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48974074 = 224487037
BaseRepresentation
bin1011101011010…
…0100011111010
310102011010210121
42322310203322
5100014132244
64505403454
71133162362
oct272644372
9112133717
1048974074
112570aa46
121449958a
13a1b9456
14670b9a2
154475c84
hex2eb48fa

48974074 has 4 divisors (see below), whose sum is σ = 73461114. Its totient is φ = 24487036.

The previous prime is 48974063. The next prime is 48974083. The reversal of 48974074 is 47047984.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 36421225 + 12552849 = 6035^2 + 3543^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48974074.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12243517 + ... + 12243520.

Almost surely, 248974074 is an apocalyptic number.

48974074 is a deficient number, since it is larger than the sum of its proper divisors (24487040).

48974074 is a wasteful number, since it uses less digits than its factorization.

48974074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24487039.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 48974074 is about 6998.1478978370. The cubic root of 48974074 is about 365.8660214125.

The spelling of 48974074 in words is "forty-eight million, nine hundred seventy-four thousand, seventy-four".

Divisors: 1 2 24487037 48974074