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108307214 = 2371463611
BaseRepresentation
bin1100111010010…
…10001100001110
321112210120120022
412131022030032
5210211312324
614425222142
72453411321
oct635121416
9245716508
10108307214
11561558a4
1230331952
1319591a12
14105547b8
15979605e
hex674a30e

108307214 has 8 divisors (see below), whose sum is σ = 166851768. Its totient is φ = 52689960.

The previous prime is 108307189. The next prime is 108307229. The reversal of 108307214 is 412703801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 731732 + ... + 731879.

It is an arithmetic number, because the mean of its divisors is an integer number (20856471).

Almost surely, 2108307214 is an apocalyptic number.

108307214 is a deficient number, since it is larger than the sum of its proper divisors (58544554).

108307214 is a wasteful number, since it uses less digits than its factorization.

108307214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463650.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 108307214 is about 10407.0751895045. The cubic root of 108307214 is about 476.6714360997.

The spelling of 108307214 in words is "one hundred eight million, three hundred seven thousand, two hundred fourteen".

Divisors: 1 2 37 74 1463611 2927222 54153607 108307214