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109064054 = 2114957457
BaseRepresentation
bin1101000000000…
…10111101110110
321121020000202102
412200002331312
5210410022204
614453342102
72463013001
oct640027566
9247200672
10109064054
1156622490
1230637932
1319798358
14106b0538
15989541e
hex6802f76

109064054 has 8 divisors (see below), whose sum is σ = 178468488. Its totient is φ = 49574560.

The previous prime is 109064051. The next prime is 109064057. The reversal of 109064054 is 450460901.

It is an interprime number because it is at equal distance from previous prime (109064051) and next prime (109064057).

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109064051) 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 in 3 ways as a sum of consecutive naturals, for example, 2478707 + ... + 2478750.

It is an arithmetic number, because the mean of its divisors is an integer number (22308561).

Almost surely, 2109064054 is an apocalyptic number.

109064054 is a deficient number, since it is larger than the sum of its proper divisors (69404434).

109064054 is a wasteful number, since it uses less digits than its factorization.

109064054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4957470.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 109064054 is about 10443.3736886123. The cubic root of 109064054 is about 477.7791706507.

The spelling of 109064054 in words is "one hundred nine million, sixty-four thousand, fifty-four".

Divisors: 1 2 11 22 4957457 9914914 54532027 109064054