13406689661625

Names of 13406689661625

• Cardinal: 13406689661625 can be written as Thirteen trillion, four hundred six billion, six hundred eighty-nine million, six hundred sixty-one thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3406689661625 × 10¹³

Factors of 13406689661625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 175

Divisors of 13406689661625

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 9 13 15 17 25 39 45 51 65 75 85 117 125 137 153 169 195 221 225 255 289 325 375 411 425 507 585 663 685 765 845 867 975 1105 1125 1233 1275 1445 1521 1625 1781 1989 2055 2125 2197 2329 2535 2601 2873 2925 3315 3425 3757 3825 4225 4335 4875 5343 5525 6165 6375 6591 6987 7225 7605 8619 8905 9945 10275 10985 11271 11645 12675 13005 14365 14625 16029 16575 17125 18769 18785 19125 19773 20961 21125 21675 23153 25857 26715 27625 30277 30825 32955 33813 34935 36125 37349 38025 39593 43095 44525 48841 49725 51375 54925 56307 56355 58225 63375 65025 69459 71825 80145 82875 90831 93845 93925 98865 104805 108375 112047 115765 118779 129285 133575 146523 151385 154125 164775 168921 169065 174675 186745 190125 197965 208377 215475 222625 243997 244205 248625 272493 274625 281535 281775 291125 300989 319073 325125 336141 347295 356337 359125 393601 400725 439569 454155 469225 469625 494325 514709 524025 560235 578825 593895 634933 646425 667875 731991 732615 756925 823875 844605 845325 873375 902967 933725 957219 989825 1041885 1077375 1180803 1219985 1221025 1362465 1407675 1408875 1504945 1544127 1595365 1680705 1736475 1781685 1904799 1968005 2003625 2195973 2197845 2270775 2346125 2471625 2573545 2620125 2708901 2801175 2871657 2894125 2969475 3171961 3174665 3232125 3542409 3659955 3663075 3784625 4147949 4223025 4226625 4514835 4632381 4668625 4786095 4949125 5116813 5209425 5424241 5714397 5904015 6099925 6105125 6691217 6812325 7038375 7524725 7720635 7976825 8403525 8682375 8908425 9515883 9523995 9840025 10979865 10989225 11353875 12443847 12867725 13544505 14005875 14358285 14847375 15350439 15859805 15873325 16272723 17712045 18299775 18315375 20073651 20739745 21115125 22574175 23161905 23930475 25584065 26047125 27121205 28547649 28571985 29520075 30499625 33456085 34061625 37331541 37623625 38603175 39884125 41235493 42017625 44542125 46051317 47579415 47619975 48818169 49200125 53923337 54899325 54946125 60220953 62219235 64338625 67722525 70515133 71791425 76752195 79299025 79366625 81363615 86985821 88560225 91498875 100368255 103698725 112870875 115809525 119652375 123706479 127920325 135606025 142738245 142859925 147600375 161770011 167280425 186657705 193015875 206177465 211545399 230256585 237897075 238099875 244090845 260957463 269616685 274496625 301104765 311096175 338612625 352575665 358957125 371119437 383760975 396495125 406818075 434929105 442801125 485310033 501841275 518493625 579047625 618532395 634636197 639601625 678030125 701003381 713691225 714299625 782872389 808850055 836402125 916696729 933288525 1030887325 1057726995 1151282925 1189485375 1220454225 1304787315 1348083425 1505523825 1555480875 1762878325 1855597185 1918804875 2034090375 2103010143 2174645525 2426550165 2509206375 2750090187 3092661975 3173180985 3505016905 3568456125 3914361945 4044250275 4583483645 4666442625 5154436625 5288634975 5756414625 6102271125 6309030429 6523936575 6740417125 7527619125 8250270561 8814391625 9277985925 10515050715 10873227625 11917057477 12132750825 13750450935 15463309875 15865904925 17525084525 19571809725 20221251375 22917418225 26443174875 31545152145 32619682875 35751172431 41251352805 46389929625 52575253575 59585287385 60663754125 68752254675 79329524625 87625422625 97859048625 107253517293 114587091125 157725760725 178755862155 206256764025 262876267875 297926436925 343761273375 536267586465 788628803625 893779310775 1031283820125 1489632184625 2681337932325 4468896553875 13406689661625
• Sum of all divisors σ(n): 28015985721360
• Sum of proper divisors (its aliquot sum) s(n): 14609296059735
• 13406689661625 is an abundant number, because the sum of its proper divisors (14609296059735) is greater than itself. Its abundance is 1202606398110

Bases of 13406689661625

• Binary: 11000011000101111100111110011001001010111001₂
• Hexadecimal: 0xC317CF992B9
• Base-36: 4R2Y4VGS9

Squares and roots of 13406689661625

• 13406689661625 squared (13406689661625²) is 179739327683122656997640625
• 13406689661625 cubed (13406689661625³) is 2409709386236748689567069529204603515625
• The square root of 13406689661625 is 3661514.6676785279
• The cube root of 13406689661625 is 23756.0292942113

Scales and comparisons

• 13,406,689,661,625 seconds is equal to 426,291 years, 13 weeks, 4 days, 5 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,406,689,661,625 would take you about one million, sixty-five thousand, seven hundred twenty-eight 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 13406689661625 cubic inches would be around 1979.7 feet tall.

Recreational maths with 13406689661625

• 13406689661625 backwards is 52616698660431
• The number of decimal digits it has is: 14
• The sum of 13406689661625's digits is 63
• More coming soon!