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10032425497 = 13972175723
BaseRepresentation
bin10010101011111101…
…01010101000011001
3221220011210000112201
421111332222220121
5131021300103442
64335301410201
7503420131633
oct112576525031
927804700481
1010032425497
114289051846
121b3ba09961
13c3b631463
146b25a3a53
153dab657b7
hex255faaa19

10032425497 has 4 divisors (see below), whose sum is σ = 10104601360. Its totient is φ = 9960249636.

The previous prime is 10032425477. The next prime is 10032425519. The reversal of 10032425497 is 79452423001.

10032425497 is digitally balanced in base 3, 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 10032425497 - 223 = 10024036889 is a prime.

It is a super-2 number, since 2×100324254972 (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 (10032425477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36087723 + ... + 36088000.

It is an arithmetic number, because the mean of its divisors is an integer number (2526150340).

Almost surely, 210032425497 is an apocalyptic number.

It is an amenable number.

10032425497 is a deficient number, since it is larger than the sum of its proper divisors (72175863).

10032425497 is an equidigital number, since it uses as much as digits as its factorization.

10032425497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72175862.

The product of its (nonzero) digits is 60480, while the sum is 37.

Adding to 10032425497 its reverse (79452423001), we get a palindrome (89484848498).

The spelling of 10032425497 in words is "ten billion, thirty-two million, four hundred twenty-five thousand, four hundred ninety-seven".

Divisors: 1 139 72175723 10032425497