5209418240

Names of 5209418240

• Cardinal: 5209418240 can be written as Five billion, two hundred nine million, four hundred eighteen thousand, two hundred forty.

Scientific notation

• Scientific notation: 5.20941824 × 10⁹

Factors of 5209418240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12061

Divisors of 5209418240

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 169 208 256 260 320 338 416 512 520 640 676 832 845 1040 1280 1352 1664 1690 2080 2560 2704 3328 3380 4160 5408 6656 6760 8320 10816 12041 13520 16640 21632 24082 27040 33280 43264 48164 54080 60205 86528 96328 108160 120410 156533 192656 216320 240820 313066 385312 432640 481640 626132 770624 782665 963280 1252264 1541248 1565330 1926560 2034929 2504528 3082496 3130660 3853120 4069858 5009056 6164992 6261320 7706240 8139716 10018112 10174645 12522640 15412480 16279432 20036224 20349290 25045280 30824960 32558864 40072448 40698580 50090560 65117728 80144896 81397160 100181120 130235456 162794320 200362240 260470912 325588640 400724480 520941824 651177280 1041883648 1302354560 2604709120 5209418240
• Sum of all divisors σ(n): 13526224668
• Sum of proper divisors (its aliquot sum) s(n): 8316806428
• 5209418240 is an abundant number, because the sum of its proper divisors (8316806428) is greater than itself. Its abundance is 3107388188

Bases of 5209418240

• Binary: 100110110100000010110101000000000₂
• Hexadecimal: 0x136816A00
• Base-36: 2E5JWU8

Squares and roots of 5209418240

• 5209418240 squared (5209418240²) is 27138038399244697600
• 5209418240 cubed (5209418240³) is 141373392234845729900724224000
• The square root of 5209418240 is 72176.2997111933
• The cube root of 5209418240 is 1733.5235346837

Scales and comparisons

• 5,209,418,240 seconds is equal to 165 years, 33 weeks, 3 days, 4 hours, 37 minutes, 20 seconds.
• To count from 1 to 5,209,418,240 would take you about three hundred thirty-one 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 5209418240 cubic inches would be around 144.5 feet tall.

Recreational maths with 5209418240

• 5209418240 backwards is 0428149025
• The number of decimal digits it has is: 10
• The sum of 5209418240's digits is 35
• More coming soon!