20315364960

Names of 20315364960

• Cardinal: 20315364960 can be written as Twenty billion, three hundred fifteen million, three hundred sixty-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.031536496 × 10¹⁰

Factors of 20315364960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19749

Divisors of 20315364960

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 197 220 240 264 330 352 394 440 480 528 591 660 788 880 985 1056 1182 1320 1576 1760 1970 2167 2364 2640 2955 3152 3940 4334 4728 5280 5910 6304 6501 7880 8668 9456 10835 11820 13002 15760 17336 18912 19531 21670 23640 26004 31520 32505 34672 39062 43340 47280 52008 58593 65010 69344 78124 86680 94560 97655 104016 117186 130020 156248 173360 195310 208032 214841 234372 260040 292965 312496 346720 390620 429682 468744 520080 585930 624992 644523 781240 859364 937488 1040160 1074205 1171860 1289046 1562480 1718728 1874976 2148410 2343720 2578092 3124960 3222615 3437456 3847607 4296820 4687440 5156184 6445230 6874912 7695214 8593640 9374880 10312368 11542821 12890460 15390428 17187280 19238035 20624736 23085642 25780920 30780856 34374560 38476070 42323677 46171284 51561840 57714105 61561712 76952140 84647354 92342568 103123680 115428210 123123424 126971031 153904280 169294708 184685136 211618385 230856420 253942062 307808560 338589416 369370272 423236770 461712840 507884124 615617120 634855155 677178832 846473540 923425680 1015768248 1269710310 1354357664 1692947080 1846851360 2031536496 2539420620 3385894160 4063072992 5078841240 6771788320 10157682480 20315364960
• Sum of all divisors σ(n): 70168944384
• Sum of proper divisors (its aliquot sum) s(n): 49853579424
• 20315364960 is an abundant number, because the sum of its proper divisors (49853579424) is greater than itself. Its abundance is 29538214464

Bases of 20315364960

• Binary: 10010111010111000111101111001100000₂
• Hexadecimal: 0x4BAE3DE60
• Base-36: 9BZ8RXC

Squares and roots of 20315364960

• 20315364960 squared (20315364960²) is 412714053457995801600
• 20315364960 cubed (20315364960³) is 8384436620120134739651751936000
• The square root of 20315364960 is 142531.9787275823
• The cube root of 20315364960 is 2728.6104804717

Scales and comparisons

• 20,315,364,960 seconds is equal to 645 years, 50 weeks, 1 day, 12 hours, 56 minutes.
• To count from 1 to 20,315,364,960 would take you about one thousand, two hundred ninety-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 20315364960 cubic inches would be around 227.4 feet tall.

Recreational maths with 20315364960

• 20315364960 backwards is 06946351302
• The number of decimal digits it has is: 11
• The sum of 20315364960's digits is 39
• More coming soon!