12270048

Names of 12270048

• Cardinal: 12270048 can be written as Twelve million, two hundred seventy thousand and forty-eight.

Scientific notation

• Scientific notation: 1.2270048 × 10⁷

Factors of 12270048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 62

Divisors of 12270048

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 31 32 38 42 48 56 57 62 76 84 93 96 112 114 124 133 152 168 186 217 224 228 248 266 304 336 372 399 434 456 496 532 589 608 651 672 744 798 868 912 961 992 1064 1178 1302 1488 1596 1736 1767 1824 1922 2128 2356 2604 2883 2976 3192 3472 3534 3844 4123 4256 4712 5208 5766 6384 6727 6944 7068 7688 8246 9424 10416 11532 12369 12768 13454 14136 15376 16492 18259 18848 20181 20832 23064 24738 26908 28272 30752 32984 36518 40362 46128 49476 53816 54777 56544 65968 73036 80724 92256 98952 107632 109554 127813 131936 146072 161448 197904 215264 219108 255626 292144 322896 383439 395808 438216 511252 584288 645792 766878 876432 1022504 1533756 1752864 2045008 3067512 4090016 6135024 12270048
• Sum of all divisors σ(n): 40037760
• Sum of proper divisors (its aliquot sum) s(n): 27767712
• 12270048 is an abundant number, because the sum of its proper divisors (27767712) is greater than itself. Its abundance is 15497664

Bases of 12270048

• Binary: 101110110011100111100000₂
• Hexadecimal: 0xBB39E0
• Base-36: 7AZMO

Squares and roots of 12270048

• 12270048 squared (12270048²) is 150554077922304
• 12270048 cubed (12270048³) is 1847305762702410350592
• The square root of 12270048 is 3502.8628291727
• The cube root of 12270048 is 230.6475012013

Scales and comparisons

• 12,270,048 seconds is equal to 20 weeks, 2 days, 20 minutes, 48 seconds.
• To count from 1 to 12,270,048 would take you about thirty weeks!

  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 12270048 cubic inches would be around 19.2 feet tall.

Recreational maths with 12270048

• 12270048 backwards is 84007221
• 12270048 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12270048's digits is 24
• More coming soon!