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5003013001 = 7714716143
BaseRepresentation
bin1001010100011001…
…11110101110001001
3110220200001101121211
410222030332232021
540221232404001
62144235533121
7234656623510
oct45214765611
913820041554
105003013001
112138085798
12b775ba1a1
1361967512c
14356647677
151e434e351
hex12a33eb89

5003013001 has 4 divisors (see below), whose sum is σ = 5717729152. Its totient is φ = 4288296852.

The previous prime is 5003012999. The next prime is 5003013007. The reversal of 5003013001 is 1003103005.

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 5003013001 - 21 = 5003012999 is a prime.

It is a super-3 number, since 3×50030130013 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5003013007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357358065 + ... + 357358078.

It is an arithmetic number, because the mean of its divisors is an integer number (1429432288).

Almost surely, 25003013001 is an apocalyptic number.

It is an amenable number.

5003013001 is a deficient number, since it is larger than the sum of its proper divisors (714716151).

5003013001 is an equidigital number, since it uses as much as digits as its factorization.

5003013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714716150.

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 5003013001 is about 70731.9800443901. The cubic root of 5003013001 is about 1710.3193549891.

Adding to 5003013001 its reverse (1003103005), we get a palindrome (6006116006).

The spelling of 5003013001 in words is "five billion, three million, thirteen thousand, one".

Divisors: 1 7 714716143 5003013001