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125107 is a prime number
BaseRepresentation
bin11110100010110011
320100121121
4132202303
513000412
62403111
71030513
oct364263
9210547
10125107
1185aa4
1260497
1344c38
1433843
1527107
hex1e8b3

125107 has 2 divisors, whose sum is σ = 125108. Its totient is φ = 125106.

The previous prime is 125101. The next prime is 125113. The reversal of 125107 is 701521.

It is a balanced prime because it is at equal distance from previous prime (125101) and next prime (125113).

It is a cyclic number.

It is not a de Polignac number, because 125107 - 27 = 124979 is a prime.

It is a super-2 number, since 2×1251072 = 31303522898, which contains 22 as substring.

125107 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (125101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62553 + 62554.

It is an arithmetic number, because the mean of its divisors is an integer number (62554).

2125107 is an apocalyptic number.

125107 is a deficient number, since it is larger than the sum of its proper divisors (1).

125107 is an equidigital number, since it uses as much as digits as its factorization.

125107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 125107 is about 353.7046790756. The cubic root of 125107 is about 50.0142625978.

Adding to 125107 its reverse (701521), we get a palindrome (826628).

It can be divided in two parts, 125 and 107, that added together give a palindrome (232).

The spelling of 125107 in words is "one hundred twenty-five thousand, one hundred seven".