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107328207 = 3719268993
BaseRepresentation
bin1100110010110…
…11001011001111
321110221211121210
412121123023033
5204434000312
614352225503
72442163140
oct631331317
9243854553
10107328207
11556472a8
122bb3b293
131930b21c
141037bac7
159650e3c
hex665b2cf

107328207 has 16 divisors (see below), whose sum is σ = 172156160. Its totient is φ = 58102272.

The previous prime is 107328197. The next prime is 107328209. The reversal of 107328207 is 702823701.

It is not a de Polignac number, because 107328207 - 216 = 107262671 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 (107328209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134098 + ... + 134895.

It is an arithmetic number, because the mean of its divisors is an integer number (10759760).

Almost surely, 2107328207 is an apocalyptic number.

107328207 is a deficient number, since it is larger than the sum of its proper divisors (64827953).

107328207 is a wasteful number, since it uses less digits than its factorization.

107328207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269022.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 107328207 is about 10359.9327700521. The cubic root of 107328207 is about 475.2308491930.

The spelling of 107328207 in words is "one hundred seven million, three hundred twenty-eight thousand, two hundred seven".

Divisors: 1 3 7 19 21 57 133 399 268993 806979 1882951 5110867 5648853 15332601 35776069 107328207