Search a number
-
+
107164325 = 524286573
BaseRepresentation
bin1100110001100…
…11001010100101
321110122111211002
412120303022211
5204413224300
614344523045
72440611302
oct630631245
9243574732
10107164325
1155545164
122ba80485
1319281758
14103380a9
15961c5d5
hex66332a5

107164325 has 6 divisors (see below), whose sum is σ = 132883794. Its totient is φ = 85731440.

The previous prime is 107164319. The next prime is 107164327. The reversal of 107164325 is 523461701.

It can be written as a sum of positive squares in 3 ways, for example, as 124609 + 107039716 = 353^2 + 10346^2 .

It is not a de Polignac number, because 107164325 - 26 = 107164261 is a prime.

It is a super-2 number, since 2×1071643252 = 22968385105411250, 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 (107164327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2143262 + ... + 2143311.

It is an arithmetic number, because the mean of its divisors is an integer number (22147299).

Almost surely, 2107164325 is an apocalyptic number.

It is an amenable number.

107164325 is a deficient number, since it is larger than the sum of its proper divisors (25719469).

107164325 is an equidigital number, since it uses as much as digits as its factorization.

107164325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286583 (or 4286578 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 107164325 is about 10352.0203342150. The cubic root of 107164325 is about 474.9888455368.

The spelling of 107164325 in words is "one hundred seven million, one hundred sixty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 4286573 21432865 107164325