Base | Representation |
---|---|
bin | 1011101010111000… |
… | …0110001111100000 |
3 | 22002022121220221120 |
4 | 2322232012033200 |
5 | 22403424140433 |
6 | 1234503252240 |
7 | 140426024535 |
oct | 27256061740 |
9 | 8068556846 |
10 | 3132646368 |
11 | 136832a645 |
12 | 73514a080 |
13 | 3ac018707 |
14 | 21a094d8c |
15 | 1350467b3 |
hex | bab863e0 |
3132646368 has 48 divisors (see below), whose sum is σ = 8580733056. Its totient is φ = 998814080.
The previous prime is 3132646367. The next prime is 3132646393. The reversal of 3132646368 is 8636462313.
3132646368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (48).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3132646367) 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, 707178 + ... + 711593.
It is an arithmetic number, because the mean of its divisors is an integer number (178765272).
Almost surely, 23132646368 is an apocalyptic number.
It is an amenable number.
3132646368 is an abundant number, since it is smaller than the sum of its proper divisors (5448086688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3132646368 is a wasteful number, since it uses less digits than its factorization.
3132646368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1418807 (or 1418799 counting only the distinct ones).
The product of its digits is 373248, while the sum is 42.
The square root of 3132646368 is about 55970.0488475756. The cubic root of 3132646368 is about 1463.2003306986.
The spelling of 3132646368 in words is "three billion, one hundred thirty-two million, six hundred forty-six thousand, three hundred sixty-eight".
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