Base | Representation |
---|---|
bin | 1011110000100010111… |
… | …1111010100011001110 |
3 | 201022102102220112001022 |
4 | 2330020233322203032 |
5 | 11302204110204410 |
6 | 232445140314142 |
7 | 20411000501420 |
oct | 2741057724316 |
9 | 638372815038 |
10 | 202010241230 |
11 | 78743573196 |
12 | 331989a2952 |
13 | 16084940b25 |
14 | 9ac5084810 |
15 | 53c4bab455 |
hex | 2f08bfa8ce |
202010241230 has 32 divisors (see below), whose sum is σ = 415603832256. Its totient is φ = 69254002944.
The previous prime is 202010241211. The next prime is 202010241263. The reversal of 202010241230 is 32142010202.
It is a junction number, because it is equal to n+sod(n) for n = 202010241199 and 202010241208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625442 + ... + 891738.
It is an arithmetic number, because the mean of its divisors is an integer number (12987619758).
Almost surely, 2202010241230 is an apocalyptic number.
202010241230 is an abundant number, since it is smaller than the sum of its proper divisors (213593591026).
202010241230 is a wasteful number, since it uses less digits than its factorization.
202010241230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 277148.
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 202010241230 its reverse (32142010202), we get a palindrome (234152251432).
The spelling of 202010241230 in words is "two hundred two billion, ten million, two hundred forty-one thousand, two hundred thirty".
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