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107008617 = 335669539
BaseRepresentation
bin1100110000011…
…01001001101001
321110100121020010
412120031021221
5204343233432
614341322133
72436362322
oct630151151
9243317203
10107008617
1155449181
122ba06349
1319228911
14102d7449
1595db3cc
hex660d269

107008617 has 4 divisors (see below), whose sum is σ = 142678160. Its totient is φ = 71339076.

The previous prime is 107008609. The next prime is 107008619. The reversal of 107008617 is 716800701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 107008617 - 23 = 107008609 is a prime.

It is a super-3 number, since 3×1070086173 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107008619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17834767 + ... + 17834772.

It is an arithmetic number, because the mean of its divisors is an integer number (35669540).

Almost surely, 2107008617 is an apocalyptic number.

It is an amenable number.

107008617 is a deficient number, since it is larger than the sum of its proper divisors (35669543).

107008617 is an equidigital number, since it uses as much as digits as its factorization.

107008617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35669542.

The product of its (nonzero) digits is 2352, while the sum is 30.

The square root of 107008617 is about 10344.4969428194. The cubic root of 107008617 is about 474.7586837027.

The spelling of 107008617 in words is "one hundred seven million, eight thousand, six hundred seventeen".

Divisors: 1 3 35669539 107008617