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107663039 = 119979817
BaseRepresentation
bin1100110101011…
…00111010111111
321111120211220222
412122230322333
5210030204124
614403331555
72445056261
oct632547277
9244524828
10107663039
1155855920
1230080bbb
13193c7753
1410427b31
1596ba25e
hex66acebf

107663039 has 8 divisors (see below), whose sum is σ = 117580368. Its totient is φ = 97767360.

The previous prime is 107663011. The next prime is 107663077. The reversal of 107663039 is 930366701.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107663039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107663639) 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, 6059 + ... + 15875.

It is an arithmetic number, because the mean of its divisors is an integer number (14697546).

Almost surely, 2107663039 is an apocalyptic number.

107663039 is a deficient number, since it is larger than the sum of its proper divisors (9917329).

107663039 is an equidigital number, since it uses as much as digits as its factorization.

107663039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10825.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 107663039 is about 10376.0801365448. The cubic root of 107663039 is about 475.7245290148.

The spelling of 107663039 in words is "one hundred seven million, six hundred sixty-three thousand, thirty-nine".

Divisors: 1 11 997 9817 10967 107987 9787549 107663039