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49268607 = 3131912451
BaseRepresentation
bin1011101111110…
…0011101111111
310102201002211020
42323330131333
5100103043412
64515555223
71135530153
oct273743577
9112632736
1049268607
11258a1263
12145bbb13
13a29052b
146787063
1544d318c
hex2efc77f

49268607 has 8 divisors (see below), whose sum is σ = 65746560. Its totient is φ = 32818200.

The previous prime is 49268591. The next prime is 49268617. The reversal of 49268607 is 70686294.

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

It is not a de Polignac number, because 49268607 - 24 = 49268591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49268617) 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, 2269 + ... + 10182.

It is an arithmetic number, because the mean of its divisors is an integer number (8218320).

Almost surely, 249268607 is an apocalyptic number.

49268607 is a deficient number, since it is larger than the sum of its proper divisors (16477953).

49268607 is a wasteful number, since it uses less digits than its factorization.

49268607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13773.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 49268607 is about 7019.1599924777. The cubic root of 49268607 is about 366.5980026612.

The spelling of 49268607 in words is "forty-nine million, two hundred sixty-eight thousand, six hundred seven".

Divisors: 1 3 1319 3957 12451 37353 16422869 49268607