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5401800713 = 31379172147
BaseRepresentation
bin1010000011111100…
…01111000000001001
3111221110102220112002
411001332033000021
542030330110323
62252003200345
7250601356061
oct50176170011
914843386462
105401800713
1123221a2911
1210690760b5
136811809aa
143935b43a1
15219373828
hex141f8f009

5401800713 has 4 divisors (see below), whose sum is σ = 5402004240. Its totient is φ = 5401597188.

The previous prime is 5401800709. The next prime is 5401800727. The reversal of 5401800713 is 3170081045.

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 5401800713 - 22 = 5401800709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5401800763) 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, 54695 + ... + 117452.

It is an arithmetic number, because the mean of its divisors is an integer number (1350501060).

Almost surely, 25401800713 is an apocalyptic number.

It is an amenable number.

5401800713 is a deficient number, since it is larger than the sum of its proper divisors (203527).

5401800713 is a wasteful number, since it uses less digits than its factorization.

5401800713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203526.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5401800713 is about 73496.9435623006. The cubic root of 5401800713 is about 1754.6056329868.

Adding to 5401800713 its reverse (3170081045), we get a palindrome (8571881758).

The spelling of 5401800713 in words is "five billion, four hundred one million, eight hundred thousand, seven hundred thirteen".

Divisors: 1 31379 172147 5401800713