46428720

Names of 46428720

• Cardinal: 46428720 can be written as Forty-six million, four hundred twenty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.642872 × 10⁷

Factors of 46428720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 693

Divisors of 46428720

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 39 40 46 48 52 60 65 69 78 80 92 104 115 120 130 138 156 184 195 208 230 240 260 276 299 312 345 368 390 460 520 552 598 624 647 690 780 897 920 1040 1104 1196 1294 1380 1495 1560 1794 1840 1941 2392 2588 2760 2990 3120 3235 3588 3882 4485 4784 5176 5520 5980 6470 7176 7764 8411 8970 9705 10352 11960 12940 14352 14881 15528 16822 17940 19410 23920 25233 25880 29762 31056 33644 35880 38820 42055 44643 50466 51760 59524 67288 71760 74405 77640 84110 89286 100932 119048 126165 134576 148810 155280 168220 178572 193453 201864 223215 238096 252330 297620 336440 357144 386906 403728 446430 504660 580359 595240 672880 714288 773812 892860 967265 1009320 1160718 1190480 1547624 1785720 1934530 2018640 2321436 2901795 3095248 3571440 3869060 4642872 5803590 7738120 9285744 11607180 15476240 23214360 46428720
• Sum of all divisors σ(n): 161989632
• Sum of proper divisors (its aliquot sum) s(n): 115560912
• 46428720 is an abundant number, because the sum of its proper divisors (115560912) is greater than itself. Its abundance is 69132192

Bases of 46428720

• Binary: 10110001000111001000110000₂
• Hexadecimal: 0x2C47230
• Base-36: RN4MO

Squares and roots of 46428720

• 46428720 squared (46428720²) is 2155626040838400
• 46428720 cubed (46428720³) is 100082957874794638848000
• The square root of 46428720 is 6813.8623408461
• The cube root of 46428720 is 359.4144803003

Scales and comparisons

• 46,428,720 seconds is equal to 1 year, 24 weeks, 5 days, 8 hours, 52 minutes.
• To count from 1 to 46,428,720 would take you about 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 46428720 cubic inches would be around 30 feet tall.

Recreational maths with 46428720

• 46428720 backwards is 02782464
• The number of decimal digits it has is: 8
• The sum of 46428720's digits is 33
• More coming soon!