13895399278379008

Names of 13895399278379008

• Cardinal: 13895399278379008 can be written as Thirteen quadrillion, eight hundred ninety-five trillion, three hundred ninety-nine billion, two hundred seventy-eight million, three hundred seventy-nine thousand and eight.

Scientific notation

• Scientific notation: 1.3895399278379008 × 10¹⁶

Factors of 13895399278379008

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 332

Divisors of 13895399278379008

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 317 416 512 634 832 1024 1268 1664 2048 2536 3328 4096 4121 5072 6656 8192 8242 10144 13312 16384 16484 20288 26624 32768 32968 40576 53248 65536 65936 81152 100489 106496 131072 131872 162304 200978 212992 262144 263744 324608 401956 425984 524288 527488 649216 803912 851968 1048576 1054976 1298432 1306357 1607824 1703936 2097152 2109952 2596864 2612714 3215648 3407872 4194304 4219904 5193728 5225428 6431296 6815744 8388608 8439808 10387456 10450856 12862592 13631488 16777216 16879616 20774912 20901712 25725184 27262976 31855013 33554432 33759232 41549824 41803424 51450368 54525952 63710026 67518464 83099648 83606848 102900736 109051904 127420052 135036928 166199296 167213696 205801472 218103808 254840104 270073856 332398592 334427392 411602944 414115169 436207616 509680208 540147712 664797184 668854784 823205888 828230338 1019360416 1080295424 1329594368 1337709568 1646411776 1656460676 2038720832 2160590848 2659188736 2675419136 3292823552 3312921352 4077441664 4321181696 5318377472 5350838272 6585647104 6625842704 8154883328 8642363392 10636754944 10701676544 13171294208 13251685408 16309766656 17284726784 21403353088 26342588416 26503370816 32619533312 34569453568 42806706176 52685176832 53006741632 65239066624 69138907136 85613412352 105370353664 106013483264 130478133248 138277814272 171226824704 210740707328 212026966528 260956266496 342453649408 421481414656 424053933056 521912532992 684907298816 842962829312 848107866112 1043825065984 1369814597632 1685925658624 1696215732224 2087650131968 2739629195264 3371851317248 3392431464448 4175300263936 5479258390528 6784862928896 8350600527872 10958516781056 13569725857792 16701201055744 21917033562112 27139451715584 33402402111488 43834067124224 54278903431168 66804804222976 108557806862336 133609608445952 217115613724672 267219216891904 434231227449344 534438433783808 868462454898688 1068876867567616 1736924909797376 3473849819594752 6947699639189504 13895399278379008
• Sum of all divisors σ(n): 30023262450057240
• Sum of proper divisors (its aliquot sum) s(n): 16127863171678232
• 13895399278379008 is an abundant number, because the sum of its proper divisors (16127863171678232) is greater than itself. Its abundance is 2232463893299224

Bases of 13895399278379008

• Binary: 110001010111011100101011000010000000000000000000000000₂
• Hexadecimal: 0x315DCAC2000000
• Base-36: 3STIAAXROXS

Squares and roots of 13895399278379008

• 13895399278379008 squared (13895399278379008²) is 193082121105575856263256095064064
• 13895399278379008 cubed (13895399278379008³) is 2682953166278306983450662615412918435423832768512
• The square root of 13895399278379008 is 117878748.2050051633
• The cube root of 13895399278379008 is 240412.4809433949

Scales and comparisons

• 13,895,399,278,379,008 seconds is equal to 441,830,715 years, 39 weeks, 3 days, 19 hours, 3 minutes, 28 seconds.
• To count from 1 to 13,895,399,278,379,008 would take you about one billion, three hundred twenty-five million, four hundred ninety-two thousand, one hundred forty-seven 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 13895399278379008 cubic inches would be around 20034.4 feet tall.

Recreational maths with 13895399278379008

• 13895399278379008 backwards is 80097387299359831
• The number of decimal digits it has is: 17
• The sum of 13895399278379008's digits is 91
• More coming soon!