990265308160

Names of 990265308160

• Cardinal: 990265308160 can be written as Nine hundred ninety billion, two hundred sixty-five million, three hundred eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 9.9026530816 × 10¹¹

Factors of 990265308160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3397

Divisors of 990265308160

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 256 272 320 340 512 544 640 680 1024 1088 1280 1360 2176 2560 2720 3373 4352 5120 5440 6746 8704 10880 13492 16865 17408 21760 26984 33730 43520 53968 57341 67460 87040 107936 114682 134920 215872 229364 269840 286705 431744 458728 539680 573410 863488 917456 1079360 1146820 1726976 1834912 2158720 2293640 3453952 3669824 4317440 4587280 7339648 8634880 9174560 11377129 14679296 17269760 18349120 22754258 29358592 36698240 45508516 56885645 58717184 73396480 91017032 113771290 146792960 182034064 193411193 227542580 293585920 364068128 386822386 455085160 728136256 773644772 910170320 967055965 1456272512 1547289544 1820340640 1934111930 2912545024 3094579088 3640681280 3868223860 5825090048 6189158176 7281362560 7736447720 11650180096 12378316352 14562725120 15472895440 24756632704 29125450240 30945790880 49513265408 58250900480 61891581760 99026530816 123783163520 198053061632 247566327040 495132654080 990265308160
• Sum of all divisors σ(n): 2515956081228
• Sum of proper divisors (its aliquot sum) s(n): 1525690773068
• 990265308160 is an abundant number, because the sum of its proper divisors (1525690773068) is greater than itself. Its abundance is 535425464908

Bases of 990265308160

• Binary: 1110011010010000011010010111010000000000₂
• Hexadecimal: 0xE690697400
• Base-36: CMX6E9Z4

Squares and roots of 990265308160

• 990265308160 squared (990265308160²) is 980625380545219762585600
• 990265308160 cubed (990265308160³) is 971079294655129317011751222378496000
• The square root of 990265308160 is 995120.7505423653
• The cube root of 990265308160 is 9967.4451604495

Scales and comparisons

• 990,265,308,160 seconds is equal to 31,487 years, 19 weeks, 3 days, 42 minutes, 40 seconds.
• To count from 1 to 990,265,308,160 would take you about sixty-two thousand, nine hundred seventy-four 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 990265308160 cubic inches would be around 830.6 feet tall.

Recreational maths with 990265308160

• 990265308160 backwards is 061803562099
• The number of decimal digits it has is: 12
• The sum of 990265308160's digits is 49
• More coming soon!