90393199104

Names of 90393199104

• Cardinal: 90393199104 can be written as Ninety billion, three hundred ninety-three million, one hundred ninety-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 9.0393199104 × 10¹⁰

Factors of 90393199104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 54642

Divisors of 90393199104

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 83 96 104 128 156 166 192 208 249 256 312 332 384 416 498 512 624 664 768 832 996 1079 1248 1328 1536 1664 1992 2158 2496 2656 3237 3328 3984 4316 4992 5312 6474 6656 7968 8632 9984 10624 12948 15936 17264 19968 21248 25896 31872 34528 42496 51792 54541 63744 69056 103584 109082 127488 138112 163623 207168 218164 276224 327246 414336 436328 552448 654492 709033 828672 872656 1308984 1418066 1657344 1745312 2127099 2617968 2836132 3490624 4254198 4526903 5235936 5672264 6981248 8508396 9053806 10471872 11344528 13580709 13962496 17016792 18107612 20943744 22689056 27161418 27924992 34033584 36215224 41887488 45378112 54322836 58849739 68067168 72430448 83774976 90756224 108645672 117699478 136134336 144860896 176549217 181512448 217291344 235398956 272268672 289721792 353098434 363024896 434582688 470797912 544537344 579443584 706196868 869165376 941595824 1089074688 1158887168 1412393736 1738330752 1883191648 2317774336 2824787472 3476661504 3766383296 5649574944 6953323008 7532766592 11299149888 15065533184 22598299776 30131066368 45196599552 90393199104
• Sum of all divisors σ(n): 262466576064
• Sum of proper divisors (its aliquot sum) s(n): 172073376960
• 90393199104 is an abundant number, because the sum of its proper divisors (172073376960) is greater than itself. Its abundance is 81680177856

Bases of 90393199104

• Binary: 1010100001011110110101100001000000000₂
• Hexadecimal: 0x150BDAC200
• Base-36: 15IXRYTC

Squares and roots of 90393199104

• 90393199104 squared (90393199104²) is 8170930444255386402816
• 90393199104 cubed (90393199104³) is 738596542512512316134201034276864
• The square root of 90393199104 is 300654.6176329245
• The cube root of 90393199104 is 4487.9215037061

Scales and comparisons

• 90,393,199,104 seconds is equal to 2,874 years, 11 weeks, 4 days, 13 hours, 58 minutes, 24 seconds.
• To count from 1 to 90,393,199,104 would take you about five thousand, seven hundred forty-eight 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 90393199104 cubic inches would be around 374 feet tall.

Recreational maths with 90393199104

• 90393199104 backwards is 40199139309
• 90393199104 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 90393199104's digits is 48
• More coming soon!