Search a number
-
+
5055345001 = 7722192143
BaseRepresentation
bin1001011010101001…
…00111000101101001
3111001022112010122001
410231110213011221
540323132020001
62153345331001
7236163503110
oct45524470551
914038463561
105055345001
112164679583
12b91036a61
13627468b05
1435d58ac77
151e8c3a001
hex12d527169

5055345001 has 4 divisors (see below), whose sum is σ = 5777537152. Its totient is φ = 4333152852.

The previous prime is 5055344947. The next prime is 5055345017. The reversal of 5055345001 is 1005435505.

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 not a de Polignac number, because 5055345001 - 211 = 5055342953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055345101) 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, 361096065 + ... + 361096078.

It is an arithmetic number, because the mean of its divisors is an integer number (1444384288).

Almost surely, 25055345001 is an apocalyptic number.

It is an amenable number.

5055345001 is a deficient number, since it is larger than the sum of its proper divisors (722192151).

5055345001 is an equidigital number, since it uses as much as digits as its factorization.

5055345001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722192150.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5055345001 is about 71100.9493677827. The cubic root of 5055345001 is about 1716.2620511490.

The spelling of 5055345001 in words is "five billion, fifty-five million, three hundred forty-five thousand, one".

Divisors: 1 7 722192143 5055345001