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10507625069 = 43651240719
BaseRepresentation
bin10011100100100110…
…11010001001101101
31000010021221122210212
421302103122021231
5133004423000234
64454354512205
7521250224264
oct116223321155
930107848725
1010507625069
11450230a267
122052b95665
13cb5c12136
147197415db
154177305ce
hex2724da26d

10507625069 has 4 divisors (see below), whose sum is σ = 10507909440. Its totient is φ = 10507340700.

The previous prime is 10507625053. The next prime is 10507625083. The reversal of 10507625069 is 96052670501.

10507625069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10507625069 - 24 = 10507625053 is a prime.

It is a super-2 number, since 2×105076250692 (a number of 21 digits) 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 (10507625269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76709 + ... + 164010.

It is an arithmetic number, because the mean of its divisors is an integer number (2626977360).

Almost surely, 210507625069 is an apocalyptic number.

It is an amenable number.

10507625069 is a deficient number, since it is larger than the sum of its proper divisors (284371).

10507625069 is an equidigital number, since it uses as much as digits as its factorization.

10507625069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284370.

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 10507625069 in words is "ten billion, five hundred seven million, six hundred twenty-five thousand, sixty-nine".

Divisors: 1 43651 240719 10507625069