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48134244 = 22311633449
BaseRepresentation
bin1011011110011…
…1100001100100
310100120110202210
42313213201210
544310243434
64435403420
71123064034
oct267474144
9110513683
1048134244
1125196a74
1214153570
139c84102
14656d8c4
15435bee9
hex2de7864

48134244 has 24 divisors (see below), whose sum is σ = 112442400. Its totient is φ = 16026304.

The previous prime is 48134221. The next prime is 48134249. The reversal of 48134244 is 44243184.

It is not an unprimeable number, because it can be changed into a prime (48134249) 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, 12232 + ... + 15680.

It is an arithmetic number, because the mean of its divisors is an integer number (4685100).

Almost surely, 248134244 is an apocalyptic number.

It is an amenable number.

48134244 is an abundant number, since it is smaller than the sum of its proper divisors (64308156).

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

48134244 is a wasteful number, since it uses less digits than its factorization.

48134244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619 (or 4617 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 48134244 is about 6937.8846920369. The cubic root of 48134244 is about 363.7626053425.

The spelling of 48134244 in words is "forty-eight million, one hundred thirty-four thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 1163 2326 3449 3489 4652 6898 6978 10347 13796 13956 20694 41388 4011187 8022374 12033561 16044748 24067122 48134244