139449013527870

Names of 139449013527870

• Cardinal: 139449013527870 can be written as One hundred thirty-nine trillion, four hundred forty-nine billion, thirteen million, five hundred twenty-seven thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.3944901352787 × 10¹⁴

Factors of 139449013527870

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 741

Divisors of 139449013527870

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 37 45 53 54 74 90 106 111 135 159 185 222 265 270 318 333 370 477 530 555 641 666 795 954 999 1110 1282 1431 1590 1665 1923 1961 1998 2385 2862 3205 3330 3846 3922 4770 4995 5769 5883 6410 7155 9615 9805 9990 11538 11766 14310 17307 17649 19230 19610 23717 28845 29415 33973 34614 35298 47434 52947 57690 58830 67946 71151 86535 88245 101919 105894 118585 142302 169865 173070 176490 203838 213453 237170 264735 305757 339730 355755 410881 426906 509595 529470 611514 640359 711510 821762 917271 1019190 1067265 1232643 1257001 1280718 1528785 1834542 2054405 2134530 2465286 2514002 3057570 3201795 3697929 3771003 4108810 4586355 6163215 6285005 6403590 7395858 7542006 9172710 11093787 11313009 12326430 12570010 15202597 18489645 18855015 21776693 22187574 22626018 30405194 33939027 36979290 37710030 43553386 45607791 55468935 56565045 65330079 67878054 76012985 91215582 108883465 110937870 113130090 130660158 136823373 152025970 169695135 195990237 217766930 228038955 263374721 273646746 326650395 339390270 391980474 410470119 456077910 526749442 587970711 653300790 684116865 790124163 805737641 820940238 979951185 1175941422 1316873605 1368233730 1580248326 1611475282 1959902370 2052350595 2370372489 2417212923 2633747210 2939853555 3950620815 4028688205 4104701190 4740744978 4834425846 5879707110 7111117467 7251638769 7901241630 8057376410 9744864677 11851862445 12086064615 13958860213 14222234934 14503277538 19489729354 21754916307 23703724890 24172129230 27917720426 29234594031 35555587335 36258193845 41876580639 43509832614 48724323385 58469188062 69794301065 71111174670 72516387690 83753161278 87703782093 97448646770 108774581535 125629741917 139588602130 146172970155 175407564186 209382903195 217549163070 251259483834 263111346279 292345940310 376889225751 418765806390 438518910465 516477827881 526222692558 628148709585 753778451502 877037820930 1032955655762 1256297419170 1315556731395 1549433483643 1884446128755 2582389139405 2631113462790 3098866967286 3768892257510 4648300450929 5164778278810 7747167418215 9296600901858 13944901352787 15494334836430 23241502254645 27889802705574 46483004509290 69724506763935 139449013527870
• Sum of all divisors σ(n): 389728348335360
• Sum of proper divisors (its aliquot sum) s(n): 250279334807490
• 139449013527870 is an abundant number, because the sum of its proper divisors (250279334807490) is greater than itself. Its abundance is 110830321279620

Bases of 139449013527870

• Binary: 11111101101010000000000111010100110010100111110₂
• Hexadecimal: 0x7ED400EA653E
• Base-36: 1DFHZQ6R7I

Squares and roots of 139449013527870

• 139449013527870 squared (139449013527870²) is 19446027373896070263266736900
• 139449013527870 cubed (139449013527870³) is 2711729334325763432649715226306292107403000
• The square root of 139449013527870 is 11808853.1842795811
• The cube root of 139449013527870 is 51856.7325543641

Scales and comparisons

• 139,449,013,527,870 seconds is equal to 4,434,047 years, 14 weeks, 6 days, 3 hours, 4 minutes, 30 seconds.
• To count from 1 to 139,449,013,527,870 would take you about eleven million, eighty-five thousand, one hundred eighteen 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 139449013527870 cubic inches would be around 4321.4 feet tall.

Recreational maths with 139449013527870

• 139449013527870 backwards is 078725310944931
• The number of decimal digits it has is: 15
• The sum of 139449013527870's digits is 63
• More coming soon!