740331916181

• 13051740331916181 backwards is 18161913304715031
• The number of decimal digits it has is: 17
• The sum of 13051740331916181's digits is 54
• More coming soon!