Base | Representation |
---|---|
bin | 101101111101001111000000… |
… | …111100010101001011100100 |
3 | 222111122111022111111122110220 |
4 | 231331033000330111023210 |
5 | 202443013432333221312 |
6 | 1553512405443044340 |
7 | 60400460400551544 |
oct | 5575170074251344 |
9 | 874574274448426 |
10 | 202120103023332 |
11 | 594467219951aa |
12 | 1a8042916706b0 |
13 | 88a1ac816c260 |
14 | 37ca945397324 |
15 | 185791b0c2c8c |
hex | b7d3c0f152e4 |
202120103023332 has 48 divisors (see below), whose sum is σ = 507894922655232. Its totient is φ = 62190386841600.
The previous prime is 202120103023301. The next prime is 202120103023387. The reversal of 202120103023332 is 233320301021202.
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, 19614957 + ... + 28088907.
It is an arithmetic number, because the mean of its divisors is an integer number (10581144221984).
Almost surely, 2202120103023332 is an apocalyptic number.
It is an amenable number.
202120103023332 is an abundant number, since it is smaller than the sum of its proper divisors (305774819631900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202120103023332 is a wasteful number, since it uses less digits than its factorization.
202120103023332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8626868 (or 8626866 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 202120103023332 its reverse (233320301021202), we get a palindrome (435440404044534).
The spelling of 202120103023332 in words is "two hundred two trillion, one hundred twenty billion, one hundred three million, twenty-three thousand, three hundred thirty-two".
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