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108669796 = 2227167449
BaseRepresentation
bin1100111101000…
…10101101100100
321120110222221021
412132202231210
5210304413141
614441100524
72456451364
oct636425544
9246428837
10108669796
1156383254
1230487744
131968aa71
141060a9a4
1598186d1
hex67a2b64

108669796 has 6 divisors (see below), whose sum is σ = 190172150. Its totient is φ = 54334896.

The previous prime is 108669773. The next prime is 108669811. The reversal of 108669796 is 697966801.

It can be written as a sum of positive squares in only one way, i.e., 108160000 + 509796 = 10400^2 + 714^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13583721 + ... + 13583728.

Almost surely, 2108669796 is an apocalyptic number.

It is an amenable number.

108669796 is a deficient number, since it is larger than the sum of its proper divisors (81502354).

108669796 is a wasteful number, since it uses less digits than its factorization.

108669796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27167453 (or 27167451 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 52.

The square root of 108669796 is about 10424.4806105628. The cubic root of 108669796 is about 477.2027641290.

The spelling of 108669796 in words is "one hundred eight million, six hundred sixty-nine thousand, seven hundred ninety-six".

Divisors: 1 2 4 27167449 54334898 108669796