56469140

Names of 56469140

• Cardinal: 56469140 can be written as Fifty-six million, four hundred sixty-nine thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.646914 × 10⁷

Factors of 56469140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 140

Divisors of 56469140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 13 14 19 20 23 26 28 35 38 46 52 65 70 71 76 91 92 95 115 130 133 140 142 161 182 190 230 247 260 266 284 299 322 355 364 380 437 455 460 494 497 532 598 644 665 710 805 874 910 923 988 994 1196 1235 1330 1349 1420 1495 1610 1633 1729 1748 1820 1846 1988 2093 2185 2470 2485 2660 2698 2990 3059 3220 3266 3458 3692 4186 4370 4615 4940 4970 5396 5681 5980 6118 6461 6532 6745 6916 8165 8372 8645 8740 9230 9443 9940 10465 11362 11431 12236 12922 13490 15295 16330 17290 17537 18460 18886 20930 21229 22724 22862 25844 26980 28405 30590 31027 32305 32660 34580 35074 37772 39767 41860 42458 45724 47215 56810 57155 61180 62054 64610 70148 79534 84916 87685 94430 106145 113620 114310 122759 124108 129220 148603 155135 159068 175370 188860 198835 212290 217189 228620 245518 297206 310270 350740 397670 403351 424580 434378 491036 594412 613795 620540 743015 795340 806702 868756 1085945 1227590 1486030 1613404 2016755 2171890 2455180 2823457 2972060 4033510 4343780 5646914 8067020 11293828 14117285 28234570 56469140
• Sum of all divisors σ(n): 162570240
• Sum of proper divisors (its aliquot sum) s(n): 106101100
• 56469140 is an abundant number, because the sum of its proper divisors (106101100) is greater than itself. Its abundance is 49631960

Bases of 56469140

• Binary: 11010111011010011010010100₂
• Hexadecimal: 0x35DA694
• Base-36: XMBV8

Squares and roots of 56469140

• 56469140 squared (56469140²) is 3188763772339600
• 56469140 cubed (56469140³) is 180066747887172999944000
• The square root of 56469140 is 7514.5951321411
• The cube root of 56469140 is 383.6516389993

Scales and comparisons

• 56,469,140 seconds is equal to 1 year, 41 weeks, 2 days, 13 hours, 52 minutes, 20 seconds.
• To count from 1 to 56,469,140 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 56469140 cubic inches would be around 32 feet tall.

Recreational maths with 56469140

• 56469140 backwards is 04196465
• 56469140 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 56469140's digits is 35
• More coming soon!