Search a number
-
+
48600904 = 2311552283
BaseRepresentation
bin1011100101100…
…1011101001000
310101110011220111
42321121131020
544420212104
64453404104
71130046412
oct271313510
9111404814
1048600904
1125485640
1214339634
13a0b8641
1466519b2
154400404
hex2e59748

48600904 has 16 divisors (see below), whose sum is σ = 99411120. Its totient is φ = 22091280.

The previous prime is 48600883. The next prime is 48600907. The reversal of 48600904 is 40900684.

48600904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (48600907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276054 + ... + 276229.

It is an arithmetic number, because the mean of its divisors is an integer number (6213195).

Almost surely, 248600904 is an apocalyptic number.

48600904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48600904 is an abundant number, since it is smaller than the sum of its proper divisors (50810216).

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

48600904 is a wasteful number, since it uses less digits than its factorization.

48600904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552300 (or 552296 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 48600904 is about 6971.4348594819. The cubic root of 48600904 is about 364.9343823996.

The spelling of 48600904 in words is "forty-eight million, six hundred thousand, nine hundred four".

Divisors: 1 2 4 8 11 22 44 88 552283 1104566 2209132 4418264 6075113 12150226 24300452 48600904