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14190572 = 2211322513
BaseRepresentation
bin110110001000…
…011111101100
3222200221210202
4312020133230
512113044242
61224053032
7231421634
oct66103754
928627722
1014190572
118012650
124904178
132c2b0b6
141c556c4
1513a4932
hexd887ec

14190572 has 12 divisors (see below), whose sum is σ = 27091176. Its totient is φ = 6450240.

The previous prime is 14190571. The next prime is 14190607. The reversal of 14190572 is 27509141.

It is not an unprimeable number, because it can be changed into a prime (14190571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161213 + ... + 161300.

It is an arithmetic number, because the mean of its divisors is an integer number (2257598).

Almost surely, 214190572 is an apocalyptic number.

It is an amenable number.

14190572 is a deficient number, since it is larger than the sum of its proper divisors (12900604).

14190572 is a wasteful number, since it uses less digits than its factorization.

14190572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322528 (or 322526 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 14190572 is about 3767.0375628602. The cubic root of 14190572 is about 242.1028863793.

The spelling of 14190572 in words is "fourteen million, one hundred ninety thousand, five hundred seventy-two".

Divisors: 1 2 4 11 22 44 322513 645026 1290052 3547643 7095286 14190572