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3013231304 = 232231689031
BaseRepresentation
bin1011001110011010…
…0100001011001000
321202222221000021102
42303212210023020
522132341400204
61215000000532
7134446020626
oct26346441310
97688830242
103013231304
111306988306
12701160148
13390367b05
1420828c516
1512980941e
hexb39a42c8

3013231304 has 16 divisors (see below), whose sum is σ = 5675147520. Its totient is φ = 1499858640.

The previous prime is 3013231301. The next prime is 3013231349. The reversal of 3013231304 is 4031323103.

It is not an unprimeable number, because it can be changed into a prime (3013231301) 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, 842732 + ... + 846299.

It is an arithmetic number, because the mean of its divisors is an integer number (354696720).

Almost surely, 23013231304 is an apocalyptic number.

It is an amenable number.

3013231304 is a deficient number, since it is larger than the sum of its proper divisors (2661916216).

3013231304 is a wasteful number, since it uses less digits than its factorization.

3013231304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689260 (or 1689256 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3013231304 is about 54892.9075928758. The cubic root of 3013231304 is about 1444.3667765856.

Adding to 3013231304 its reverse (4031323103), we get a palindrome (7044554407).

The spelling of 3013231304 in words is "three billion, thirteen million, two hundred thirty-one thousand, three hundred four".

Divisors: 1 2 4 8 223 446 892 1784 1689031 3378062 6756124 13512248 376653913 753307826 1506615652 3013231304