[go: up one dir, main page]

Search a number
-
+
13007060 = 2251159123
BaseRepresentation
bin110001100111…
…100011010100
3220110211022222
4301213203110
511312211220
61142441512
7215362313
oct61474324
926424288
1013007060
117384440
124433298
1329054b1
141a2827a
15121de25
hexc678d4

13007060 has 24 divisors (see below), whose sum is σ = 29798496. Its totient is φ = 4729760.

The previous prime is 13007053. The next prime is 13007069. The reversal of 13007060 is 6070031.

13007060 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 (13007069) 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, 29342 + ... + 29781.

It is an arithmetic number, because the mean of its divisors is an integer number (1241604).

Almost surely, 213007060 is an apocalyptic number.

13007060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13007060 is an abundant number, since it is smaller than the sum of its proper divisors (16791436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13007060 is a wasteful number, since it uses less digits than its factorization.

13007060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59143 (or 59141 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 13007060 is about 3606.5301884221. The cubic root of 13007060 is about 235.1760262559.

Adding to 13007060 its reverse (6070031), we get a palindrome (19077091).

The spelling of 13007060 in words is "thirteen million, seven thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 59123 118246 236492 295615 591230 650353 1182460 1300706 2601412 3251765 6503530 13007060