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109245358 = 2283193013
BaseRepresentation
bin1101000001011…
…11001110101110
321121120020110101
412200233032232
5210431322413
614501301314
72464366405
oct640571656
9247506411
10109245358
1156736722
123070483a
131982ca31
141071a63c
1598cdedd
hex682f3ae

109245358 has 8 divisors (see below), whose sum is σ = 164447928. Its totient is φ = 54429384.

The previous prime is 109245341. The next prime is 109245397. The reversal of 109245358 is 853542901.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95941 + ... + 97072.

It is an arithmetic number, because the mean of its divisors is an integer number (20555991).

Almost surely, 2109245358 is an apocalyptic number.

109245358 is a deficient number, since it is larger than the sum of its proper divisors (55202570).

109245358 is a wasteful number, since it uses less digits than its factorization.

109245358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193298.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 109245358 is about 10452.0504208504. The cubic root of 109245358 is about 478.0437714858.

The spelling of 109245358 in words is "one hundred nine million, two hundred forty-five thousand, three hundred fifty-eight".

Divisors: 1 2 283 566 193013 386026 54622679 109245358