139917236663012160

Names of 139917236663012160

• Cardinal: 139917236663012160 can be written as One hundred thirty-nine quadrillion, nine hundred seventeen trillion, two hundred thirty-six billion, six hundred sixty-three million, twelve thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.3991723666301216 × 10¹⁷

Factors of 139917236663012160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3640040

Divisors of 139917236663012160

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 132 160 165 176 192 220 240 264 320 330 352 440 480 528 660 704 880 960 1056 1320 1760 2112 2640 3520 5280 10560 3640019 7280038 10920057 14560076 18200095 21840114 29120152 36400190 40040209 43680228 54600285 58240304 72800380 80080418 87360456 109200570 116480608 120120627 145600760 160160836 174720912 200201045 218401140 232961216 240241254 291201520 320321672 349441824 400402090 436802280 480482508 582403040 600603135 640643344 698883648 800804180 873604560 960965016 1164806080 1201206270 1281286688 1601608360 1747209120 1921930032 2402412540 2562573376 3203216720 3494418240 3843860064 4804825080 6406433440 7687720128 9609650160 12812866880 19219300320 38438600640 13249738320361 26499476640722 39749214961083 52998953281444 66248691601805 79498429922166 105997906562888 132497383203610 145747121523971 158996859844332 198746074805415 211995813125776 264994766407220 291494243047942 317993719688664 397492149610830 423991626251552 437241364571913 529989532814440 582988486095884 635987439377328 728735607619855 794984299221660 847983252503104 874482729143826 1059979065628880 1165976972191768 1271974878754656 1457471215239710 1589968598443320 1748965458287652 2119958131257760 2186206822859565 2331953944383536 2543949757509312 2914942430479420 3179937196886640 3497930916575304 4239916262515520 4372413645719130 4663907888767072 5829884860958840 6359874393773280 6995861833150608 8744827291438260 9327815777534144 11659769721917680 12719748787546560 13991723666301216 17489654582876520 23319539443835360 27983447332602432 34979309165753040 46639078887670720 69958618331506080 139917236663012160
• Sum of all divisors σ(n): 484622561942895456
• Sum of proper divisors (its aliquot sum) s(n): 344705325279883296
• 139917236663012160 is an abundant number, because the sum of its proper divisors (344705325279883296) is greater than itself. Its abundance is 204788088616871136

Bases of 139917236663012160

• Binary: 111110001000101011111110001000101010000001100101101000000₂
• Hexadecimal: 0x1F115FC4540CB40
• Base-36: 129OIR615T1C

Squares and roots of 139917236663012160

• 139917236663012160 squared (139917236663012160²) is 19576833115413354162764644307865600
• 139917236663012160 cubed (139917236663012160³) is 2739136392121583921752860386379266205671276445696000
• The square root of 139917236663012160 is 374055125.1660805141
• The cube root of 139917236663012160 is 519147.0690300523

Scales and comparisons

• 139,917,236,663,012,160 seconds is equal to 4,448,935,333 years, 23 weeks, 4 days, 10 hours, 56 minutes.
• To count from 1 to 139,917,236,663,012,160 would take you about thirteen billion, three hundred forty-six million, eight hundred six thousand 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 139917236663012160 cubic inches would be around 43262.3 feet tall.

Recreational maths with 139917236663012160

• 139917236663012160 backwards is 061210366632719931
• 139917236663012160 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 139917236663012160's digits is 66
• More coming soon!