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109353108 = 2239112759
BaseRepresentation
bin1101000010010…
…01100010010100
321121202201021010
412201021202110
5210443244413
614503452220
72465325504
oct641114224
9247681233
10109353108
11567aa677
1230757070
1319869aa7
1410747a04
159900dc3
hex6849894

109353108 has 12 divisors (see below), whose sum is σ = 255157280. Its totient is φ = 36451032.

The previous prime is 109353091. The next prime is 109353121. The reversal of 109353108 is 801353901.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 4556368 + ... + 4556391.

Almost surely, 2109353108 is an apocalyptic number.

It is an amenable number.

109353108 is an abundant number, since it is smaller than the sum of its proper divisors (145804172).

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

109353108 is a wasteful number, since it uses less digits than its factorization.

109353108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9112766 (or 9112764 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 109353108 is about 10457.2036415095. The cubic root of 109353108 is about 478.2008866007.

The spelling of 109353108 in words is "one hundred nine million, three hundred fifty-three thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 9112759 18225518 27338277 36451036 54676554 109353108