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12414190 = 255359397
BaseRepresentation
bin101111010110…
…110011101110
3212100201001211
4233112303232
511134223230
61122025034
7210342655
oct57266356
925321054
1012414190
117009a68
1241a817a
132758699
14191219c
15115342a
hexbd6cee

12414190 has 32 divisors (see below), whose sum is σ = 23211360. Its totient is φ = 4777344.

The previous prime is 12414173. The next prime is 12414191. The reversal of 12414190 is 9141421.

It is a super-2 number, since 2×124141902 = 308224226712200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31072 + ... + 31468.

It is an arithmetic number, because the mean of its divisors is an integer number (725355).

Almost surely, 212414190 is an apocalyptic number.

12414190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12414190 is a deficient number, since it is larger than the sum of its proper divisors (10797170).

12414190 is a wasteful number, since it uses less digits than its factorization.

12414190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 12414190 is about 3523.3776408441. The cubic root of 12414190 is about 231.5471621683.

The spelling of 12414190 in words is "twelve million, four hundred fourteen thousand, one hundred ninety".

Divisors: 1 2 5 10 53 59 106 118 265 295 397 530 590 794 1985 3127 3970 6254 15635 21041 23423 31270 42082 46846 105205 117115 210410 234230 1241419 2482838 6207095 12414190