16132663872

Names of 16132663872

• Cardinal: 16132663872 can be written as Sixteen billion, one hundred thirty-two million, six hundred sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.6132663872 × 10¹⁰

Factors of 16132663872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 69548

Divisors of 16132663872

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 31 32 36 39 48 52 62 64 72 78 93 96 104 117 124 144 156 186 192 208 234 248 279 288 312 372 403 416 468 496 558 576 624 744 806 832 936 992 1116 1209 1248 1488 1612 1872 1984 2232 2418 2496 2976 3224 3627 3744 4464 4836 5952 6448 7254 7488 8928 9672 12896 14508 17856 19344 25792 29016 38688 58032 69499 77376 116064 138998 208497 232128 277996 416994 555992 625491 833988 903487 1111984 1250982 1667976 1806974 2154469 2223968 2501964 2710461 3335952 3613948 4308938 4447936 5003928 5420922 6463407 6671904 7227896 8131383 8617876 10007856 10841844 12926814 13343808 14455792 16262766 17235752 19390221 20015712 21683688 25853628 28008097 28911584 32525532 34471504 38780442 40031424 43367376 51707256 56016194 57823168 65051064 68943008 77560884 84024291 86734752 103414512 112032388 130102128 137886016 155121768 168048582 173469504 206829024 224064776 252072873 260204256 310243536 336097164 413658048 448129552 504145746 520408512 620487072 672194328 896259104 1008291492 1240974144 1344388656 1792518208 2016582984 2688777312 4033165968 5377554624 8066331936 16132663872
• Sum of all divisors σ(n): 51405536000
• Sum of proper divisors (its aliquot sum) s(n): 35272872128
• 16132663872 is an abundant number, because the sum of its proper divisors (35272872128) is greater than itself. Its abundance is 19140208256

Bases of 16132663872

• Binary: 1111000001100101001110101001000000₂
• Hexadecimal: 0x3C194EA40
• Base-36: 7ESYZ40

Squares and roots of 16132663872

• 16132663872 squared (16132663872²) is 260262843606934032384
• 16132663872 cubed (16132663872³) is 4198732974281570832928634830848
• The square root of 16132663872 is 127014.4238738263
• The cube root of 16132663872 is 2526.7873563701

Scales and comparisons

• 16,132,663,872 seconds is equal to 512 years, 50 weeks, 2 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 16,132,663,872 would take you about one thousand and twenty-five 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 16132663872 cubic inches would be around 210.6 feet tall.

Recreational maths with 16132663872

• 16132663872 backwards is 27836623161
• The number of decimal digits it has is: 11
• The sum of 16132663872's digits is 45
• More coming soon!