Search a number
-
+
3120133132 = 221128769109
BaseRepresentation
bin1011100111111001…
…0111010000001100
322001110002012000101
42321332113100030
522342223230012
61233335140444
7140214460024
oct27176272014
98043065011
103120133132
111361263226
12730b14724
133a9556c2c
14218558a84
15133dc3d57
hexb9f9740c

3120133132 has 12 divisors (see below), whose sum is σ = 5460795760. Its totient is φ = 1559905776.

The previous prime is 3120133129. The next prime is 3120133147. The reversal of 3120133132 is 2313310213.

It is a super-2 number, since 2×31201331322 = 19470461522808258848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10594 + ... + 79702.

Almost surely, 23120133132 is an apocalyptic number.

It is an amenable number.

3120133132 is a deficient number, since it is larger than the sum of its proper divisors (2340662628).

3120133132 is a wasteful number, since it uses less digits than its factorization.

3120133132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80400 (or 80398 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3120133132 is about 55858.1518849308. The cubic root of 3120133132 is about 1461.2494983098.

Adding to 3120133132 its reverse (2313310213), we get a palindrome (5433443345).

The spelling of 3120133132 in words is "three billion, one hundred twenty million, one hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 11287 22574 45148 69109 138218 276436 780033283 1560066566 3120133132