Search a number
-
+
3003401039 = 3797924541
BaseRepresentation
bin1011001100000100…
…0100001101001111
321202022102120200112
42303001010031033
522122332313124
61214005150235
7134266326152
oct26301041517
97668376615
103003401039
111301383721
126b99bb37b
1338b3055a2
14206c4dc99
15128a1690e
hexb304434f

3003401039 has 4 divisors (see below), whose sum is σ = 3011325960. Its totient is φ = 2995476120.

The previous prime is 3003400997. The next prime is 3003401053. The reversal of 3003401039 is 9301043003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3003401039 - 28 = 3003400783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003401069) 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, 3961892 + ... + 3962649.

It is an arithmetic number, because the mean of its divisors is an integer number (752831490).

Almost surely, 23003401039 is an apocalyptic number.

3003401039 is a deficient number, since it is larger than the sum of its proper divisors (7924921).

3003401039 is an equidigital number, since it uses as much as digits as its factorization.

3003401039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7924920.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 3003401039 is about 54803.2940524564. The cubic root of 3003401039 is about 1442.7943808164.

The spelling of 3003401039 in words is "three billion, three million, four hundred one thousand, thirty-nine".

Divisors: 1 379 7924541 3003401039