72798908104

Names of 72798908104

• Cardinal: 72798908104 can be written as Seventy-two billion, seven hundred ninety-eight million, nine hundred eight thousand, one hundred four.

Scientific notation

• Scientific notation: 7.2798908104 × 10¹⁰

Factors of 72798908104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 61

Divisors of 72798908104

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 17 26 29 34 52 58 68 104 116 136 221 232 289 377 442 493 578 754 884 986 1156 1508 1768 1972 2312 3016 3757 3944 4913 6409 7514 8381 9826 12818 15028 16762 19652 25636 30056 33524 39304 51272 63869 67048 83521 108953 127738 142477 167042 217906 255476 284954 334084 435812 510952 569908 668168 871624 1085773 1139816 1419857 1852201 2171546 2422109 2839714 3704402 4343092 4844218 5679428 7408804 8686184 9688436 11358856 14817608 18458141 19376872 24137569 31487417 36916282 41175853 48275138 62974834 73832564 82351706 96550276 125949668 147665128 164703412 193100552 251899336 313788397 329406824 535286089 627576794 699989501 1070572178 1255153588 1399979002 2141144356 2510307176 2799958004 4282288712 5599916008 9099863513 18199727026 36399454052 72798908104
• Sum of all divisors σ(n): 161570852100
• Sum of proper divisors (its aliquot sum) s(n): 88771943996
• 72798908104 is an abundant number, because the sum of its proper divisors (88771943996) is greater than itself. Its abundance is 15973035892

Bases of 72798908104

• Binary: 1000011110011001001110010111011001000₂
• Hexadecimal: 0x10F3272EC8
• Base-36: XFYL8ZS

Squares and roots of 72798908104

• 72798908104 squared (72798908104²) is 5299681021134636874816
• 72798908104 cubed (72798908104³) is 385810991638093311661139735908864
• The square root of 72798908104 is 269812.7278391441
• The cube root of 72798908104 is 4175.4980816161

Scales and comparisons

• 72,798,908,104 seconds is equal to 2,314 years, 40 weeks, 3 days, 22 hours, 55 minutes, 4 seconds.
• To count from 1 to 72,798,908,104 would take you about four thousand, six hundred twenty-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 72798908104 cubic inches would be around 348 feet tall.

Recreational maths with 72798908104

• 72798908104 backwards is 40180989727
• The number of decimal digits it has is: 11
• The sum of 72798908104's digits is 55
• More coming soon!