Search a number
-
+
5013055527869 = 8746395731571
BaseRepresentation
bin100100011110011000101…
…1001001101101110111101
3122202020120110101122210102
41020330301121031232331
51124113214203342434
614354544345450445
71025116121626454
oct110746131155675
918666513348712
105013055527869
111663030178914
1268b6921a0a25
132a4962b0849c
141348c1647b9b
158a60399107e
hex48f3164dbbd

5013055527869 has 4 divisors (see below), whose sum is σ = 5013062134080. Its totient is φ = 5013048921660.

The previous prime is 5013055527863. The next prime is 5013055527889. The reversal of 5013055527869 is 9687255503105.

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 a de Polignac number, because none of the positive numbers 2k-5013055527869 is a prime.

It is a super-2 number, since 2×50130555278692 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013055527863) 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, 1991147 + ... + 3740424.

It is an arithmetic number, because the mean of its divisors is an integer number (1253265533520).

Almost surely, 25013055527869 is an apocalyptic number.

It is an amenable number.

5013055527869 is a deficient number, since it is larger than the sum of its proper divisors (6606211).

5013055527869 is an equidigital number, since it uses as much as digits as its factorization.

5013055527869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606210.

The product of its (nonzero) digits is 11340000, while the sum is 56.

The spelling of 5013055527869 in words is "five trillion, thirteen billion, fifty-five million, five hundred twenty-seven thousand, eight hundred sixty-nine".

Divisors: 1 874639 5731571 5013055527869