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10136116613 = 71448016659
BaseRepresentation
bin10010111000010100…
…01101110110000101
3222011101220002000102
421130022031312011
5131224321212423
64353444053445
7506116366250
oct113412156605
928141802012
1010136116613
114331634487
121b6a694285
13c56c6804c
146c2276097
153e4ce8c28
hex25c28dd85

10136116613 has 4 divisors (see below), whose sum is σ = 11584133280. Its totient is φ = 8688099948.

The previous prime is 10136116607. The next prime is 10136116643. The reversal of 10136116613 is 31661163101.

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 10136116613 - 228 = 9867681157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10136116643) 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, 724008323 + ... + 724008336.

It is an arithmetic number, because the mean of its divisors is an integer number (2896033320).

Almost surely, 210136116613 is an apocalyptic number.

It is an amenable number.

10136116613 is a deficient number, since it is larger than the sum of its proper divisors (1448016667).

10136116613 is an equidigital number, since it uses as much as digits as its factorization.

10136116613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448016666.

The product of its (nonzero) digits is 1944, while the sum is 29.

Adding to 10136116613 its reverse (31661163101), we get a palindrome (41797279714).

The spelling of 10136116613 in words is "ten billion, one hundred thirty-six million, one hundred sixteen thousand, six hundred thirteen".

Divisors: 1 7 1448016659 10136116613