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108387348 = 22343210053
BaseRepresentation
bin1100111010111…
…01110000010100
321112221122111020
412131131300110
5210221343343
614431041140
72454164046
oct635356024
9245848436
10108387348
1156200023
12303701b0
13195bc334
1410575a96
1597aeb83
hex675dc14

108387348 has 24 divisors (see below), whose sum is σ = 258786528. Its totient is φ = 35288736.

The previous prime is 108387337. The next prime is 108387373. The reversal of 108387348 is 843783801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104511 + ... + 105542.

It is an arithmetic number, because the mean of its divisors is an integer number (10782772).

Almost surely, 2108387348 is an apocalyptic number.

It is an amenable number.

108387348 is an abundant number, since it is smaller than the sum of its proper divisors (150399180).

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

108387348 is a wasteful number, since it uses less digits than its factorization.

108387348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210103 (or 210101 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 108387348 is about 10410.9244546294. The cubic root of 108387348 is about 476.7889665048.

The spelling of 108387348 in words is "one hundred eight million, three hundred eighty-seven thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 43 86 129 172 258 516 210053 420106 630159 840212 1260318 2520636 9032279 18064558 27096837 36129116 54193674 108387348