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10525002193 = 23613746507
BaseRepresentation
bin10011100110101011…
…01100100111010001
31000011111122111202001
421303111230213101
5133023400032233
64500215154001
7521551020406
oct116325544721
930144574661
1010525002193
1145110a8a22
122058975901
13cb96b7764
1471bb862ad
1541901427d
hex27356c9d1

10525002193 has 8 divisors (see below), whose sum is σ = 11000541888. Its totient is φ = 10050956784.

The previous prime is 10525002181. The next prime is 10525002221. The reversal of 10525002193 is 39120052501.

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

It is a cyclic number.

It is not a de Polignac number, because 10525002193 - 213 = 10524994001 is a prime.

It is a super-2 number, since 2×105250021932 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10525002143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359155 + ... + 387352.

It is an arithmetic number, because the mean of its divisors is an integer number (1375067736).

Almost surely, 210525002193 is an apocalyptic number.

It is an amenable number.

10525002193 is a deficient number, since it is larger than the sum of its proper divisors (475539695).

10525002193 is an equidigital number, since it uses as much as digits as its factorization.

10525002193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747143.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 10525002193 its reverse (39120052501), we get a palindrome (49645054694).

The spelling of 10525002193 in words is "ten billion, five hundred twenty-five million, two thousand, one hundred ninety-three".

Divisors: 1 23 613 14099 746507 17169661 457608791 10525002193