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48842568 = 2333226123
BaseRepresentation
bin1011101001010…
…0011101001000
310101220110102000
42322110131020
5100000430233
64502511000
71132104105
oct272243510
9111813360
1048842568
1125630165
1214435460
13a171638
1466b5aac
15444bd13
hex2e94748

48842568 has 32 divisors (see below), whose sum is σ = 135674400. Its totient is φ = 16280784.

The previous prime is 48842567. The next prime is 48842569. The reversal of 48842568 is 86524884.

48842568 is a `hidden beast` number, since 4 + 8 + 84 + 2 + 568 = 666.

It is an interprime number because it is at equal distance from previous prime (48842567) and next prime (48842569).

It is not an unprimeable number, because it can be changed into a prime (48842561) 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, 112846 + ... + 113277.

It is an arithmetic number, because the mean of its divisors is an integer number (4239825).

Almost surely, 248842568 is an apocalyptic number.

It is an amenable number.

48842568 is an abundant number, since it is smaller than the sum of its proper divisors (86831832).

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

48842568 is a wasteful number, since it uses less digits than its factorization.

48842568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226138 (or 226128 counting only the distinct ones).

The product of its digits is 491520, while the sum is 45.

The square root of 48842568 is about 6988.7458102295. The cubic root of 48842568 is about 365.5382513459.

The spelling of 48842568 in words is "forty-eight million, eight hundred forty-two thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 226123 452246 678369 904492 1356738 1808984 2035107 2713476 4070214 5426952 6105321 8140428 12210642 16280856 24421284 48842568