139035089900

Names of 139035089900

• Cardinal: 139035089900 can be written as One hundred thirty-nine billion, thirty-five million, eighty-nine thousand, nine hundred.

Scientific notation

• Scientific notation: 1.390350899 × 10¹¹

Factors of 139035089900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 376953

Divisors of 139035089900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 25 28 31 34 35 50 62 68 70 85 100 119 124 140 155 170 175 217 238 310 340 350 425 434 476 527 595 620 700 775 850 868 1054 1085 1190 1550 1700 2108 2170 2380 2635 2975 3100 3689 4340 5270 5425 5950 7378 10540 10850 11900 13175 14756 18445 21700 26350 36890 52700 73780 92225 184450 368900 376891 753782 1507564 1884455 2638237 3768910 5276474 6407147 7537820 9422275 10552948 11683621 12814294 13191185 18844550 23367242 25628588 26382370 32035735 37689100 44850029 46734484 52764740 58418105 64071470 65955925 81785347 89700058 116836210 128142940 131911850 160178675 163570694 179400116 198621557 224250145 233672420 263823700 292090525 320357350 327141388 397243114 408926735 448500290 584181050 640714700 794486228 817853470 897000580 993107785 1121250725 1168362100 1390350899 1635706940 1986215570 2044633675 2242501450 2780701798 3972431140 4089267350 4485002900 4965538925 5561403596 6951754495 8178534700 9931077850 13903508990 19862155700 27807017980 34758772475 69517544950 139035089900
• Sum of all divisors σ(n): 376867878912
• Sum of proper divisors (its aliquot sum) s(n): 237832789012
• 139035089900 is an abundant number, because the sum of its proper divisors (237832789012) is greater than itself. Its abundance is 98797699112

Bases of 139035089900

• Binary: 10000001011111001000110001101111101100₂
• Hexadecimal: 0x205F231BEC
• Base-36: 1RVDWHYK

Squares and roots of 139035089900

• 139035089900 squared (139035089900²) is 19330756223501082010000
• 139035089900 cubed (139035089900³) is 2687653429369457430007622699000000
• The square root of 139035089900 is 372874.0938976587
• The cube root of 139035089900 is 5180.5373281693

Scales and comparisons

• 139,035,089,900 seconds is equal to 4,420 years, 46 weeks, 10 hours, 18 minutes, 20 seconds.
• To count from 1 to 139,035,089,900 would take you about eight thousand, eight hundred forty-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 139035089900 cubic inches would be around 431.7 feet tall.

Recreational maths with 139035089900

• 139035089900 backwards is 009980530931
• The number of decimal digits it has is: 12
• The sum of 139035089900's digits is 47
• More coming soon!