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13392359701 = 71913194243
BaseRepresentation
bin11000111100011111…
…10011000100010101
31021120100002100210021
430132033303010111
5204411421002301
610052524425141
7652606115320
oct143617630425
937510070707
1013392359701
115752702076
1227190a81b1
1313557697c6
149109017b7
15535b068a1
hex31e3f3115

13392359701 has 4 divisors (see below), whose sum is σ = 15305553952. Its totient is φ = 11479165452.

The previous prime is 13392359699. The next prime is 13392359711. The reversal of 13392359701 is 10795329331.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10795329331 = 67103160877.

It is a cyclic number.

It is not a de Polignac number, because 13392359701 - 21 = 13392359699 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 (13392359711) 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, 956597115 + ... + 956597128.

It is an arithmetic number, because the mean of its divisors is an integer number (3826388488).

Almost surely, 213392359701 is an apocalyptic number.

It is an amenable number.

13392359701 is a deficient number, since it is larger than the sum of its proper divisors (1913194251).

13392359701 is an equidigital number, since it uses as much as digits as its factorization.

13392359701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913194250.

The product of its (nonzero) digits is 153090, while the sum is 43.

The spelling of 13392359701 in words is "thirteen billion, three hundred ninety-two million, three hundred fifty-nine thousand, seven hundred one".

Divisors: 1 7 1913194243 13392359701