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108616004 = 2273879143
BaseRepresentation
bin1100111100101…
…01100101000100
321120101021010222
412132111211010
5210301203004
614440003512
72456135510
oct636254504
9246337128
10108616004
11563468a2
1230460598
131966c433
14105d5140
1598077be
hex6795944

108616004 has 12 divisors (see below), whose sum is σ = 217232064. Its totient is φ = 46549704.

The previous prime is 108615967. The next prime is 108616007. The reversal of 108616004 is 400616801.

108616004 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (108616007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1939544 + ... + 1939599.

It is an arithmetic number, because the mean of its divisors is an integer number (18102672).

Almost surely, 2108616004 is an apocalyptic number.

108616004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

108616004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

108616004 is a wasteful number, since it uses less digits than its factorization.

108616004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879154 (or 3879152 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 108616004 is about 10421.9002106142. The cubic root of 108616004 is about 477.1240120172.

The spelling of 108616004 in words is "one hundred eight million, six hundred sixteen thousand, four".

Divisors: 1 2 4 7 14 28 3879143 7758286 15516572 27154001 54308002 108616004