13418891207073947529

Names of 13418891207073947529

• Cardinal: 13418891207073947529 can be written as Thirteen quintillion, four hundred eighteen quadrillion, eight hundred ninety-one trillion, two hundred seven billion, seventy-three million, nine hundred forty-seven thousand, five hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3418891207073947529 × 10¹⁹

Factors of 13418891207073947529

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 119864

Divisors of 13418891207073947529

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 9 11 27 33 81 99 103 121 243 297 309 363 729 891 927 1089 1133 2673 2781 3267 3399 8019 8343 9801 10197 10609 12463 25029 29403 30591 31827 37389 75087 88209 91773 95481 112167 116699 119747 275319 286443 336501 350097 359241 825957 859329 1009503 1050291 1077723 1283689 1317217 2577987 3028509 3150873 3233169 3851067 3951651 7733961 9085527 9452619 9699507 11553201 11854953 12333941 14489387 28357857 29098521 34659603 35564859 37001823 43468161 85073571 87295563 103978809 106694577 111005469 130404483 135673351 311936427 320083731 333016407 391213449 407020053 935809281 960251193 999049221 1173640347 1221060159 1270395923 1492406861 2997147663 3520921041 3663180477 3811187769 4477220583 8991442989 10562763123 10989541431 11433563307 13431661749 13974355153 14339344009 32968624293 34300689921 40294985247 41923065459 43018032027 98905872879 102902069763 120884955741 125769196377 129054096081 153717906683 157732784099 308706209289 362654867223 377307589131 387162288243 461153720049 473198352297 926118627867 1087964601669 1131922767393 1161486864729 1383461160147 1419595056891 1476952432927 1735060625089 3395768302179 3484460594187 4150383480441 4258785170673 4430857298781 5205181875267 10187304906537 10453381782561 12451150441323 12776355512019 13292571896343 15615545625801 16246476762197 37353451323969 38329066536057 39877715689029 46846636877403 48739430286591 112060353971907 114987199608171 119633147067087 140539910632209 146218290859773 152126100591481 178711244384167 358899441201261 421619731896627 438654872579319 456378301774443 536133733152501 1076698323603783 1264859195689881 1315964617737957 1369134905323329 1608401199457503 1673387106506291 3947893853213871 4107404715969987 4825203598372509 5020161319518873 11843681559641613 12322214147909961 14475610795117527 15060483958556619 18407258171569201 36966642443729883 43426832385352581 45181451875669857 55221774514707603 110899927331189649 130280497156057743 135544355627009571 165665323544122809 406633066881028713 496995970632368427 1219899200643086139 1490987911897105281 4472963735691315843 13418891207073947529
• Sum of all divisors σ(n): 22331393199326850429
• Sum of proper divisors (its aliquot sum) s(n): 8912501992252902900
• 13418891207073947529 is a deficient number, because the sum of its proper divisors (8912501992252902900) is less than itself. Its deficiency is 4506389214821044629

Bases of 13418891207073947529

• Binary: 1011101000111001011110100111010011011101010000010101111110001001₂
• Hexadecimal: 0xBA397A74DD415F89
• Base-36: 2TY7RXPW40RK9

Squares and roots of 13418891207073947529

• 13418891207073947529 squared (13418891207073947529²) is 180066641227286504542360423243045205841
• 13418891207073947529 cubed (13418891207073947529³) is 2416294668652174047447333206866852565689517299494238316889
• 13418891207073947529 is a perfect square number. Its square root is 3663180477
• The cube root of 13418891207073947529 is 2376323.3965612359

Scales and comparisons

• 13,418,891,207,073,947,529 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,418,891,207,073,947,529 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13418891207073947529 cubic inches would be around 198026.9 feet tall.

Recreational maths with 13418891207073947529

• 13418891207073947529 backwards is 92574937070219881431
• The number of decimal digits it has is: 20
• The sum of 13418891207073947529's digits is 90
• More coming soon!