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48057974 = 261339199
BaseRepresentation
bin1011011101010…
…0111001110110
310100102121010222
42313110321312
544300323344
64434014342
71122325466
oct267247166
9110377128
1048057974
1125144738
12141173b2
139c58493
14654dba6
1543445ee
hex2dd4e76

48057974 has 8 divisors (see below), whose sum is σ = 72206400. Its totient is φ = 23989176.

The previous prime is 48057949. The next prime is 48058007. The reversal of 48057974 is 47975084.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18374 + ... + 20825.

It is an arithmetic number, because the mean of its divisors is an integer number (9025800).

Almost surely, 248057974 is an apocalyptic number.

48057974 is a deficient number, since it is larger than the sum of its proper divisors (24148426).

48057974 is a wasteful number, since it uses less digits than its factorization.

48057974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39814.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 48057974 is about 6932.3858807773. The cubic root of 48057974 is about 363.5703732411.

The spelling of 48057974 in words is "forty-eight million, fifty-seven thousand, nine hundred seventy-four".

Divisors: 1 2 613 1226 39199 78398 24028987 48057974