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49325037 = 3131125509
BaseRepresentation
bin1011110000101…
…0001111101101
310102210222020020
42330022033231
5100111400122
64521112353
71136153526
oct274121755
9112728206
1049325037
112592a6a3
12146286b9
13a2b0118
14679d84d
1544e4c5c
hex2f0a3ed

49325037 has 8 divisors (see below), whose sum is σ = 66269280. Its totient is φ = 32632080.

The previous prime is 49325021. The next prime is 49325039. The reversal of 49325037 is 73052394.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49325037 - 24 = 49325021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49324989 and 49325007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49325039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62362 + ... + 63147.

It is an arithmetic number, because the mean of its divisors is an integer number (8283660).

Almost surely, 249325037 is an apocalyptic number.

It is an amenable number.

49325037 is a deficient number, since it is larger than the sum of its proper divisors (16944243).

49325037 is a wasteful number, since it uses less digits than its factorization.

49325037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125643.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 49325037 is about 7023.1785539028. The cubic root of 49325037 is about 366.7379107660.

The spelling of 49325037 in words is "forty-nine million, three hundred twenty-five thousand, thirty-seven".

Divisors: 1 3 131 393 125509 376527 16441679 49325037