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108826964 = 2227206741
BaseRepresentation
bin1100111110010…
…01000101010100
321120202222112022
412133021011110
5210324430324
614444312312
72461004531
oct637110524
9246688468
10108826964
1156480344
1230542698
131971446c
141064bd88
15984a05e
hex67c9154

108826964 has 6 divisors (see below), whose sum is σ = 190447194. Its totient is φ = 54413480.

The previous prime is 108826951. The next prime is 108826969. The reversal of 108826964 is 469628801.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 102616900 + 6210064 = 10130^2 + 2492^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108826969) by changing a digit.

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 as a sum of consecutive naturals, namely, 13603367 + ... + 13603374.

It is an arithmetic number, because the mean of its divisors is an integer number (31741199).

Almost surely, 2108826964 is an apocalyptic number.

It is an amenable number.

108826964 is a deficient number, since it is larger than the sum of its proper divisors (81620230).

108826964 is a wasteful number, since it uses less digits than its factorization.

108826964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27206745 (or 27206743 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 108826964 is about 10432.0162959995. The cubic root of 108826964 is about 477.4327111124.

The spelling of 108826964 in words is "one hundred eight million, eight hundred twenty-six thousand, nine hundred sixty-four".

Divisors: 1 2 4 27206741 54413482 108826964