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107023529 = 538719867
BaseRepresentation
bin1100110000100…
…00110010101001
321110101100200102
412120100302221
5204344223104
614341515145
72436453644
oct630206251
9243340612
10107023529
11554593a8
122ba12ab5
1319232642
14102dca5b
1595e0a1e
hex6610ca9

107023529 has 4 divisors (see below), whose sum is σ = 107048784. Its totient is φ = 106998276.

The previous prime is 107023519. The next prime is 107023541. The reversal of 107023529 is 925320701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107023529 - 24 = 107023513 is a prime.

It is a super-2 number, since 2×1070235292 = 22908071519227682, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107023519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4547 + ... + 15320.

It is an arithmetic number, because the mean of its divisors is an integer number (26762196).

Almost surely, 2107023529 is an apocalyptic number.

It is an amenable number.

107023529 is a deficient number, since it is larger than the sum of its proper divisors (25255).

107023529 is an equidigital number, since it uses as much as digits as its factorization.

107023529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25254.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 107023529 is about 10345.2176874148. The cubic root of 107023529 is about 474.7807357357.

The spelling of 107023529 in words is "one hundred seven million, twenty-three thousand, five hundred twenty-nine".

Divisors: 1 5387 19867 107023529