70421545800

Names of 70421545800

• Cardinal: 70421545800 can be written as Seventy billion, four hundred twenty-one million, five hundred forty-five thousand, eight hundred.

Scientific notation

• Scientific notation: 7.04215458 × 10¹⁰

Factors of 70421545800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1440

Divisors of 70421545800

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 135 150 162 180 200 216 225 243 270 300 324 360 405 450 486 540 547 600 648 675 729 810 883 900 972 1080 1094 1215 1350 1458 1620 1641 1766 1800 1944 2025 2188 2430 2649 2700 2735 2916 3240 3282 3532 3645 4050 4376 4415 4860 4923 5298 5400 5470 5832 6075 6564 7064 7290 7947 8100 8205 8830 9720 9846 10596 10940 12150 13128 13245 13675 14580 14769 15894 16200 16410 17660 18225 19692 21192 21880 22075 23841 24300 24615 26490 27350 29160 29538 31788 32820 35320 36450 39384 39735 41025 44150 44307 47682 48600 49230 52980 54700 59076 63576 65640 66225 71523 72900 73845 79470 82050 88300 88614 95364 98460 105960 109400 118152 119205 123075 132450 132921 143046 145800 147690 158940 164100 176600 177228 190728 196920 198675 214569 221535 238410 246150 264900 265842 286092 295380 317880 328200 354456 357615 369225 397350 398763 429138 443070 476820 483001 492300 529800 531684 572184 590760 596025 643707 664605 715230 738450 794700 797526 858276 886140 953640 966002 984600 1063368 1072845 1107675 1192050 1287414 1329210 1430460 1449003 1476900 1589400 1595052 1716552 1772280 1788075 1932004 1993815 2145690 2215350 2384100 2415005 2574828 2658420 2860920 2898006 2953800 3190104 3218535 3323025 3576150 3864008 3987630 4291380 4347009 4430700 4768200 4830010 5149656 5316840 5364225 5796012 6437070 6646050 7152300 7245015 7975260 8582760 8694018 8861400 9660020 9969075 10728450 11592024 12075025 12874140 13041027 13292100 14304600 14490030 15950520 16092675 17388036 19320040 19938150 21456900 21735045 24150050 25748280 26082054 26584200 28980060 32185350 34776072 36225075 39123081 39876300 42913800 43470090 48300100 52164108 57960120 64370700 65205135 72450150 78246162 79752600 86940180 96600200 104328216 108675225 117369243 128741400 130410270 144900300 156492324 173880360 195615405 217350450 234738486 260820540 289800600 312984648 326025675 352107729 391230810 434700900 469476972 521641080 586846215 652051350 704215458 782461620 869401800 938953944 978077025 1173692430 1304102700 1408430916 1564923240 1760538645 1956154050 2347384860 2608205400 2816861832 2934231075 3521077290 3912308100 4694769720 5868462150 7042154580 7824616200 8802693225 11736924300 14084309160 17605386450 23473848600 35210772900 70421545800
• Sum of all divisors σ(n): 246210141840
• Sum of proper divisors (its aliquot sum) s(n): 175788596040
• 70421545800 is an abundant number, because the sum of its proper divisors (175788596040) is greater than itself. Its abundance is 105367050240

Bases of 70421545800

• Binary: 1000001100101011100111000001101001000₂
• Hexadecimal: 0x1065738348
• Base-36: WCN64I0

Squares and roots of 70421545800

• 70421545800 squared (70421545800²) is 4959194112861497640000
• 70421545800 cubed (70421545800³) is 349234115349966325111851912000000
• The square root of 70421545800 is 265370.5820169221
• The cube root of 70421545800 is 4129.5416556195

Scales and comparisons

• 70,421,545,800 seconds is equal to 2,239 years, 9 weeks, 5 days, 4 hours, 30 minutes.
• To count from 1 to 70,421,545,800 would take you about four thousand, four hundred seventy-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 70421545800 cubic inches would be around 344.1 feet tall.

Recreational maths with 70421545800

• 70421545800 backwards is 00854512407
• 70421545800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 70421545800's digits is 36
• More coming soon!