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48428204 = 22111100641
BaseRepresentation
bin1011100010111…
…1010010101100
310101010102000012
42320233102230
544344200304
64445552352
71125430046
oct270572254
9111112005
1048428204
1125377910
12142756b8
13a057b56
146608a96
1543b916e
hex2e2f4ac

48428204 has 12 divisors (see below), whose sum is σ = 92453928. Its totient is φ = 22012800.

The previous prime is 48428183. The next prime is 48428221. The reversal of 48428204 is 40282484.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550277 + ... + 550364.

It is an arithmetic number, because the mean of its divisors is an integer number (7704494).

Almost surely, 248428204 is an apocalyptic number.

48428204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48428204 is a deficient number, since it is larger than the sum of its proper divisors (44025724).

48428204 is a wasteful number, since it uses less digits than its factorization.

48428204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100656 (or 1100654 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The square root of 48428204 is about 6959.0375771367. The cubic root of 48428204 is about 364.5016129032.

The spelling of 48428204 in words is "forty-eight million, four hundred twenty-eight thousand, two hundred four".

Divisors: 1 2 4 11 22 44 1100641 2201282 4402564 12107051 24214102 48428204