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12413934 = 2321353051
BaseRepresentation
bin101111010110…
…101111101110
3212100200201100
4233112233232
511134221214
61122023530
7210342141
oct57265756
925320640
1012413934
117009855
1241a7ba6
132758530
141912058
151153309
hexbd6bee

12413934 has 24 divisors (see below), whose sum is σ = 28966392. Its totient is φ = 3819600.

The previous prime is 12413923. The next prime is 12413941. The reversal of 12413934 is 43931421.

It is a junction number, because it is equal to n+sod(n) for n = 12413898 and 12413907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26292 + ... + 26759.

It is an arithmetic number, because the mean of its divisors is an integer number (1206933).

Almost surely, 212413934 is an apocalyptic number.

12413934 is an abundant number, since it is smaller than the sum of its proper divisors (16552458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12413934 is a wasteful number, since it uses less digits than its factorization.

12413934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53072 (or 53069 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 12413934 is about 3523.3413118800. The cubic root of 12413934 is about 231.5455705359.

The spelling of 12413934 in words is "twelve million, four hundred thirteen thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 53051 106102 159153 318306 477459 689663 954918 1379326 2068989 4137978 6206967 12413934