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107525434 = 2421912743
BaseRepresentation
bin1100110100010…
…11010100111010
321111022212011111
412122023110322
5210011303214
614400350534
72443644142
oct632132472
9244285144
10107525434
11557714a5
123001544a
1319379c23
14103cd922
15968e5c4
hex668b53a

107525434 has 8 divisors (see below), whose sum is σ = 161339040. Its totient is φ = 53745756.

The previous prime is 107525387. The next prime is 107525443. The reversal of 107525434 is 434525701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 107525396 and 107525405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2067 + ... + 14809.

It is an arithmetic number, because the mean of its divisors is an integer number (20167380).

Almost surely, 2107525434 is an apocalyptic number.

107525434 is a deficient number, since it is larger than the sum of its proper divisors (53813606).

107525434 is a wasteful number, since it uses less digits than its factorization.

107525434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16964.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 107525434 is about 10369.4471405181. The cubic root of 107525434 is about 475.5217668182.

The spelling of 107525434 in words is "one hundred seven million, five hundred twenty-five thousand, four hundred thirty-four".

Divisors: 1 2 4219 8438 12743 25486 53762717 107525434