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108956914 = 2114952587
BaseRepresentation
bin1100111111010…
…00110011110010
321121000120210021
412133220303302
5210343110124
614451154054
72462055433
oct637506362
9247016707
10108956914
1156559a40
12305a592a
131975b661
141068348a
1598737e4
hex67e8cf2

108956914 has 8 divisors (see below), whose sum is σ = 178293168. Its totient is φ = 49525860.

The previous prime is 108956891. The next prime is 108956917. The reversal of 108956914 is 419659801.

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

It is not an unprimeable number, because it can be changed into a prime (108956917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2476272 + ... + 2476315.

It is an arithmetic number, because the mean of its divisors is an integer number (22286646).

Almost surely, 2108956914 is an apocalyptic number.

108956914 is a deficient number, since it is larger than the sum of its proper divisors (69336254).

108956914 is a wasteful number, since it uses less digits than its factorization.

108956914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4952600.

The product of its (nonzero) digits is 77760, while the sum is 43.

The square root of 108956914 is about 10438.2428597921. The cubic root of 108956914 is about 477.6226692503.

The spelling of 108956914 in words is "one hundred eight million, nine hundred fifty-six thousand, nine hundred fourteen".

Divisors: 1 2 11 22 4952587 9905174 54478457 108956914