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107938097 = 618321319
BaseRepresentation
bin1100110111100…
…00000100110001
321112002211020022
412123300010301
5210113004342
614413253225
72450313221
oct633600461
9245084208
10107938097
1155a23543
1230194215
13194929c7
141049a081
1597219d2
hex66f0131

107938097 has 8 divisors (see below), whose sum is σ = 111034560. Its totient is φ = 104884560.

The previous prime is 107938091. The next prime is 107938099. The reversal of 107938097 is 790839701.

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

It is a cyclic number.

It is not a de Polignac number, because 107938097 - 210 = 107937073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107938091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5597 + ... + 15722.

It is an arithmetic number, because the mean of its divisors is an integer number (13879320).

Almost surely, 2107938097 is an apocalyptic number.

It is an amenable number.

107938097 is a deficient number, since it is larger than the sum of its proper divisors (3096463).

107938097 is an equidigital number, since it uses as much as digits as its factorization.

107938097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21463.

The product of its (nonzero) digits is 95256, while the sum is 44.

The square root of 107938097 is about 10389.3261090410. The cubic root of 107938097 is about 476.1293121945.

The spelling of 107938097 in words is "one hundred seven million, nine hundred thirty-eight thousand, ninety-seven".

Divisors: 1 61 83 5063 21319 1300459 1769477 107938097