139400990044771

Names of 139400990044771

• Cardinal: 139400990044771 can be written as One hundred thirty-nine trillion, four hundred billion, nine hundred ninety million, forty-four thousand, seven hundred seventy-one.

Scientific notation

• Scientific notation: 1.39400990044771 × 10¹⁴

Factors of 139400990044771

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 116

Divisors of 139400990044771

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 13 29 49 67 91 169 203 343 377 469 637 841 871 1183 1421 1943 2197 2401 2639 3283 4459 4489 4901 5887 6097 8281 9947 10933 11323 13601 15379 16807 18473 22981 25259 31213 31423 34307 41209 42679 56347 57967 58357 63713 69629 76531 79261 95207 107653 129311 130181 142129 147199 160867 176813 218491 219961 240149 288463 298753 328367 394429 405769 408499 445991 487403 535717 554827 666449 732511 753571 758641 905177 911267 994903 1030393 1126069 1237691 1539727 1681043 1692353 1847677 2019241 2091271 2298569 2761003 2840383 2859493 3121937 3750019 3775249 3883789 4268771 4665143 5127577 5274997 5310487 6336239 6378869 6964321 7212751 8663837 9522643 9862333 10778089 11767301 11846471 12933739 14134687 14638897 16089983 19327021 20016451 21853559 22000589 26250133 26426743 27186523 29881397 32656001 35893039 36924979 37173409 44652083 48750247 49078237 50489257 60646859 66658501 69036331 75446623 82371107 82925297 90536173 112629881 123794359 135289147 140115157 152974913 154004123 183750931 184987201 190305661 209169779 251251273 260213863 286007657 312564581 341251729 343547659 353424799 424528013 466609507 483254317 580477079 633753211 638017081 788409167 866560513 947024029 980806099 1070824391 1078028861 1294910407 1464188453 1758758911 1821497041 2002053599 2187952067 2388762103 2404833613 2473973593 3266266549 3382780219 4063339553 4436272477 4466119567 5518864169 6065923591 7546202027 8294222053 9064372849 10249319171 12311312377 12750479287 14014375193 16833835291 22863865843 23679461533 28443376871 31053907339 31262836969 42461465137 52823414189 58059554371 63450609943 71745234197 98100626351 117836847037 160047060901 165756230731 218839858783 297230255959 369763899323 406416880597 686704384457 824857929259 1531879011481 2080611791713 2844918164179 4806930691199 10723153080367 19914427149253 139400990044771
• Sum of all divisors σ(n): 185228341814880
• Sum of proper divisors (its aliquot sum) s(n): 45827351770109
• 139400990044771 is a deficient number, because the sum of its proper divisors (45827351770109) is less than itself. Its deficiency is 93573638274662

Bases of 139400990044771

• Binary: 11111101100100011010010011111100011001001100011₂
• Hexadecimal: 0x7EC8D27E3263
• Base-36: 1DEVXI8UHV

Squares and roots of 139400990044771

• 139400990044771 squared (139400990044771²) is 19432636025462343448584442441
• 139400990044771 cubed (139400990044771³) is 2708928701129134431948659953409990662526011
• The square root of 139400990044771 is 11806819.6414094087
• The cube root of 139400990044771 is 51850.7790597599

Scales and comparisons

• 139,400,990,044,771 seconds is equal to 4,432,520 years, 14 weeks, 6 days, 18 hours, 39 minutes, 31 seconds.
• To count from 1 to 139,400,990,044,771 would take you about eleven million, eighty-one thousand, three hundred 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 139400990044771 cubic inches would be around 4320.9 feet tall.

Recreational maths with 139400990044771

• 139400990044771 backwards is 177440099004931
• The number of decimal digits it has is: 15
• The sum of 139400990044771's digits is 58
• More coming soon!