Base | Representation |
---|---|
bin | 1011110001011010110… |
… | …1010000001011101000 |
3 | 201100000202120020222221 |
4 | 2330112231100023220 |
5 | 11303144033040144 |
6 | 232524303523424 |
7 | 20416543146310 |
oct | 2742655201350 |
9 | 640022506887 |
10 | 202244424424 |
11 | 78853783519 |
12 | 332432b9574 |
13 | 160c1306173 |
14 | 9b08204440 |
15 | 53da518d84 |
hex | 2f16b502e8 |
202244424424 has 16 divisors (see below), whose sum is σ = 433380909600. Its totient is φ = 86676181872.
The previous prime is 202244424383. The next prime is 202244424449. The reversal of 202244424424 is 424424442202.
It is a self number, because there is not a number n which added to its sum of digits gives 202244424424.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1805753734 + ... + 1805753845.
It is an arithmetic number, because the mean of its divisors is an integer number (27086306850).
Almost surely, 2202244424424 is an apocalyptic number.
It is an amenable number.
202244424424 is an abundant number, since it is smaller than the sum of its proper divisors (231136485176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202244424424 is a wasteful number, since it uses less digits than its factorization.
202244424424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3611507592 (or 3611507588 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 34.
Adding to 202244424424 its reverse (424424442202), we get a palindrome (626668866626).
The spelling of 202244424424 in words is "two hundred two billion, two hundred forty-four million, four hundred twenty-four thousand, four hundred twenty-four".
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