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5147363617 = 11467942147
BaseRepresentation
bin1001100101100111…
…01000100100100001
3111021201200011102221
410302303220210201
541020211113432
62210433511041
7241361604004
oct46263504441
914251604387
105147363617
112201609520
12bb7a12481
136405467b6
1436b8a153b
15201d64b97
hex132ce8921

5147363617 has 4 divisors (see below), whose sum is σ = 5615305776. Its totient is φ = 4679421460.

The previous prime is 5147363593. The next prime is 5147363621. The reversal of 5147363617 is 7163637415.

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 5147363617 - 27 = 5147363489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5147363687) 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, 233971063 + ... + 233971084.

It is an arithmetic number, because the mean of its divisors is an integer number (1403826444).

Almost surely, 25147363617 is an apocalyptic number.

It is an amenable number.

5147363617 is a deficient number, since it is larger than the sum of its proper divisors (467942159).

5147363617 is a wasteful number, since it uses less digits than its factorization.

5147363617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467942158.

The product of its digits is 317520, while the sum is 43.

The square root of 5147363617 is about 71745.1295698879. The cubic root of 5147363617 is about 1726.6127734993.

The spelling of 5147363617 in words is "five billion, one hundred forty-seven million, three hundred sixty-three thousand, six hundred seventeen".

Divisors: 1 11 467942147 5147363617