139049755488

Names of 139049755488

• Cardinal: 139049755488 can be written as One hundred thirty-nine billion, forty-nine million, seven hundred fifty-five thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.39049755488 × 10¹¹

Factors of 139049755488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 364949

Divisors of 139049755488

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 243 252 288 294 324 336 378 392 432 441 486 504 567 588 648 672 756 784 864 882 972 1008 1134 1176 1296 1323 1512 1568 1701 1764 1944 2016 2268 2352 2592 2646 3024 3402 3528 3888 3969 4536 4704 5292 6048 6804 7056 7776 7938 9072 10584 11907 13608 14112 15876 18144 21168 23814 27216 31752 42336 47628 54432 63504 95256 127008 190512 364937 381024 729874 1094811 1459748 2189622 2554559 2919496 3284433 4379244 5109118 5838992 6568866 7663677 8758488 9853299 10218236 11677984 13137732 15327354 17516976 17881913 19706598 20436472 22991031 26275464 29559897 30654708 35033952 35763826 39413196 40872944 45982062 52550928 53645739 59119794 61309416 68973093 71527652 78826392 81745888 88679691 91964124 105101856 107291478 118239588 122618832 137946186 143055304 157652784 160937217 177359382 183928248 206919279 214582956 236479176 245237664 275892372 286110608 315305568 321874434 354718764 367856496 413838558 429165912 472958352 482811651 551784744 572221216 620757837 643748868 709437528 735712992 827677116 858331824 945916704 965623302 1103569488 1241515674 1287497736 1418875056 1448434953 1655354232 1716663648 1931246604 2207138976 2483031348 2574995472 2837750112 2896869906 3310708464 3862493208 4345304859 4966062696 5149990944 5793739812 6621416928 7724986416 8690609718 9932125392 11587479624 15449972832 17381219436 19864250784 23174959248 34762438872 46349918496 69524877744 139049755488
• Sum of all divisors σ(n): 477019218312
• Sum of proper divisors (its aliquot sum) s(n): 337969462824
• 139049755488 is an abundant number, because the sum of its proper divisors (337969462824) is greater than itself. Its abundance is 198919707336

Bases of 139049755488

• Binary: 10000001100000000000101110001101100000₂
• Hexadecimal: 0x206002E360
• Base-36: 1RVMMU00

Squares and roots of 139049755488

• 139049755488 squared (139049755488²) is 19334834501272586118144
• 139049755488 cubed (139049755488³) is 2688504009802899524565346280374272
• The square root of 139049755488 is 372893.7589823675
• The cube root of 139049755488 is 5180.7194715283

Scales and comparisons

• 139,049,755,488 seconds is equal to 4,421 years, 18 weeks, 2 days, 4 hours, 4 minutes, 48 seconds.
• To count from 1 to 139,049,755,488 would take you about eight thousand, eight hundred forty-two 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 139049755488 cubic inches would be around 431.7 feet tall.

Recreational maths with 139049755488

• 139049755488 backwards is 884557940931
• 139049755488 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139049755488's digits is 63
• More coming soon!