46421056890

Names of 46421056890

• Cardinal: 46421056890 can be written as Forty-six billion, four hundred twenty-one million, fifty-six thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 4.642105689 × 10¹⁰

Factors of 46421056890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1770

Divisors of 46421056890

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 130 169 195 234 338 390 507 585 845 1014 1170 1521 1690 1747 2535 3042 3494 5070 5241 7605 8735 10482 15210 15723 17470 22711 26205 31446 45422 52410 68133 78615 113555 136266 157230 204399 227110 295243 340665 408798 590486 681330 885729 1021995 1476215 1771458 2043990 2657187 2952430 3052009 4428645 5314374 6104018 8857290 9156027 13285935 15260045 18312054 26571870 27468081 30520090 39676117 45780135 54936162 79352234 91560270 119028351 137340405 198380585 238056702 274680810 357085053 396761170 515789521 595141755 714170106 1031579042 1190283510 1547368563 1785425265 2578947605 3094737126 3570850530 4642105689 5157895210 7736842815 9284211378 15473685630 23210528445 46421056890
• Sum of all divisors σ(n): 130767982254
• Sum of proper divisors (its aliquot sum) s(n): 84346925364
• 46421056890 is an abundant number, because the sum of its proper divisors (84346925364) is greater than itself. Its abundance is 37925868474

Bases of 46421056890

• Binary: 101011001110111010010001110101111010₂
• Hexadecimal: 0xACEE91D7A
• Base-36: LBPWCQI

Squares and roots of 46421056890

• 46421056890 squared (46421056890²) is 2154914522784616472100
• 46421056890 cubed (46421056890³) is 100033409655271882468185197769000
• The square root of 46421056890 is 215455.4638202521
• The cube root of 46421056890 is 3593.9470529721

Scales and comparisons

• 46,421,056,890 seconds is equal to 1,476 years, 2 weeks, 2 days, 18 hours, 1 minute, 30 seconds.
• To count from 1 to 46,421,056,890 would take you about two thousand, nine hundred fifty-two 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 46421056890 cubic inches would be around 299.5 feet tall.

Recreational maths with 46421056890

• 46421056890 backwards is 09865012464
• 46421056890 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 46421056890's digits is 45
• More coming soon!