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48988514 = 224494257
BaseRepresentation
bin1011101011100…
…0000101100010
310102011212121102
42322320011202
5100020113024
64505554402
71133252441
oct272700542
9112155542
1048988514
112571a883
12144a5a02
13a1c2bb3
146712d58
15447a1ae
hex2eb8162

48988514 has 4 divisors (see below), whose sum is σ = 73482774. Its totient is φ = 24494256.

The previous prime is 48988507. The next prime is 48988529. The reversal of 48988514 is 41588984.

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., 40386025 + 8602489 = 6355^2 + 2933^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12247127 + ... + 12247130.

Almost surely, 248988514 is an apocalyptic number.

48988514 is a deficient number, since it is larger than the sum of its proper divisors (24494260).

48988514 is a wasteful number, since it uses less digits than its factorization.

48988514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24494259.

The product of its digits is 368640, while the sum is 47.

The square root of 48988514 is about 6999.1795233441. The cubic root of 48988514 is about 365.9019763969.

The spelling of 48988514 in words is "forty-eight million, nine hundred eighty-eight thousand, five hundred fourteen".

Divisors: 1 2 24494257 48988514