Base | Representation |
---|---|
bin | 1100010101110110100… |
… | …0010101100010111100 |
3 | 202021021100001000011110 |
4 | 3011131220111202330 |
5 | 11433211202040404 |
6 | 241222543322020 |
7 | 21214105261023 |
oct | 3053550254274 |
9 | 667240030143 |
10 | 212024252604 |
11 | 81a1218814a |
12 | 351125b0310 |
13 | 16cbc4c5948 |
14 | a3950138ba |
15 | 57addd5b89 |
hex | 315da158bc |
212024252604 has 48 divisors (see below), whose sum is σ = 495724924800. Its totient is φ = 70531763520.
The previous prime is 212024252599. The next prime is 212024252669. The reversal of 212024252604 is 406252420212.
212024252604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 20820394 + ... + 20830574.
It is an arithmetic number, because the mean of its divisors is an integer number (10327602600).
Almost surely, 2212024252604 is an apocalyptic number.
It is an amenable number.
212024252604 is an abundant number, since it is smaller than the sum of its proper divisors (283700672196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212024252604 is a wasteful number, since it uses less digits than its factorization.
212024252604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13530 (or 13528 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 30.
Adding to 212024252604 its reverse (406252420212), we get a palindrome (618276672816).
The spelling of 212024252604 in words is "two hundred twelve billion, twenty-four million, two hundred fifty-two thousand, six hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •