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48286156 = 2219960661
BaseRepresentation
bin1011100000110…
…0100111001100
310100212012011011
42320030213030
544330124111
64442535004
71124265652
oct270144714
9110765134
1048286156
1125290116
1214207464
13a0082b9
1465acdd2
15438c021
hex2e0c9cc

48286156 has 12 divisors (see below), whose sum is σ = 84926800. Its totient is φ = 24021360.

The previous prime is 48286141. The next prime is 48286159. The reversal of 48286156 is 65168284.

It is a super-2 number, since 2×482861562 = 4663105722512672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) 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 (48286159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29535 + ... + 31126.

Almost surely, 248286156 is an apocalyptic number.

It is an amenable number.

48286156 is a deficient number, since it is larger than the sum of its proper divisors (36640644).

48286156 is a wasteful number, since it uses less digits than its factorization.

48286156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60864 (or 60862 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 48286156 is about 6948.8240731796. The cubic root of 48286156 is about 364.1448825495.

The spelling of 48286156 in words is "forty-eight million, two hundred eighty-six thousand, one hundred fifty-six".

Divisors: 1 2 4 199 398 796 60661 121322 242644 12071539 24143078 48286156