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103873164 = 2238656097
BaseRepresentation
bin1100011000011…
…11101010001100
321020110022012020
412030033222030
5203042420124
614150210140
72400623133
oct614175214
9236408166
10103873164
11536a749a
122a953950
131869b715
14db1c91a
1591bc379
hex630fa8c

103873164 has 12 divisors (see below), whose sum is σ = 242370744. Its totient is φ = 34624384.

The previous prime is 103873153. The next prime is 103873201. The reversal of 103873164 is 461378301.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 4328037 + ... + 4328060.

It is an arithmetic number, because the mean of its divisors is an integer number (20197562).

Almost surely, 2103873164 is an apocalyptic number.

It is an amenable number.

103873164 is an abundant number, since it is smaller than the sum of its proper divisors (138497580).

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

103873164 is a wasteful number, since it uses less digits than its factorization.

103873164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8656104 (or 8656102 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 103873164 is about 10191.8184834700. The cubic root of 103873164 is about 470.0756842054.

The spelling of 103873164 in words is "one hundred three million, eight hundred seventy-three thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 8656097 17312194 25968291 34624388 51936582 103873164