139032990208

Names of 139032990208

• Cardinal: 139032990208 can be written as One hundred thirty-nine billion, thirty-two million, nine hundred ninety thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.39032990208 × 10¹¹

Factors of 139032990208

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1168

Divisors of 139032990208

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 37 56 62 64 74 112 124 128 148 217 224 248 256 259 296 434 448 496 512 518 592 868 896 961 992 1036 1091 1147 1184 1736 1792 1922 1984 2072 2182 2294 2368 3472 3584 3844 3968 4144 4364 4588 4736 6727 6944 7637 7688 7936 8029 8288 8728 9176 9472 13454 13888 15274 15376 15872 16058 16576 17456 18352 18944 26908 27776 30548 30752 32116 33152 33821 34912 35557 36704 40367 53816 55552 61096 61504 64232 66304 67642 69824 71114 73408 80734 107632 111104 122192 123008 128464 132608 135284 139648 142228 146816 161468 215264 236747 244384 246016 248899 256928 270568 279296 282569 284456 293632 322936 430528 473494 488768 492032 497798 513856 541136 558592 565138 568912 587264 645872 861056 946988 977536 995596 1027712 1048451 1082272 1130276 1137824 1251377 1291744 1722112 1893976 1955072 1991192 2055424 2096902 2164544 2260552 2275648 2502754 2583488 3444224 3787952 3910144 3982384 4110848 4193804 4329088 4521104 4551296 5005508 5166976 7339157 7575904 7964768 8387608 8658176 8759639 9042208 9102592 10011016 10333952 14678314 15151808 15929536 16775216 17316352 17519278 18084416 18205184 20022032 20667904 29356628 30303616 31859072 33550432 35038556 36168832 38792687 40044064 58713256 60607232 63718144 67100864 70077112 72337664 77585374 80088128 117426512 121214464 127436288 134201728 140154224 144675328 155170748 160176256 234853024 268403456 271548809 280308448 310341496 320352512 469706048 536806912 543097618 560616896 620682992 640705024 939412096 1086195236 1121233792 1241365984 1878824192 2172390472 2242467584 2482731968 3757648384 4344780944 4484935168 4965463936 8689561888 9930927872 17379123776 19861855744 34758247552 69516495104 139032990208
• Sum of all divisors σ(n): 337226041152
• Sum of proper divisors (its aliquot sum) s(n): 198193050944
• 139032990208 is an abundant number, because the sum of its proper divisors (198193050944) is greater than itself. Its abundance is 59160060736

Bases of 139032990208

• Binary: 10000001011111000000110001001000000000₂
• Hexadecimal: 0x205F031200
• Base-36: 1RVCNHTS

Squares and roots of 139032990208

• 139032990208 squared (139032990208²) is 19330172366177823883264
• 139032990208 cubed (139032990208³) is 2687531665305753578348592247078912
• The square root of 139032990208 is 372871.2783361035
• The cube root of 139032990208 is 5180.5112494109

Scales and comparisons

• 139,032,990,208 seconds is equal to 4,420 years, 42 weeks, 4 days, 3 hours, 3 minutes, 28 seconds.
• To count from 1 to 139,032,990,208 would take you about eight thousand, eight hundred forty-one 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 139032990208 cubic inches would be around 431.7 feet tall.

Recreational maths with 139032990208

• 139032990208 backwards is 802099230931
• The number of decimal digits it has is: 12
• The sum of 139032990208's digits is 46
• More coming soon!