Search a number
-
+
5196436747 = 29317735279
BaseRepresentation
bin1001101011011101…
…10101010100001011
3111102011000100010021
410311232311110023
541120241433442
62215345401311
7242525661235
oct46556652413
914364010107
105196436747
112227286927
121010339237
1364a769058
143741d7255
15206309e67
hex135bb550b

5196436747 has 4 divisors (see below), whose sum is σ = 5214172320. Its totient is φ = 5178701176.

The previous prime is 5196436709. The next prime is 5196436753. The reversal of 5196436747 is 7476346915.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7476346915 = 51495269383.

It is a cyclic number.

It is not a de Polignac number, because 5196436747 - 223 = 5188048139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5196436694 and 5196436703.

It is not an unprimeable number, because it can be changed into a prime (5196439747) 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, 8867347 + ... + 8867932.

It is an arithmetic number, because the mean of its divisors is an integer number (1303543080).

Almost surely, 25196436747 is an apocalyptic number.

5196436747 is a deficient number, since it is larger than the sum of its proper divisors (17735573).

5196436747 is a wasteful number, since it uses less digits than its factorization.

5196436747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17735572.

The product of its digits is 3810240, while the sum is 52.

The square root of 5196436747 is about 72086.3145610871. The cubic root of 5196436747 is about 1732.0823985808.

The spelling of 5196436747 in words is "five billion, one hundred ninety-six million, four hundred thirty-six thousand, seven hundred forty-seven".

Divisors: 1 293 17735279 5196436747