10820160400

Names of 10820160400

• Cardinal: 10820160400 can be written as Ten billion, eight hundred twenty million, one hundred sixty thousand, four hundred.

Scientific notation

• Scientific notation: 1.08201604 × 10¹⁰

Factors of 10820160400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 757

Divisors of 10820160400

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 140 175 196 200 245 280 350 392 400 490 560 700 743 784 980 1225 1400 1486 1960 2450 2800 2972 3715 3920 4900 5201 5944 7430 9800 10402 11888 14860 18575 19600 20804 26005 29720 36407 37150 41608 52010 59440 72814 74300 83216 104020 130025 145628 148600 182035 208040 260050 291256 297200 364070 416080 520100 552049 582512 728140 910175 1040200 1104098 1456280 1820350 2080400 2208196 2760245 2912560 3640700 3864343 4416392 5520490 7281400 7728686 8832784 11040980 13801225 14562800 15457372 19321715 22081960 27050401 27602450 30914744 38643430 44163920 54100802 55204900 61829488 77286860 96608575 108201604 110409800 135252005 154573720 193217150 216403208 220819600 270504010 309147440 386434300 432806416 541008020 676260025 772868600 1082016040 1352520050 1545737200 2164032080 2705040100 5410080200 10820160400
• Sum of all divisors σ(n): 30280342161
• Sum of proper divisors (its aliquot sum) s(n): 19460181761
• 10820160400 is an abundant number, because the sum of its proper divisors (19460181761) is greater than itself. Its abundance is 8640021361

Bases of 10820160400

• Binary: 1010000100111011101000101110010000₂
• Hexadecimal: 0x284EE8B90
• Base-36: 4YY1L74

Squares and roots of 10820160400

• 10820160400 squared (10820160400²) is 117075871081728160000
• 10820160400 cubed (10820160400³) is 1266779704074020200396864000000
• 10820160400 is a perfect square number. Its square root is 104020
• The cube root of 10820160400 is 2211.7934432985

Scales and comparisons

• 10,820,160,400 seconds is equal to 344 years, 2 weeks, 3 days, 8 hours, 6 minutes, 40 seconds.
• To count from 1 to 10,820,160,400 would take you about six hundred eighty-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 10820160400 cubic inches would be around 184.3 feet tall.

Recreational maths with 10820160400

• 10820160400 backwards is 00406102801
• The number of decimal digits it has is: 11
• The sum of 10820160400's digits is 22
• More coming soon!