49438937856

Names of 49438937856

• Cardinal: 49438937856 can be written as Forty-nine billion, four hundred thirty-eight million, nine hundred thirty-seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.9438937856 × 10¹⁰

Factors of 49438937856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3533

Divisors of 49438937856

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 128 132 154 168 176 192 224 231 256 257 264 308 336 352 384 448 462 514 528 616 672 704 768 771 896 924 1028 1056 1232 1344 1408 1542 1792 1799 1848 2056 2112 2464 2688 2816 2827 3084 3253 3598 3696 4112 4224 4928 5376 5397 5654 6168 6506 7196 7392 8224 8448 8481 9759 9856 10794 11308 12336 13012 14392 14784 16448 16962 19518 19712 19789 21588 22616 22771 24672 26024 28784 29568 32896 33924 35783 39036 39578 43176 45232 45542 49344 52048 57568 59136 59367 65792 67848 68313 71566 78072 79156 86352 90464 91084 98688 104096 107349 115136 118734 135696 136626 143132 156144 158312 172704 180928 182168 197376 208192 214698 230272 237468 250481 271392 273252 286264 312288 316624 345408 361856 364336 416384 429396 460544 474936 500962 542784 546504 572528 624576 633248 690816 723712 728672 751443 832768 836021 858792 949872 1001924 1085568 1093008 1145056 1249152 1266496 1381632 1457344 1502886 1672042 1717584 1899744 2003848 2171136 2186016 2290112 2498304 2508063 2532992 2914688 3005772 3344084 3435168 3799488 4007696 4372032 4580224 5016126 5065984 5829376 5852147 6011544 6688168 6870336 7598976 8015392 8744064 9160448 9196231 10032252 11704294 12023088 13376336 13740672 15197952 16030784 17488128 17556441 18392462 20064504 23408588 24046176 26752672 27481344 27588693 32061568 35112882 36784924 40129008 46817176 48092352 53505344 55177386 64123136 64373617 70225764 73569848 80258016 93634352 96184704 107010688 110354772 128747234 140451528 147139696 160516032 187268704 192369408 193120851 214021376 220709544 257494468 280903056 294279392 321032064 374537408 386241702 441419088 514988936 561806112 588558784 642064128 749074816 772483404 882838176 1029977872 1123612224 1177117568 1498149632 1544966808 1765676352 2059955744 2247224448 2354235136 3089933616 3531352704 4119911488 4494448896 6179867232 7062705408 8239822976 12359734464 16479645952 24719468928 49438937856
• Sum of all divisors σ(n): 164736327168
• Sum of proper divisors (its aliquot sum) s(n): 115297389312
• 49438937856 is an abundant number, because the sum of its proper divisors (115297389312) is greater than itself. Its abundance is 65858451456

Bases of 49438937856

• Binary: 101110000010110010100101001100000000₂
• Hexadecimal: 0xB82CA5300
• Base-36: MPMO0LC

Squares and roots of 49438937856

• 49438937856 squared (49438937856²) is 2444208576329429876736
• 49438937856 cubed (49438937856³) is 120839075912252916259860844118016
• The square root of 49438937856 is 222348.6853030617
• The cube root of 49438937856 is 3670.1998286509

Scales and comparisons

• 49,438,937,856 seconds is equal to 1,572 years, 1 day, 22 hours, 17 minutes, 36 seconds.
• To count from 1 to 49,438,937,856 would take you about three thousand, one hundred forty-four 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 49438937856 cubic inches would be around 305.8 feet tall.

Recreational maths with 49438937856

• 49438937856 backwards is 65873983494
• 49438937856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49438937856's digits is 66
• More coming soon!