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48058913 = 76865559
BaseRepresentation
bin1011011101010…
…1001000100001
310100102122102202
42313111020201
544300341123
64434022545
71122331310
oct267251041
9110378382
1048058913
1125145411
1214117a55
139c58a36
146550277
154344a28
hex2dd5221

48058913 has 4 divisors (see below), whose sum is σ = 54924480. Its totient is φ = 41193348.

The previous prime is 48058903. The next prime is 48058951. The reversal of 48058913 is 31985084.

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 not a de Polignac number, because 48058913 - 212 = 48054817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48058903) 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, 3432773 + ... + 3432786.

It is an arithmetic number, because the mean of its divisors is an integer number (13731120).

Almost surely, 248058913 is an apocalyptic number.

It is an amenable number.

48058913 is a deficient number, since it is larger than the sum of its proper divisors (6865567).

48058913 is an equidigital number, since it uses as much as digits as its factorization.

48058913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6865566.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 48058913 is about 6932.4536060474. The cubic root of 48058913 is about 363.5727411476.

The spelling of 48058913 in words is "forty-eight million, fifty-eight thousand, nine hundred thirteen".

Divisors: 1 7 6865559 48058913