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14241320 = 2352912277
BaseRepresentation
bin110110010100…
…111000101000
3222210112102022
4312110320220
512121210240
61225124012
7232022612
oct66247050
928715368
1014241320
118047795
124929608
132c48222
141c69db2
1513b49b5
hexd94e28

14241320 has 32 divisors (see below), whose sum is σ = 33150600. Its totient is φ = 5499648.

The previous prime is 14241289. The next prime is 14241371. The reversal of 14241320 is 2314241.

It can be written as a sum of positive squares in 4 ways, for example, as 8375236 + 5866084 = 2894^2 + 2422^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4979 + ... + 7298.

Almost surely, 214241320 is an apocalyptic number.

14241320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14241320 is an abundant number, since it is smaller than the sum of its proper divisors (18909280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14241320 is a wasteful number, since it uses less digits than its factorization.

14241320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12317 (or 12313 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 14241320 is about 3773.7673484199. The cubic root of 14241320 is about 242.3911439724.

Adding to 14241320 its reverse (2314241), we get a palindrome (16555561).

It can be divided in two parts, 1424 and 1320, that added together give a cube (2744 = 143).

The spelling of 14241320 in words is "fourteen million, two hundred forty-one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 12277 24554 49108 61385 98216 122770 245540 356033 491080 712066 1424132 1780165 2848264 3560330 7120660 14241320