Base | Representation |
---|---|
bin | 1011101010110001… |
… | …1110001001101101 |
3 | 22002021211021002122 |
4 | 2322230132021231 |
5 | 22403322020023 |
6 | 1234450202325 |
7 | 140422300526 |
oct | 27254361155 |
9 | 8067737078 |
10 | 3132220013 |
11 | 136806928a |
12 | 734b833a5 |
13 | 3abbc9630 |
14 | 219dc384d |
15 | 134eb02c8 |
hex | bab1e26d |
3132220013 has 16 divisors (see below), whose sum is σ = 3448279296. Its totient is φ = 2827012800.
The previous prime is 3132219991. The next prime is 3132220019. The reversal of 3132220013 is 3100222313.
It is a cyclic number.
It is not a de Polignac number, because 3132220013 - 26 = 3132219949 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3132219973 and 3132220000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3132220019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 884795 + ... + 888327.
It is an arithmetic number, because the mean of its divisors is an integer number (215517456).
Almost surely, 23132220013 is an apocalyptic number.
It is an amenable number.
3132220013 is a deficient number, since it is larger than the sum of its proper divisors (316059283).
3132220013 is a wasteful number, since it uses less digits than its factorization.
3132220013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5044.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 3132220013 is about 55966.2399398066. The cubic root of 3132220013 is about 1463.1339468804.
Adding to 3132220013 its reverse (3100222313), we get a palindrome (6232442326).
The spelling of 3132220013 in words is "three billion, one hundred thirty-two million, two hundred twenty thousand, thirteen".
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