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48929207 = 371578423
BaseRepresentation
bin1011101010100…
…1100110110111
310102001212020212
42322221212313
5100011213312
64504420035
71132614515
oct272514667
9112055225
1048929207
112568a268
121447761b
13a1a1bc2
1466d94b5
154467822
hex2ea99b7

48929207 has 8 divisors (see below), whose sum is σ = 50577696. Its totient is φ = 47297952.

The previous prime is 48929201. The next prime is 48929219. The reversal of 48929207 is 70292984.

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

It is a cyclic number.

It is not a de Polignac number, because 48929207 - 26 = 48929143 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 (48929201) 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, 1598 + ... + 10020.

It is an arithmetic number, because the mean of its divisors is an integer number (6322212).

Almost surely, 248929207 is an apocalyptic number.

48929207 is a deficient number, since it is larger than the sum of its proper divisors (1648489).

48929207 is a wasteful number, since it uses less digits than its factorization.

48929207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8617.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 48929207 is about 6994.9415294197. The cubic root of 48929207 is about 365.7542593795.

The spelling of 48929207 in words is "forty-eight million, nine hundred twenty-nine thousand, two hundred seven".

Divisors: 1 37 157 5809 8423 311651 1322411 48929207