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108428150 = 2522168563
BaseRepresentation
bin1100111011001…
…11101101110110
321120000201110102
412131213231312
5210224200100
614431554102
72454424025
oct635475566
9246021412
10108428150
1156228746
123038b932
1319604a8c
14105868bc
1597bbcd5
hex6767b76

108428150 has 12 divisors (see below), whose sum is σ = 201676452. Its totient is φ = 43371240.

The previous prime is 108428143. The next prime is 108428263. The reversal of 108428150 is 51824801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1084232 + ... + 1084331.

It is an arithmetic number, because the mean of its divisors is an integer number (16806371).

Almost surely, 2108428150 is an apocalyptic number.

108428150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108428150 is a deficient number, since it is larger than the sum of its proper divisors (93248302).

108428150 is a wasteful number, since it uses less digits than its factorization.

108428150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168575 (or 2168570 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 108428150 is about 10412.8838464664. The cubic root of 108428150 is about 476.8487874561.

The spelling of 108428150 in words is "one hundred eight million, four hundred twenty-eight thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 2168563 4337126 10842815 21685630 54214075 108428150