139339302400

Names of 139339302400

• Cardinal: 139339302400 can be written as One hundred thirty-nine billion, three hundred thirty-nine million, three hundred two thousand, four hundred.

Scientific notation

• Scientific notation: 1.393393024 × 10¹¹

Factors of 139339302400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 764

Divisors of 139339302400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 137 160 181 200 256 274 320 362 400 439 512 548 640 685 724 800 878 905 1096 1280 1370 1448 1600 1756 1810 2192 2195 2560 2740 2896 3200 3425 3512 3620 4384 4390 4525 5480 5792 6400 6850 7024 7240 8768 8780 9050 10960 10975 11584 12800 13700 14048 14480 17536 17560 18100 21920 21950 23168 24797 27400 28096 28960 35072 35120 36200 43840 43900 46336 49594 54800 56192 57920 60143 70144 70240 72400 79459 87680 87800 92672 99188 109600 112384 115840 120286 123985 140480 144800 158918 175360 175600 198376 219200 224768 231680 240572 247970 280960 289600 300715 317836 350720 351200 396752 397295 438400 463360 481144 495940 561920 579200 601430 619925 635672 702400 793504 794590 876800 962288 991880 1123840 1158400 1202860 1239850 1271344 1404800 1503575 1587008 1589180 1753600 1924576 1983760 1986475 2316800 2405720 2479700 2542688 2809600 3007150 3174016 3178360 3849152 3967520 3972950 4811440 4959400 5085376 5619200 6014300 6348032 6356720 7698304 7935040 7945900 9622880 9918800 10170752 10885883 12028600 12696064 12713440 15396608 15870080 15891800 19245760 19837600 20341504 21771766 24057200 25426880 30793216 31740160 31783600 38491520 39675200 40683008 43543532 48114400 50853760 54429415 63480320 63567200 76983040 79350400 87087064 96228800 101707520 108858830 127134400 153966080 158700800 174174128 192457600 203415040 217717660 254268800 272147075 317401600 348348256 384915200 435435320 508537600 544294150 696696512 769830400 870870640 1017075200 1088588300 1393393024 1741741280 2177176600 2786786048 3483482560 4354353200 5573572096 6966965120 8708706400 13933930240 17417412800 27867860480 34834825600 69669651200 139339302400
• Sum of all divisors σ(n): 350461631520
• Sum of proper divisors (its aliquot sum) s(n): 211122329120
• 139339302400 is an abundant number, because the sum of its proper divisors (211122329120) is greater than itself. Its abundance is 71783026720

Bases of 139339302400

• Binary: 10000001110001010001010000011000000000₂
• Hexadecimal: 0x2071450600
• Base-36: 1S0F0TTS

Squares and roots of 139339302400

• 139339302400 squared (139339302400²) is 19415441193318645760000
• 139339302400 cubed (139339302400³) is 2705334031665243641111117824000000
• The square root of 139339302400 is 373281.8002528385
• The cube root of 139339302400 is 5184.3129605807

Scales and comparisons

• 139,339,302,400 seconds is equal to 4,430 years, 29 weeks, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 139,339,302,400 would take you about eight thousand, eight hundred sixty-one 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 139339302400 cubic inches would be around 432 feet tall.

Recreational maths with 139339302400

• 139339302400 backwards is 004203933931
• The number of decimal digits it has is: 12
• The sum of 139339302400's digits is 37
• More coming soon!