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107715383 = 1719493251
BaseRepresentation
bin1100110101110…
…01101100110111
321111200111201122
412122321230313
5210033343013
614404414155
72445365006
oct632715467
9244614648
10107715383
1155891186
12300a735b
1319415519
141043cc3d
1596caa08
hex66b9b37

107715383 has 8 divisors (see below), whose sum is σ = 114145200. Its totient is φ = 101296000.

The previous prime is 107715379. The next prime is 107715403. The reversal of 107715383 is 383517701.

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 107715383 - 22 = 107715379 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 (107715353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31508 + ... + 34758.

It is an arithmetic number, because the mean of its divisors is an integer number (14268150).

Almost surely, 2107715383 is an apocalyptic number.

107715383 is a deficient number, since it is larger than the sum of its proper divisors (6429817).

107715383 is a wasteful number, since it uses less digits than its factorization.

107715383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5217.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 107715383 is about 10378.6021698493. The cubic root of 107715383 is about 475.8016130061.

The spelling of 107715383 in words is "one hundred seven million, seven hundred fifteen thousand, three hundred eighty-three".

Divisors: 1 17 1949 3251 33133 55267 6336199 107715383