5166198400

Names of 5166198400

• Cardinal: 5166198400 can be written as Five billion, one hundred sixty-six million, one hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 5.1661984 × 10⁹

Factors of 5166198400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 146785

Divisors of 5166198400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 128 160 176 200 220 275 320 352 400 440 550 640 704 800 880 1100 1408 1600 1760 2200 3200 3520 4400 7040 8800 17600 35200 146767 293534 587068 733835 1174136 1467670 1614437 2348272 2935340 3228874 3669175 4696544 5870680 6457748 7338350 8072185 9393088 11741360 12915496 14676700 16144370 18786176 23482720 25830992 29353400 32288740 40360925 46965440 51661984 58706800 64577480 80721850 93930880 103323968 117413600 129154960 161443700 206647936 234827200 258309920 322887400 469654400 516619840 645774800 1033239680 1291549600 2583099200 5166198400
• Sum of all divisors σ(n): 13922412480
• Sum of proper divisors (its aliquot sum) s(n): 8756214080
• 5166198400 is an abundant number, because the sum of its proper divisors (8756214080) is greater than itself. Its abundance is 3590015680

Bases of 5166198400

• Binary: 100110011111011011110111010000000₂
• Hexadecimal: 0x133EDEE80
• Base-36: 2DFTK74

Squares and roots of 5166198400

• 5166198400 squared (5166198400²) is 26689605908162560000
• 5166198400 cubed (5166198400³) is 137883799339379964411904000000
• The square root of 5166198400 is 71876.2714670145
• The cube root of 5166198400 is 1728.7161669079

Scales and comparisons

• 5,166,198,400 seconds is equal to 164 years, 13 weeks, 6 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 5,166,198,400 would take you about three hundred twenty-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 5166198400 cubic inches would be around 144.1 feet tall.

Recreational maths with 5166198400

• 5166198400 backwards is 0048916615
• 5166198400 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5166198400's digits is 40
• More coming soon!