49915148739656256

Names of 49915148739656256

• Cardinal: 49915148739656256 can be written as Forty-nine quadrillion, nine hundred fifteen trillion, one hundred forty-eight billion, seven hundred thirty-nine million, six hundred fifty-six thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 4.9915148739656256 × 10¹⁶

Factors of 49915148739656256

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1329875

Divisors of 49915148739656256

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 144 147 168 192 196 224 252 288 294 336 392 441 448 504 576 588 672 784 882 1008 1176 1344 1568 1764 2016 2352 3136 3528 4032 4704 7056 9408 14112 28224 1329863 2659726 3989589 5319452 7979178 9309041 10638904 11968767 15958356 18618082 21277808 23937534 27927123 31916712 37236164 42555616 47875068 55854246 63833424 65163287 74472328 83781369 85111232 95750136 111708492 127666848 130326574 148944656 167562738 191500272 195489861 223416984 255333696 260653148 297889312 335125476 383000544 390979722 446833968 521306296 586469583 595778624 670250952 766001088 781959444 893667936 1042612592 1172939166 1340501904 1563918888 1787335872 2085225184 2345878332 2681003808 3127837776 4170450368 4691756664 5362007616 6255675552 9383513328 12511351104 18767026656 37534053312 1768535598769 3537071197538 5305606796307 7074142395076 10611213592614 12379749191383 14148284790152 15916820388921 21222427185228 24759498382766 28296569580304 31833640777842 37139247574149 42444854370456 49518996765532 56593139160608 63667281555684 74278495148298 84889708740912 86658244339681 99037993531064 111417742722447 113186278321216 127334563111368 148556990296596 169779417481824 173316488679362 198075987062128 222835485444894 254669126222736 259974733019043 297113980593192 339558834963648 346632977358724 396151974124256 445670970889788 509338252445472 519949466038086 594227961186384 693265954717448 779924199057129 792303948248512 891341941779576 1018676504890944 1039898932076172 1188455922372768 1386531909434896 1559848398114258 1782683883559152 2079797864152344 2376911844745536 2773063818869792 3119696796228516 3565367767118304 4159595728304688 5546127637739584 6239393592457032 7130735534236608 8319191456609376 12478787184914064 16638382913218752 24957574369828128 49915148739656256
• Sum of all divisors σ(n): 166431704742865731
• Sum of proper divisors (its aliquot sum) s(n): 116516556003209475
• 49915148739656256 is an abundant number, because the sum of its proper divisors (116516556003209475) is greater than itself. Its abundance is 66601407263553219

Bases of 49915148739656256

• Binary: 10110001010101011001000000110101100010011011101001000000₂
• Hexadecimal: 0xB155903589BA40
• Base-36: DNHFYRON4G0

Squares and roots of 49915148739656256

• 49915148739656256 squared (49915148739656256²) is 2491522073702007521823153039937536
• 49915148739656256 cubed (49915148739656256³) is 124364694896972502124698857090683691830544351625216
• 49915148739656256 is a perfect square number. Its square root is 223416984
• The cube root of 49915148739656256 is 368194.6353908767

Scales and comparisons

• 49,915,148,739,656,256 seconds is equal to 1,587,147,332 years, 11 weeks, 6 days, 4 hours, 57 minutes, 36 seconds.
• To count from 1 to 49,915,148,739,656,256 would take you about four billion, seven hundred sixty-one million, four hundred forty-one thousand, nine hundred ninety-six 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 49915148739656256 cubic inches would be around 30682.9 feet tall.

Recreational maths with 49915148739656256

• 49915148739656256 backwards is 65265693784151994
• The number of decimal digits it has is: 17
• The sum of 49915148739656256's digits is 90
• More coming soon!