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10514012 = 222938971
BaseRepresentation
bin101000000110…
…111001011100
3201210011111212
4220012321130
510142422022
61013203552
7155240045
oct50067134
921704455
1010514012
115a31373
1236305b8
132241812
1415798cc
15dca3e2
hexa06e5c

10514012 has 12 divisors (see below), whose sum is σ = 18464376. Its totient is φ = 5238480.

The previous prime is 10514003. The next prime is 10514017. The reversal of 10514012 is 21041501.

It is a super-2 number, since 2×105140122 = 221088896672288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10514017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3314 + ... + 5657.

It is an arithmetic number, because the mean of its divisors is an integer number (1538698).

Almost surely, 210514012 is an apocalyptic number.

It is an amenable number.

10514012 is a deficient number, since it is larger than the sum of its proper divisors (7950364).

10514012 is a wasteful number, since it uses less digits than its factorization.

10514012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9268 (or 9266 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 10514012 is about 3242.5317269072. The cubic root of 10514012 is about 219.0733197648.

Adding to 10514012 its reverse (21041501), we get a palindrome (31555513).

The spelling of 10514012 in words is "ten million, five hundred fourteen thousand, twelve".

Divisors: 1 2 4 293 586 1172 8971 17942 35884 2628503 5257006 10514012