16795991808

Names of 16795991808

• Cardinal: 16795991808 can be written as Sixteen billion, seven hundred ninety-five million, nine hundred ninety-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.6795991808 × 10¹⁰

Factors of 16795991808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1134

Divisors of 16795991808

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 61 64 72 96 122 127 128 144 183 192 244 254 256 288 366 381 384 488 508 549 576 732 762 768 941 976 1016 1098 1143 1152 1464 1524 1882 1952 2032 2196 2286 2304 2823 2928 3048 3764 3904 4064 4392 4572 5646 5856 6096 7528 7747 7808 8128 8469 8784 9144 11292 11712 12192 15056 15494 15616 16256 16938 17568 18288 22584 23241 23424 24384 30112 30988 32512 33876 35136 36576 45168 46482 46848 48768 57401 60224 61976 67752 69723 70272 73152 90336 92964 97536 114802 119507 120448 123952 135504 139446 140544 146304 172203 180672 185928 229604 239014 240896 247904 271008 278892 292608 344406 358521 361344 371856 459208 478028 495808 516609 542016 557784 688812 717042 722688 743712 918416 956056 991616 1033218 1075563 1084032 1115568 1377624 1434084 1487424 1836832 1912112 1983232 2066436 2151126 2168064 2231136 2755248 2868168 2974848 3673664 3824224 4132872 4302252 4462272 5510496 5736336 5949696 7289927 7347328 7648448 8265744 8604504 8924544 11020992 11472672 14579854 14694656 15296896 16531488 17209008 17849088 21869781 22041984 22945344 29159708 30593792 33062976 34418016 43739562 44083968 45890688 58319416 65609343 66125952 68836032 87479124 91781376 116638832 131218686 132251904 137672064 174958248 233277664 262437372 275344128 349916496 466555328 524874744 699832992 933110656 1049749488 1399665984 1866221312 2099498976 2799331968 4198997952 5598663936 8397995904 16795991808
• Sum of all divisors σ(n): 49661154816
• Sum of proper divisors (its aliquot sum) s(n): 32865163008
• 16795991808 is an abundant number, because the sum of its proper divisors (32865163008) is greater than itself. Its abundance is 16069171200

Bases of 16795991808

• Binary: 1111101001000111100111111100000000₂
• Hexadecimal: 0x3E91E7F00
• Base-36: 7PRWE80

Squares and roots of 16795991808

• 16795991808 squared (16795991808²) is 282105340814403108864
• 16795991808 cubed (16795991808³) is 4738238993311762664889476186112
• The square root of 16795991808 is 129599.3511094867
• The cube root of 16795991808 is 2560.9546309503

Scales and comparisons

• 16,795,991,808 seconds is equal to 534 years, 3 weeks, 1 day, 1 hour, 16 minutes, 48 seconds.
• To count from 1 to 16,795,991,808 would take you about one thousand and sixty-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 16795991808 cubic inches would be around 213.4 feet tall.

Recreational maths with 16795991808

• 16795991808 backwards is 80819959761
• The number of decimal digits it has is: 11
• The sum of 16795991808's digits is 63
• More coming soon!