Base | Representation |
---|---|
bin | 1011101010101110… |
… | …1011101100010100 |
3 | 22002021102202120210 |
4 | 2322223223230110 |
5 | 22403243411312 |
6 | 1234441525420 |
7 | 140420450130 |
oct | 27253535424 |
9 | 8067382523 |
10 | 3132013332 |
11 | 1367a37a78 |
12 | 734aa3870 |
13 | 3abb56536 |
14 | 219d6c3c0 |
15 | 134e6de3c |
hex | baaebb14 |
3132013332 has 24 divisors (see below), whose sum is σ = 8352035776. Its totient is φ = 894860928.
The previous prime is 3132013249. The next prime is 3132013349. The reversal of 3132013332 is 2333102313.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 3132013299 and 3132013308.
It is a congruent number.
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, 18642853 + ... + 18643020.
Almost surely, 23132013332 is an apocalyptic number.
It is an amenable number.
3132013332 is an abundant number, since it is smaller than the sum of its proper divisors (5220022444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3132013332 is a wasteful number, since it uses less digits than its factorization.
3132013332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37285887 (or 37285885 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 3132013332 is about 55964.3934301088. The cubic root of 3132013332 is about 1463.1017643136.
Adding to 3132013332 its reverse (2333102313), we get a palindrome (5465115645).
The spelling of 3132013332 in words is "three billion, one hundred thirty-two million, thirteen thousand, three hundred thirty-two".
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