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108075297 = 3114376163
BaseRepresentation
bin1100111000100…
…01100100100001
321112100210102210
412130101210201
5210131402142
614420232333
72451424221
oct634214441
9245323383
10108075297
1156007630
123023b6a9
13195102a5
14104d4081
15974c49c
hex6711921

108075297 has 16 divisors (see below), whose sum is σ = 160858368. Its totient is φ = 63976080.

The previous prime is 108075293. The next prime is 108075301. The reversal of 108075297 is 792570801.

It is an interprime number because it is at equal distance from previous prime (108075293) and next prime (108075301).

It is not a de Polignac number, because 108075297 - 22 = 108075293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108075293) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 36663 + ... + 39500.

It is an arithmetic number, because the mean of its divisors is an integer number (10053648).

Almost surely, 2108075297 is an apocalyptic number.

It is an amenable number.

108075297 is a deficient number, since it is larger than the sum of its proper divisors (52783071).

108075297 is a wasteful number, since it uses less digits than its factorization.

108075297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76220.

The product of its (nonzero) digits is 35280, while the sum is 39.

The square root of 108075297 is about 10395.9269427983. The cubic root of 108075297 is about 476.3309625997.

The spelling of 108075297 in words is "one hundred eight million, seventy-five thousand, two hundred ninety-seven".

Divisors: 1 3 11 33 43 129 473 1419 76163 228489 837793 2513379 3275009 9825027 36025099 108075297