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107349697 = 7138291423
BaseRepresentation
bin1100110011000…
…00011011000001
321110222221002201
412121200123001
5204440142242
614352513201
72442312610
oct631403301
9243887081
10107349697
1155661464
122bb4b801
1319317c40
1410385877
1596574b7
hex66606c1

107349697 has 16 divisors (see below), whose sum is σ = 132375040. Its totient is φ = 84773952.

The previous prime is 107349689. The next prime is 107349707. The reversal of 107349697 is 796943701.

It is a cyclic number.

It is not a de Polignac number, because 107349697 - 23 = 107349689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107349647) 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, 74728 + ... + 76150.

It is an arithmetic number, because the mean of its divisors is an integer number (8273440).

Almost surely, 2107349697 is an apocalyptic number.

It is an amenable number.

107349697 is a deficient number, since it is larger than the sum of its proper divisors (25025343).

107349697 is a wasteful number, since it uses less digits than its factorization.

107349697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272.

The product of its (nonzero) digits is 285768, while the sum is 46.

The square root of 107349697 is about 10360.9698870328. The cubic root of 107349697 is about 475.2625650848.

The spelling of 107349697 in words is "one hundred seven million, three hundred forty-nine thousand, six hundred ninety-seven".

Divisors: 1 7 13 91 829 1423 5803 9961 10777 18499 75439 129493 1179667 8257669 15335671 107349697