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49234207 = 114475837
BaseRepresentation
bin1011101111010…
…0000100011111
310102122100122011
42323310010133
5100100443312
64515132051
71135324651
oct273640437
9112570564
1049234207
1125878430
12145a4027
13a27a989
1467786d1
1544c7da7
hex2ef411f

49234207 has 4 divisors (see below), whose sum is σ = 53710056. Its totient is φ = 44758360.

The previous prime is 49234201. The next prime is 49234223. The reversal of 49234207 is 70243294.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49234207 - 211 = 49232159 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 (49234201) 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, 2237908 + ... + 2237929.

It is an arithmetic number, because the mean of its divisors is an integer number (13427514).

Almost surely, 249234207 is an apocalyptic number.

49234207 is a deficient number, since it is larger than the sum of its proper divisors (4475849).

49234207 is a wasteful number, since it uses less digits than its factorization.

49234207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4475848.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 49234207 is about 7016.7091289293. The cubic root of 49234207 is about 366.5126615874.

It can be divided in two parts, 49 and 234207, that added together give a 4-th power (234256 = 224).

The spelling of 49234207 in words is "forty-nine million, two hundred thirty-four thousand, two hundred seven".

Divisors: 1 11 4475837 49234207