Search a number
-
+
3132013330 = 251392253247
BaseRepresentation
bin1011101010101110…
…1011101100010010
322002021102202120201
42322223223230102
522403243411310
61234441525414
7140420450125
oct27253535422
98067382521
103132013330
111367a37a76
12734aa386a
133abb56534
14219d6c3bc
15134e6de3a
hexbaaebb12

3132013330 has 16 divisors (see below), whose sum is σ = 5678184960. Its totient is φ = 1243791792.

The previous prime is 3132013249. The next prime is 3132013349. The reversal of 3132013330 is 333102313.

It is a junction number, because it is equal to n+sod(n) for n = 3132013298 and 3132013307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1125234 + ... + 1128013.

It is an arithmetic number, because the mean of its divisors is an integer number (354886560).

Almost surely, 23132013330 is an apocalyptic number.

3132013330 is a deficient number, since it is larger than the sum of its proper divisors (2546171630).

3132013330 is a wasteful number, since it uses less digits than its factorization.

3132013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253393.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 3132013330 is about 55964.3934122403. The cubic root of 3132013330 is about 1463.1017640022.

Adding to 3132013330 its reverse (333102313), we get a palindrome (3465115643).

The spelling of 3132013330 in words is "three billion, one hundred thirty-two million, thirteen thousand, three hundred thirty".

Divisors: 1 2 5 10 139 278 695 1390 2253247 4506494 11266235 22532470 313201333 626402666 1566006665 3132013330