Base | Representation |
---|---|
bin | 11101001101000011111… |
… | …001110010100101110100 |
3 | 21002212010112121202222021 |
4 | 131031003321302211310 |
5 | 230340102032401012 |
6 | 4133541351042524 |
7 | 264664402420543 |
oct | 35150371624564 |
9 | 7085115552867 |
10 | 2006888950132 |
11 | 704131547000 |
12 | 284b47070444 |
13 | 117330858121 |
14 | 6d1c378015a |
15 | 3730cbad007 |
hex | 1d343e72974 |
2006888950132 has 48 divisors (see below), whose sum is σ = 3863897803584. Its totient is φ = 912009621600.
The previous prime is 2006888950127. The next prime is 2006888950133. The reversal of 2006888950132 is 2310598886002.
It is a self number, because there is not a number n which added to its sum of digits gives 2006888950132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2006888950133) 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, 24038782 + ... + 24122122.
It is an arithmetic number, because the mean of its divisors is an integer number (80497870908).
Almost surely, 22006888950132 is an apocalyptic number.
2006888950132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2006888950132 is a deficient number, since it is larger than the sum of its proper divisors (1857008853452).
2006888950132 is a wasteful number, since it uses less digits than its factorization.
2006888950132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87901 (or 87877 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 52.
The spelling of 2006888950132 in words is "two trillion, six billion, eight hundred eighty-eight million, nine hundred fifty thousand, one hundred thirty-two".
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