13979221147525725

Names of 13979221147525725

• Cardinal: 13979221147525725 can be written as Thirteen quadrillion, nine hundred seventy-nine trillion, two hundred twenty-one billion, one hundred forty-seven million, five hundred twenty-five thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.3979221147525725 × 10¹⁶

Factors of 13979221147525725

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 203483

Divisors of 13979221147525725

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 35 39 45 49 63 65 75 91 105 117 147 175 195 225 245 273 281 315 325 441 455 525 585 637 735 819 843 975 1225 1365 1405 1575 1723 1911 1967 2205 2275 2529 2925 3185 3653 3675 4095 4215 5169 5733 5901 6825 7025 8615 9555 9835 10959 11025 12061 12645 13769 15507 15925 17703 18265 20475 21075 22399 25571 25845 28665 29505 32877 36183 41307 43075 47775 49175 54795 60305 63225 67197 68845 76713 77535 84427 88515 91325 108549 111995 123921 127855 129225 143325 147525 156793 164385 178997 180915 201451 201591 206535 230139 253281 273975 301525 335985 344225 383565 387675 422135 442575 470379 484163 536991 542745 559975 604353 619605 639275 759843 783965 821925 894985 904575 1007255 1007955 1032675 1097551 1150695 1266405 1410157 1411137 1452489 1610973 1679925 1813059 1917825 2110675 2351895 2420815 2618863 2684955 2713725 3021765 3098025 3292653 3389141 3799215 3919825 4230471 4357467 4474925 5036275 5039775 5487755 5753475 6294119 6332025 7050785 7055685 7262445 7856589 8054865 9065295 9871099 9877959 10167423 11759475 12104075 12691413 13094315 13424775 15108825 16463265 16945705 18332041 18882357 18996075 21152355 21787335 23569767 23723987 27438775 29613297 30502269 31470595 35253925 35278425 36312225 39282945 40274325 44058833 45326475 49355495 49389795 50837115 54996123 56607731 56647071 63457065 65471575 71171961 82316325 84728525 88839891 91660205 94411785 105761775 108936675 117848835 118619935 128324287 132176499 148066485 152511345 157352975 164988369 169823193 196414725 213515883 220294165 246777475 246948975 254185575 274980615 283038655 283235355 308411831 317285325 347100073 355859805 384972861 396254117 396529497 444199455 458301025 472058925 509469579 589244175 593099675 641621435 660882495 735900503 740332425 762556725 824941845 849115965 925235493 1041300219 1067579415 1101470825 1154918583 1188762351 1374903075 1415193275 1416176775 1542059155 1735500365 1779299025 1924864305 1981270585 1982647485 2207701509 2220997275 2429700511 2547347895 2773778819 2775706479 3123900657 3208107175 3304412475 3566287053 3679502515 4124709225 4245579825 4512300949 4626177465 5151303521 5206501095 5337897075 5774592915 5943811755 6623104527 7289101533 7710295775 8321336457 8677501825 9624321525 9906352925 9913237425 11038507545 12148502555 12736739475 13536902847 13868894095 13878532395 15453910563 15619503285 17007903577 17831435265 18397512575 21867304599 22561504745 23130887325 24964009371 25756517605 26032505475 28872964575 29719058775 31586106643 33115522635 36059124647 36445507665 40610708541 41606682285 46361731689 51023710731 55192537725 60742512775 67684514235 69344470475 69392661975 77269552815 78097516425 85039517885 89157176325 94758319929 97535120513 108177373941 109336522995 112807523725 124820046855 128782588025 153071132193 157930533215 165577613175 180295623235 182227538325 203053542705 208033411425 221102746501 231808658445 255118553655 284274959787 292605361539 324532121823 338422571175 386347764075 425197589425 473791599645 487675602565 540886869705 546682614975 624100234275 663308239503 682745843591 765355660965 789652666075 877816084617 901478116175 1015267713525 1105513732505 1159043292225 1267956566669 1275592768275 1421374798935 1463026807695 1622660609115 1989924718509 2048237530773 2368957998225 2438378012825 2704434348525 3316541197515 3413729217955 3803869700007 3826778304825 4389080423085 4779220905137 5527568662525 6144712592319 6339782833345 7106873994675 7315134038475 8113303045575 8875695966683 9949623592545 10241187653865 11411609100021 14337662715411 16582705987575 17068646089775 19019348500035 21945402115425 23896104525685 26627087900049 30723562961595 31698914166725 43012988146233 44378479833415 49748117962725 51205938269325 57058045500105 62129871766781 71688313577055 79881263700147 95096742500175 119480522628425 133135439500245 153617814807975 186389615300343 215064940731165 221892399167075 285290227500525 310649358833905 358441567885275 399406318500735 559168845901029 665677197501225 931948076501715 1075324703655825 1553246794169525 1997031592503675 2795844229505145 4659740382508575 13979221147525725
• Sum of all divisors σ(n): 31496760687921984
• Sum of proper divisors (its aliquot sum) s(n): 17517539540396259
• 13979221147525725 is an abundant number, because the sum of its proper divisors (17517539540396259) is greater than itself. Its abundance is 3538318392870534

Bases of 13979221147525725

• Binary: 110001101010100000011100001110101111000010001001011101₂
• Hexadecimal: 0x31AA070EBC225D
• Base-36: 3TN7XJEFXP9

Squares and roots of 13979221147525725

• 13979221147525725 squared (13979221147525725²) is 195418623891430447684289536775625
• 13979221147525725 cubed (13979221147525725³) is 2731800159723460402393219744273474310863240453125
• The square root of 13979221147525725 is 118233756.3791564773
• The cube root of 13979221147525725 is 240894.9293048985

Scales and comparisons

• 13,979,221,147,525,725 seconds is equal to 444,495,991 years, 47 weeks, 6 days, 7 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,979,221,147,525,725 would take you about one billion, three hundred thirty-three million, four hundred eighty-seven thousand, nine hundred seventy-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 13979221147525725 cubic inches would be around 20074.6 feet tall.

Recreational maths with 13979221147525725

• 13979221147525725 backwards is 52752574112297931
• The number of decimal digits it has is: 17
• The sum of 13979221147525725's digits is 72
• More coming soon!