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107296487 = 313679431
BaseRepresentation
bin1100110010100…
…11011011100111
321110220020002222
412121103123213
5204431441422
614351422555
72442001514
oct631233347
9243806088
10107296487
1155625491
122bb24a5b
13192c995c
141037030b
159646842
hex66536e7

107296487 has 8 divisors (see below), whose sum is σ = 111071232. Its totient is φ = 103541400.

The previous prime is 107296459. The next prime is 107296489. The reversal of 107296487 is 784692701.

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 107296487 - 222 = 103102183 is a prime.

It is a super-2 number, since 2×1072964872 = 23025072245082338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107296489) 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, 6662 + ... + 16092.

It is an arithmetic number, because the mean of its divisors is an integer number (13883904).

Almost surely, 2107296487 is an apocalyptic number.

107296487 is a deficient number, since it is larger than the sum of its proper divisors (3774745).

107296487 is an equidigital number, since it uses as much as digits as its factorization.

107296487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9829.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 107296487 is about 10358.4017589588. The cubic root of 107296487 is about 475.1840276779.

The spelling of 107296487 in words is "one hundred seven million, two hundred ninety-six thousand, four hundred eighty-seven".

Divisors: 1 31 367 9431 11377 292361 3461177 107296487