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48874764 = 22319214363
BaseRepresentation
bin1011101001110…
…0010100001100
310101222002120110
42322130110030
5100002443024
64503320020
71132300011
oct272342414
9111862513
1048874764
1125652374
1214450010
13a1831a3
1466c3708
154456629
hex2e9c50c

48874764 has 24 divisors (see below), whose sum is σ = 120043840. Its totient is φ = 15434064.

The previous prime is 48874757. The next prime is 48874769. The reversal of 48874764 is 46747884.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48874769) 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, 106954 + ... + 107409.

Almost surely, 248874764 is an apocalyptic number.

It is an amenable number.

48874764 is an abundant number, since it is smaller than the sum of its proper divisors (71169076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48874764 is a wasteful number, since it uses less digits than its factorization.

48874764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214389 (or 214387 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 48.

The square root of 48874764 is about 6991.0488483489. The cubic root of 48874764 is about 365.6185520961.

The spelling of 48874764 in words is "forty-eight million, eight hundred seventy-four thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 214363 428726 643089 857452 1286178 2572356 4072897 8145794 12218691 16291588 24437382 48874764