20479425360

Names of 20479425360

• Cardinal: 20479425360 can be written as Twenty billion, four hundred seventy-nine million, four hundred twenty-five thousand, three hundred sixty.

Scientific notation

• Scientific notation: 2.047942536 × 10¹⁰

Factors of 20479425360

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19815

Divisors of 20479425360

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 34 40 48 51 60 68 80 85 102 120 136 170 204 240 255 257 272 340 408 510 514 680 771 816 1020 1028 1285 1360 1542 2040 2056 2570 3084 3855 4080 4112 4369 5140 6168 7710 8738 10280 12336 13107 15420 17476 19531 20560 21845 26214 30840 34952 39062 43690 52428 58593 61680 65535 69904 78124 87380 97655 104856 117186 131070 156248 174760 195310 209712 234372 262140 292965 312496 332027 349520 390620 468744 524280 585930 664054 781240 937488 996081 1048560 1171860 1328108 1562480 1660135 1992162 2343720 2656216 3320270 3984324 4687440 4980405 5019467 5312432 6640540 7968648 9960810 10038934 13281080 15058401 15937296 19921620 20077868 25097335 26562160 30116802 39843240 40155736 50194670 60233604 75292005 79686480 80311472 85330939 100389340 120467208 150584010 170661878 200778680 240934416 255992817 301168020 341323756 401557360 426654695 511985634 602336040 682647512 853309390 1023971268 1204672080 1279964085 1365295024 1706618780 2047942536 2559928170 3413237560 4095885072 5119856340 6826475120 10239712680 20479425360
• Sum of all divisors σ(n): 67485716352
• Sum of proper divisors (its aliquot sum) s(n): 47006290992
• 20479425360 is an abundant number, because the sum of its proper divisors (47006290992) is greater than itself. Its abundance is 26526865632

Bases of 20479425360

• Binary: 10011000100101010110011101101010000₂
• Hexadecimal: 0x4C4AB3B50
• Base-36: 9EOX5QO

Squares and roots of 20479425360

• 20479425360 squared (20479425360²) is 419406863075811129600
• 20479425360 cubed (20479425360³) is 8589211547832814050100486656000
• The square root of 20479425360 is 143106.3428363677
• The cube root of 20479425360 is 2735.9359253659

Scales and comparisons

• 20,479,425,360 seconds is equal to 651 years, 9 weeks, 3 days, 9 hours, 16 minutes.
• To count from 1 to 20,479,425,360 would take you about one thousand, three hundred two 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 20479425360 cubic inches would be around 228 feet tall.

Recreational maths with 20479425360

• 20479425360 backwards is 06352497402
• The number of decimal digits it has is: 11
• The sum of 20479425360's digits is 42
• More coming soon!