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56341037 = 67840911
BaseRepresentation
bin1101011011101…
…1001000101101
310221000102101002
43112323020231
5103410403122
65331330045
71252614404
oct326731055
9127012332
1056341037
1129891945
1216a50925
13b8986bc
1476a863b
154e2d992
hex35bb22d

56341037 has 4 divisors (see below), whose sum is σ = 57182016. Its totient is φ = 55500060.

The previous prime is 56341027. The next prime is 56341039. The reversal of 56341037 is 73014365.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-56341037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56341039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420389 + ... + 420522.

It is an arithmetic number, because the mean of its divisors is an integer number (14295504).

Almost surely, 256341037 is an apocalyptic number.

It is an amenable number.

56341037 is a deficient number, since it is larger than the sum of its proper divisors (840979).

56341037 is an equidigital number, since it uses as much as digits as its factorization.

56341037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840978.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 56341037 is about 7506.0666796932. The cubic root of 56341037 is about 383.3613085234.

The spelling of 56341037 in words is "fifty-six million, three hundred forty-one thousand, thirty-seven".

Divisors: 1 67 840911 56341037