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12413372 = 223103343
BaseRepresentation
bin101111010110…
…100110111100
3212100122221112
4233112212330
511134211442
61122021152
7210340406
oct57264674
925318845
1012413372
117009394
1241a77b8
1327581ba
141911b76
151153082
hexbd69bc

12413372 has 6 divisors (see below), whose sum is σ = 21723408. Its totient is φ = 6206684.

The previous prime is 12413333. The next prime is 12413377. The reversal of 12413372 is 27331421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12413377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551668 + ... + 1551675.

It is an arithmetic number, because the mean of its divisors is an integer number (3620568).

Almost surely, 212413372 is an apocalyptic number.

It is an amenable number.

12413372 is a deficient number, since it is larger than the sum of its proper divisors (9310036).

12413372 is a wasteful number, since it uses less digits than its factorization.

12413372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103347 (or 3103345 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 12413372 is about 3523.2615571371. The cubic root of 12413372 is about 231.5420763286.

Adding to 12413372 its reverse (27331421), we get a palindrome (39744793).

The spelling of 12413372 in words is "twelve million, four hundred thirteen thousand, three hundred seventy-two".

Divisors: 1 2 4 3103343 6206686 12413372