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3005113430 = 251127319213
BaseRepresentation
bin1011001100011110…
…0110010001010110
321202102122120122102
42303013212101112
522123302112210
61214110002102
7134320020434
oct26307462126
97672576572
103005113430
111302343220
126ba4a6332
1338b784b37
14207177d54
15128c53ea5
hexb31e6456

3005113430 has 16 divisors (see below), whose sum is σ = 5900950224. Its totient is φ = 1092768480.

The previous prime is 3005113427. The next prime is 3005113439. The reversal of 3005113430 is 343115003.

It is a happy number.

3005113430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3005113439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13659497 + ... + 13659716.

It is an arithmetic number, because the mean of its divisors is an integer number (368809389).

Almost surely, 23005113430 is an apocalyptic number.

3005113430 is a deficient number, since it is larger than the sum of its proper divisors (2895836794).

3005113430 is a wasteful number, since it uses less digits than its factorization.

3005113430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27319231.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3005113430 is about 54818.9148925806. The cubic root of 3005113430 is about 1443.0685320964.

Adding to 3005113430 its reverse (343115003), we get a palindrome (3348228433).

The spelling of 3005113430 in words is "three billion, five million, one hundred thirteen thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 27319213 54638426 136596065 273192130 300511343 601022686 1502556715 3005113430