Base | Representation |
---|---|
bin | 1011011010000100011100… |
… | …00011001101000011010100 |
3 | 10021211002202020102102011020 |
4 | 11231002032003031003110 |
5 | 11241443031001310304 |
6 | 125203515240441140 |
7 | 5166221330462100 |
oct | 555021603150324 |
9 | 107732666372136 |
10 | 25084992213204 |
11 | 7aa153815a310 |
12 | 29917811791b0 |
13 | 10cc673843301 |
14 | 62a1977b4900 |
15 | 2d77b8e905d9 |
hex | 16d08e0cd0d4 |
25084992213204 has 144 divisors (see below), whose sum is σ = 74306159040960. Its totient is φ = 6513080663040.
The previous prime is 25084992213167. The next prime is 25084992213209. The reversal of 25084992213204 is 40231229948052.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25084992213209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16131754 + ... + 17618270.
It is an arithmetic number, because the mean of its divisors is an integer number (516014993340).
Almost surely, 225084992213204 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 25084992213204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37153079520480).
25084992213204 is an abundant number, since it is smaller than the sum of its proper divisors (49221166827756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25084992213204 is a wasteful number, since it uses less digits than its factorization.
25084992213204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1489158 (or 1489149 counting only the distinct ones).
The product of its (nonzero) digits is 2488320, while the sum is 51.
The spelling of 25084992213204 in words is "twenty-five trillion, eighty-four billion, nine hundred ninety-two million, two hundred thirteen thousand, two hundred four".
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