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3032030013 = 319517910271
BaseRepresentation
bin1011010010111001…
…0001101100111101
321211022022002020220
42310232101230331
522202144430023
61220510531553
7135064554435
oct26456215475
97738262226
103032030013
111316558031
12707506bb9
1339421a4cc
1420a9832c5
1512b2be3e3
hexb4b91b3d

3032030013 has 16 divisors (see below), whose sum is σ = 4256716800. Its totient is φ = 1914410160.

The previous prime is 3032029997. The next prime is 3032030047. The reversal of 3032030013 is 3100302303.

It is not a de Polignac number, because 3032030013 - 24 = 3032029997 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3032029974 and 3032030001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3032032013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290068 + ... + 300338.

It is an arithmetic number, because the mean of its divisors is an integer number (266044800).

Almost surely, 23032030013 is an apocalyptic number.

It is an amenable number.

3032030013 is a deficient number, since it is larger than the sum of its proper divisors (1224686787).

3032030013 is a wasteful number, since it uses less digits than its factorization.

3032030013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15472.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 3032030013 is about 55063.8721213828. The cubic root of 3032030013 is about 1447.3642188462.

Adding to 3032030013 its reverse (3100302303), we get a palindrome (6132332316).

The spelling of 3032030013 in words is "three billion, thirty-two million, thirty thousand, thirteen".

Divisors: 1 3 19 57 5179 10271 15537 30813 98401 195149 295203 585447 53193509 159580527 1010676671 3032030013