Search a number
-
+
48838704 = 2431017473
BaseRepresentation
bin1011101001001…
…1100000110000
310101220021002220
42322103200300
5100000314304
64502441040
71132056615
oct272234060
9111807086
1048838704
1125628272
1214433180
13a16c955
1466b450c
15444aad9
hex2e93830

48838704 has 20 divisors (see below), whose sum is σ = 126166776. Its totient is φ = 16279552.

The previous prime is 48838681. The next prime is 48838709. The reversal of 48838704 is 40783884.

It is not an unprimeable number, because it can be changed into a prime (48838709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 508689 + ... + 508784.

Almost surely, 248838704 is an apocalyptic number.

It is an amenable number.

48838704 is an abundant number, since it is smaller than the sum of its proper divisors (77328072).

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

48838704 is a wasteful number, since it uses less digits than its factorization.

48838704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017484 (or 1017478 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 48838704 is about 6988.4693603106. The cubic root of 48838704 is about 365.5286116872.

The spelling of 48838704 in words is "forty-eight million, eight hundred thirty-eight thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1017473 2034946 3052419 4069892 6104838 8139784 12209676 16279568 24419352 48838704