139387591829070

Names of 139387591829070

• Cardinal: 139387591829070 can be written as One hundred thirty-nine trillion, three hundred eighty-seven billion, five hundred ninety-one million, eight hundred twenty-nine thousand and seventy.

Scientific notation

• Scientific notation: 1.3938759182907 × 10¹⁴

Factors of 139387591829070

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21469812

Divisors of 139387591829070

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 30 31 39 45 62 65 78 90 93 117 130 155 179 186 195 234 279 310 358 390 403 465 537 558 585 806 895 930 1074 1170 1209 1395 1611 1790 2015 2327 2418 2685 2790 3222 3627 4030 4654 5370 5549 6045 6981 7254 8055 11098 11635 12090 13962 16110 16647 18135 20943 23270 27745 33294 34905 36270 41886 49941 55490 69810 72137 83235 99882 104715 144274 166470 209430 216411 249705 360685 432822 499410 649233 721370 1082055 1298466 2164110 3246165 6492330 21469579 42939158 64408737 107347895 128817474 193226211 214695790 279104527 322043685 386452422 558209054 644087370 665556949 837313581 966131055 1331113898 1395522635 1674627162 1932262110 1996670847 2511940743 2791045270 3327784745 3843054641 3993341694 4186567905 5023881486 5990012541 6655569490 7686109282 8373135810 8652240337 9983354235 11529163923 11980025082 12559703715 17304480674 19215273205 19966708470 23058327846 25119407430 25956721011 29950062705 34587491769 38430546410 43261201685 49959710333 51913442022 57645819615 59900125410 69174983538 77870163033 86522403370 99919420666 115291639230 119134693871 129783605055 149879130999 155740326066 172937458845 238269387742 249798551665 259567210110 299758261998 345874917690 357404081613 389350815165 449637392997 499597103330 595673469355 714808163226 749395654995 778701630330 899274785994 1072212244839 1191346938710 1498791309990 1548751020323 1787020408065 2144424489678 2248186964985 3097502040646 3574040816130 4496373929970 4646253060969 5361061224195 7743755101615 9292506121938 10722122448390 13938759182907 15487510203230 23231265304845 27877518365814 46462530609690 69693795914535 139387591829070
• Sum of all divisors σ(n): 405125821900800
• Sum of proper divisors (its aliquot sum) s(n): 265738230071730
• 139387591829070 is an abundant number, because the sum of its proper divisors (265738230071730) is greater than itself. Its abundance is 126350638242660

Bases of 139387591829070

• Binary: 11111101100010110110011111001011010011001001110₂
• Hexadecimal: 0x7EC5B3E5A64E
• Base-36: 1DEPRXAL3I

Squares and roots of 139387591829070

• 139387591829070 squared (139387591829070²) is 19428900755907421828097064900
• 139387591829070 cubed (139387591829070³) is 2708147688251933297339432205602089496643000
• The square root of 139387591829070 is 11806252.2346877715
• The cube root of 139387591829070 is 51849.1178324857

Scales and comparisons

• 139,387,591,829,070 seconds is equal to 4,432,094 years, 13 weeks, 5 days, 20 hours, 4 minutes, 30 seconds.
• To count from 1 to 139,387,591,829,070 would take you about eleven million, eighty thousand, two hundred thirty-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 139387591829070 cubic inches would be around 4320.8 feet tall.

Recreational maths with 139387591829070

• 139387591829070 backwards is 070928195783931
• The number of decimal digits it has is: 15
• The sum of 139387591829070's digits is 72
• More coming soon!