Base | Representation |
---|---|
bin | 11111010100010101000… |
… | …100110110111011101101 |
3 | 21121202000210102212122200 |
4 | 133110111010312323231 |
5 | 240230031321213123 |
6 | 4324401554132113 |
7 | 311325561646143 |
oct | 37242504667355 |
9 | 7552023385580 |
10 | 2152132210413 |
11 | 75a7945881a9 |
12 | 2a9120881039 |
13 | 127c3979b7a3 |
14 | 762414b3593 |
15 | 3aeadd88143 |
hex | 1f515136eed |
2152132210413 has 12 divisors (see below), whose sum is σ = 3167288914140. Its totient is φ = 1407683961216.
The previous prime is 2152132210381. The next prime is 2152132210447. The reversal of 2152132210413 is 3140122312512.
It is a happy number.
2152132210413 is a `hidden beast` number, since 2 + 1 + 5 + 2 + 1 + 32 + 210 + 413 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 673471346409 + 1478660864004 = 820653^2 + 1216002^2 .
It is not a de Polignac number, because 2152132210413 - 25 = 2152132210381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2152132210913) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2255903308 + ... + 2255904261.
It is an arithmetic number, because the mean of its divisors is an integer number (263940742845).
Almost surely, 22152132210413 is an apocalyptic number.
It is an amenable number.
2152132210413 is a deficient number, since it is larger than the sum of its proper divisors (1015156703727).
2152132210413 is a wasteful number, since it uses less digits than its factorization.
2152132210413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4511807628 (or 4511807625 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
Adding to 2152132210413 its reverse (3140122312512), we get a palindrome (5292254522925).
The spelling of 2152132210413 in words is "two trillion, one hundred fifty-two billion, one hundred thirty-two million, two hundred ten thousand, four hundred thirteen".
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