149759393472

Names of 149759393472

• Cardinal: 149759393472 can be written as One hundred forty-nine billion, seven hundred fifty-nine million, three hundred ninety-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.49759393472 × 10¹¹

Factors of 149759393472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2979

Divisors of 149759393472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 71 72 78 96 101 104 117 142 144 156 192 202 208 213 234 284 288 303 312 404 416 426 468 568 576 606 624 639 808 832 852 909 923 936 1136 1212 1248 1278 1313 1616 1704 1818 1846 1872 2272 2424 2496 2556 2626 2769 2789 3232 3408 3636 3692 3744 3939 4544 4848 5112 5252 5538 5578 6464 6816 7171 7272 7384 7488 7878 8307 8367 9696 10224 10504 11076 11156 11817 13632 14342 14544 14768 15756 16614 16734 19392 20448 21008 21513 22152 22312 23634 25101 28684 29088 29536 31512 33228 33468 36257 40896 42016 43026 44304 44624 47268 50202 57368 58176 59072 63024 64539 66456 66936 72514 84032 86052 88608 89248 93223 94536 100404 108771 114736 126048 129078 132912 133872 145028 172104 177216 178496 186446 189072 198019 200808 217542 229472 252096 258156 265824 267744 279669 281689 290056 326313 344208 372892 378144 396038 401616 435084 458944 516312 531648 535488 559338 563378 580112 594057 652626 688416 745784 756288 792076 803232 839007 845067 870168 1032624 1118676 1126756 1160224 1188114 1305252 1376832 1491568 1584152 1606464 1678014 1690134 1740336 1782171 2065248 2237352 2253512 2320448 2376228 2535201 2574247 2610504 2983136 3168304 3356028 3380268 3480672 3564342 3661957 4130496 4474704 4507024 4752456 5070402 5148494 5221008 5966272 6336608 6712056 6760536 6961344 7128684 7323914 7722741 8949408 9014048 9504912 10140804 10296988 10442016 10985871 12673216 13424112 13521072 14257368 14647828 15445482 17898816 18028096 19009824 19999919 20281608 20593976 20884032 21971742 23168223 26848224 27042144 28514736 29295656 30890964 32957613 38019648 39999838 40563216 41187952 43943484 46336446 53696448 54084288 57029472 58591312 59999757 61781928 65915226 79999676 81126432 82375904 87886968 92672892 114058944 117182624 119999514 123563856 131830452 159999352 162252864 164751808 175773936 179999271 185345784 234365248 239999028 247127712 259998947 263660904 319998704 351547872 359998542 370691568 479998056 494255424 519997894 527321808 639997408 703095744 719997084 741383136 779996841 959996112 1039995788 1054643616 1279994816 1439994168 1482766272 1559993682 1919992224 2079991576 2109287232 2339990523 2879988336 3119987364 3839984448 4159983152 4679981046 5759976672 6239974728 8319966304 9359962092 11519953344 12479949456 16639932608 18719924184 24959898912 37439848368 49919797824 74879696736 149759393472
• Sum of all divisors σ(n): 473600312640
• Sum of proper divisors (its aliquot sum) s(n): 323840919168
• 149759393472 is an abundant number, because the sum of its proper divisors (323840919168) is greater than itself. Its abundance is 174081525696

Bases of 149759393472

• Binary: 10001011011110010110101111111011000000₂
• Hexadecimal: 0x22DE5AFEC0
• Base-36: 1WSQVJK0

Squares and roots of 149759393472

• 149759393472 squared (149759393472²) is 22427875933101316214784
• 149759393472 cubed (149759393472³) is 3358785096606519164250930719490048
• The square root of 149759393472 is 386987.5882660837
• The cube root of 149759393472 is 5310.4504079197

Scales and comparisons

• 149,759,393,472 seconds is equal to 4,761 years, 46 weeks, 7 hours, 31 minutes, 12 seconds.
• To count from 1 to 149,759,393,472 would take you about nine thousand, five hundred twenty-three 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 149759393472 cubic inches would be around 442.5 feet tall.

Recreational maths with 149759393472

• 149759393472 backwards is 274393957941
• The number of decimal digits it has is: 12
• The sum of 149759393472's digits is 63
• More coming soon!