76889138736

Names of 76889138736

• Cardinal: 76889138736 can be written as Seventy-six billion, eight hundred eighty-nine million, one hundred thirty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 7.6889138736 × 10¹⁰

Factors of 76889138736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2149

Divisors of 76889138736

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 46 48 69 71 92 138 142 184 213 276 284 368 426 552 568 761 852 1104 1136 1289 1522 1633 1704 2283 2578 3044 3266 3408 3867 4566 4899 5156 6088 6532 7734 9132 9798 10312 12176 13064 15468 17503 18264 19596 20624 26128 29647 30936 35006 36528 39192 52509 54031 59294 61872 70012 78384 88941 91519 105018 108062 118588 140024 162093 177882 183038 210036 216124 237176 274557 280048 324186 355764 366076 420072 432248 474352 549114 648372 711528 732152 840144 864496 980929 1098228 1242713 1296744 1423056 1464304 1961858 2104937 2196456 2485426 2593488 2942787 3728139 3923716 4209874 4392912 4970852 5885574 6314811 7456278 7847432 8419748 9941704 11771148 12629622 14912556 15694864 16839496 19883408 22561367 23542296 25259244 29825112 33678992 45122734 47084592 50518488 59650224 67684101 69645959 90245468 101036976 135368202 139291918 180490936 208937877 270736404 278583836 360981872 417875754 541472808 557167672 835751508 1082945616 1114335344 1601857057 1671503016 3203714114 3343006032 4805571171 6407428228 9611142342 12814856456 19222284684 25629712912 38444569368 76889138736
• Sum of all divisors σ(n): 210625090560
• Sum of proper divisors (its aliquot sum) s(n): 133735951824
• 76889138736 is an abundant number, because the sum of its proper divisors (133735951824) is greater than itself. Its abundance is 56846813088

Bases of 76889138736

• Binary: 1000111100110111100110010011000110000₂
• Hexadecimal: 0x11E6F32630
• Base-36: ZBLT35C

Squares and roots of 76889138736

• 76889138736 squared (76889138736²) is 5911939655563855677696
• 76889138736 cubed (76889138736³) is 454563948375509353509449044832256
• The square root of 76889138736 is 277288.9084258511
• The cube root of 76889138736 is 4252.2781555115

Scales and comparisons

• 76,889,138,736 seconds is equal to 2,444 years, 43 weeks, 3 days, 14 hours, 5 minutes, 36 seconds.
• To count from 1 to 76,889,138,736 would take you about four thousand, eight hundred eighty-nine 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 76889138736 cubic inches would be around 354.4 feet tall.

Recreational maths with 76889138736

• 76889138736 backwards is 63783198867
• The number of decimal digits it has is: 11
• The sum of 76889138736's digits is 66
• More coming soon!