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14255330 = 256912063
BaseRepresentation
bin110110011000…
…010011100010
3222211020122012
4312120103202
512122132310
61225312522
7232111505
oct66302342
928736565
1014255330
118057271
124935742
132c5170b
141c7113c
1513b8c05
hexd984e2

14255330 has 16 divisors (see below), whose sum is σ = 25709184. Its totient is φ = 5691120.

The previous prime is 14255321. The next prime is 14255341. The reversal of 14255330 is 3355241.

It is a junction number, because it is equal to n+sod(n) for n = 14255296 and 14255305.

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, 5879 + ... + 7941.

It is an arithmetic number, because the mean of its divisors is an integer number (1606824).

Almost surely, 214255330 is an apocalyptic number.

14255330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14255330 is a deficient number, since it is larger than the sum of its proper divisors (11453854).

14255330 is a wasteful number, since it uses less digits than its factorization.

14255330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 14255330 is about 3775.6231273791. The cubic root of 14255330 is about 242.4706025936.

The spelling of 14255330 in words is "fourteen million, two hundred fifty-five thousand, three hundred thirty".

Divisors: 1 2 5 10 691 1382 2063 3455 4126 6910 10315 20630 1425533 2851066 7127665 14255330