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12924335 = 517383397
BaseRepresentation
bin110001010011…
…010110101111
3220022121212002
4301103112233
511302034320
61141002515
7214566164
oct61232657
926277762
1012924335
117328276
1243b343b
1328a6948
141a0606b
151204675
hexc535af

12924335 has 16 divisors (see below), whose sum is σ = 16505856. Its totient is φ = 9681408.

The previous prime is 12924323. The next prime is 12924341. The reversal of 12924335 is 53342921.

It is a cyclic number.

It is not a de Polignac number, because 12924335 - 24 = 12924319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12924298 and 12924307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32357 + ... + 32753.

It is an arithmetic number, because the mean of its divisors is an integer number (1031616).

Almost surely, 212924335 is an apocalyptic number.

12924335 is a deficient number, since it is larger than the sum of its proper divisors (3581521).

12924335 is a wasteful number, since it uses less digits than its factorization.

12924335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802.

The product of its digits is 6480, while the sum is 29.

The square root of 12924335 is about 3595.0431151796. The cubic root of 12924335 is about 234.6763917590.

The spelling of 12924335 in words is "twelve million, nine hundred twenty-four thousand, three hundred thirty-five".

Divisors: 1 5 17 85 383 397 1915 1985 6511 6749 32555 33745 152051 760255 2584867 12924335