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109424976 = 2432279687
BaseRepresentation
bin1101000010110…
…11000101010000
321121220100211220
412201123011100
5211003044401
614505205040
72466045153
oct641330520
9247810756
10109424976
1156849671
1230790780
131989370b
1410765c9a
159917336
hex685b150

109424976 has 20 divisors (see below), whose sum is σ = 282681312. Its totient is φ = 36474976.

The previous prime is 109424929. The next prime is 109424989. The reversal of 109424976 is 679424901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1139796 + ... + 1139891.

Almost surely, 2109424976 is an apocalyptic number.

109424976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

109424976 is an abundant number, since it is smaller than the sum of its proper divisors (173256336).

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

109424976 is a wasteful number, since it uses less digits than its factorization.

109424976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279698 (or 2279692 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 109424976 is about 10460.6393686046. The cubic root of 109424976 is about 478.3056231916.

The spelling of 109424976 in words is "one hundred nine million, four hundred twenty-four thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 2279687 4559374 6839061 9118748 13678122 18237496 27356244 36474992 54712488 109424976