20040798400

Names of 20040798400

• Cardinal: 20040798400 can be written as Twenty billion, forty million, seven hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 2.00407984 × 10¹⁰

Factors of 20040798400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 541

Divisors of 20040798400

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 37 40 50 56 64 70 74 80 100 112 137 140 148 160 175 185 200 224 259 274 280 296 320 350 353 370 400 448 518 548 560 592 685 700 706 740 800 925 959 1036 1096 1120 1184 1295 1370 1400 1412 1480 1600 1765 1850 1918 2072 2192 2240 2368 2471 2590 2740 2800 2824 2960 3425 3530 3700 3836 4144 4384 4795 4942 5069 5180 5480 5600 5648 5920 6475 6850 7060 7400 7672 8288 8768 8825 9590 9884 10138 10360 10960 11200 11296 11840 12355 12950 13061 13700 14120 14800 15344 16576 17650 19180 19768 20276 20720 21920 22592 23975 24710 25345 25900 26122 27400 28240 29600 30688 35300 35483 38360 39536 40552 41440 43840 47950 48361 49420 50690 51800 52244 54800 56480 59200 61376 61775 65305 70600 70966 76720 79072 81104 82880 91427 95900 96722 98840 101380 103600 104488 109600 112960 123550 126725 130610 141200 141932 153440 158144 162208 177415 182854 191800 193444 197680 202760 207200 208976 219200 241805 247100 253450 261220 282400 283864 306880 324416 326525 338527 354830 365708 383600 386888 395360 405520 414400 417952 457135 483610 494200 506900 522440 564800 567728 653050 677054 709660 731416 767200 773776 790720 811040 835904 887075 914270 967220 988400 1013800 1044880 1135456 1209025 1306100 1354108 1419320 1462832 1534400 1547552 1622080 1692635 1774150 1789357 1828540 1934440 1976800 2027600 2089760 2270912 2285675 2418050 2612200 2708216 2838640 2925664 3095104 3385270 3548300 3578714 3657080 3868880 3953600 4055200 4179520 4571350 4836100 5224400 5416432 5677280 5851328 6770540 7096600 7157428 7314160 7737760 8110400 8463175 8946785 9142700 9672200 10448800 10832864 11354560 12525499 13541080 14193200 14314856 14628320 15475520 16926350 17893570 18285400 19344400 20897600 21665728 25050998 27082160 28386400 28629712 29256640 33852700 35787140 36570800 38688800 44733925 50101996 54164320 56772800 57259424 62627495 67705400 71574280 73141600 77377600 89467850 100203992 108328640 114518848 125254990 135410800 143148560 146283200 178935700 200407984 250509980 270821600 286297120 313137475 357871400 400815968 501019960 541643200 572594240 626274950 715742800 801631936 1002039920 1252549900 1431485600 2004079840 2505099800 2862971200 4008159680 5010199600 10020399200 20040798400
• Sum of all divisors σ(n): 58468418496
• Sum of proper divisors (its aliquot sum) s(n): 38427620096
• 20040798400 is an abundant number, because the sum of its proper divisors (38427620096) is greater than itself. Its abundance is 18386821696

Bases of 20040798400

• Binary: 10010101010100001100101000011000000₂
• Hexadecimal: 0x4AA8650C0
• Base-36: 97FRV0G

Squares and roots of 20040798400

• 20040798400 squared (20040798400²) is 401633600509442560000
• 20040798400 cubed (20040798400³) is 8049058018475875641339904000000
• The square root of 20040798400 is 141565.5268771321
• The cube root of 20040798400 is 2716.2620945619

Scales and comparisons

• 20,040,798,400 seconds is equal to 637 years, 12 weeks, 1 day, 16 hours, 26 minutes, 40 seconds.
• To count from 1 to 20,040,798,400 would take you about one thousand, two hundred seventy-four 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 20040798400 cubic inches would be around 226.4 feet tall.

Recreational maths with 20040798400

• 20040798400 backwards is 00489704002
• The number of decimal digits it has is: 11
• The sum of 20040798400's digits is 34
• More coming soon!