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48436068 = 22323175493
BaseRepresentation
bin1011100011000…
…1001101100100
310101010210210110
42320301031210
544344423233
64450053020
71125462012
oct270611544
9111123713
1048436068
112538280a
121427a170
13a05b5c5
14660b8b2
1543bb663
hex2e31364

48436068 has 24 divisors (see below), whose sum is σ = 117931968. Its totient is φ = 15443296.

The previous prime is 48436067. The next prime is 48436099. The reversal of 48436068 is 86063484.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (48436067) 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, 87471 + ... + 88022.

It is an arithmetic number, because the mean of its divisors is an integer number (4913832).

Almost surely, 248436068 is an apocalyptic number.

It is an amenable number.

48436068 is an abundant number, since it is smaller than the sum of its proper divisors (69495900).

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

48436068 is a wasteful number, since it uses less digits than its factorization.

48436068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175523 (or 175521 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 48436068 is about 6959.6025748601. The cubic root of 48436068 is about 364.5213416652.

The spelling of 48436068 in words is "forty-eight million, four hundred thirty-six thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 175493 350986 526479 701972 1052958 2105916 4036339 8072678 12109017 16145356 24218034 48436068