139190909312

Names of 139190909312

• Cardinal: 139190909312 can be written as One hundred thirty-nine billion, one hundred ninety million, nine hundred nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.39190909312 × 10¹¹

Factors of 139190909312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1144

Divisors of 139190909312

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 52 56 58 64 91 104 112 116 128 169 182 203 208 224 232 338 364 377 406 416 448 464 676 728 754 812 832 841 896 928 1093 1183 1352 1456 1508 1624 1664 1682 1856 2186 2366 2639 2704 2912 3016 3248 3364 3712 4372 4732 4901 5278 5408 5824 5887 6032 6496 6728 7651 8744 9464 9802 10556 10816 10933 11648 11774 12064 12992 13456 14209 15302 17488 18928 19604 21112 21632 21866 23548 24128 25984 26912 28418 30604 31697 34307 34976 37856 39208 42224 43732 47096 48256 53824 56836 61208 63394 68614 69952 75712 76531 78416 84448 87464 94192 99463 107648 113672 122416 126788 137228 139904 142129 151424 153062 156832 168896 174928 184717 188384 198926 221879 227344 244832 253576 274456 284258 306124 313664 337792 349856 369434 376768 397852 412061 443758 454688 489664 507152 548912 568516 612248 627328 699712 738868 753536 795704 824122 887516 909376 919213 979328 994903 1014304 1097824 1137032 1224496 1293019 1399424 1477736 1591408 1648244 1775032 1818752 1838426 1989806 2028608 2195648 2274064 2448992 2586038 2884427 2955472 3182816 3296488 3550064 3676852 3979612 4057216 4391296 4548128 4897984 5172076 5356793 5768854 5910944 6365632 6434491 6592976 7100128 7353704 7959224 9096256 9795968 10344152 10713586 11537708 11821888 11949769 12731264 12868982 13185952 14200256 14707408 15918448 18192512 20688304 21427172 23075416 23643776 23899538 25737964 26371904 28400512 29414816 31836896 37497551 41376608 42854344 46150832 47799076 51475928 52743808 58829632 63673792 74995102 82753216 83648383 85708688 92301664 95598152 102951856 117659264 127347584 149990204 155346997 165506432 167296766 171417376 184603328 191196304 205903712 299980408 310693994 334593532 342834752 369206656 382392608 411807424 599960816 621387988 669187064 685669504 764785216 823614848 1087428979 1199921632 1242775976 1338374128 1529570432 2174857958 2399843264 2485551952 2676748256 4349715916 4799686528 4971103904 5353496512 8699431832 9942207808 10706993024 17398863664 19884415616 34797727328 69595454656 139190909312
• Sum of all divisors σ(n): 355726921680
• Sum of proper divisors (its aliquot sum) s(n): 216536012368
• 139190909312 is an abundant number, because the sum of its proper divisors (216536012368) is greater than itself. Its abundance is 77345103056

Bases of 139190909312

• Binary: 10000001101000011011001011100110000000₂
• Hexadecimal: 0x20686CB980
• Base-36: 1RXYO8ZK

Squares and roots of 139190909312

• 139190909312 squared (139190909312²) is 19374109235101408313344
• 139190909312 cubed (139190909312³) is 2696699881543781811666147583459328
• The square root of 139190909312 is 373082.9791239479
• The cube root of 139190909312 is 5182.4719163119

Scales and comparisons

• 139,190,909,312 seconds is equal to 4,425 years, 43 weeks, 4 days, 21 hours, 28 minutes, 32 seconds.
• To count from 1 to 139,190,909,312 would take you about eight thousand, eight hundred fifty-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 139190909312 cubic inches would be around 431.9 feet tall.

Recreational maths with 139190909312

• 139190909312 backwards is 213909091931
• The number of decimal digits it has is: 12
• The sum of 139190909312's digits is 47
• More coming soon!