Base | Representation |
---|---|
bin | 10011010010011010000… |
… | …110100101010101010100 |
3 | 11200201011212102211000210 |
4 | 103102122012211111110 |
5 | 133203442422003322 |
6 | 2452521355205420 |
7 | 164521344352020 |
oct | 23223206452524 |
9 | 4621155384023 |
10 | 1325435344212 |
11 | 471128774821 |
12 | 194a65746870 |
13 | 97cac898885 |
14 | 48219697380 |
15 | 24726e3d70c |
hex | 1349a1a5554 |
1325435344212 has 24 divisors (see below), whose sum is σ = 3534494251456. Its totient is φ = 378695812608.
The previous prime is 1325435344127. The next prime is 1325435344213. The reversal of 1325435344212 is 2124435345231.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1325435344213) 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, 7889496013 + ... + 7889496180.
Almost surely, 21325435344212 is an apocalyptic number.
1325435344212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1325435344212 is an abundant number, since it is smaller than the sum of its proper divisors (2209058907244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1325435344212 is a wasteful number, since it uses less digits than its factorization.
1325435344212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15778992207 (or 15778992205 counting only the distinct ones).
The product of its digits is 345600, while the sum is 39.
The spelling of 1325435344212 in words is "one trillion, three hundred twenty-five billion, four hundred thirty-five million, three hundred forty-four thousand, two hundred twelve".
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