Base | Representation |
---|---|
bin | 100000111110010… |
… | …111100010100110 |
3 | 1102112222111112100 |
4 | 200332113202212 |
5 | 2113111022022 |
6 | 130521232530 |
7 | 16465203030 |
oct | 4076274246 |
9 | 1375874470 |
10 | 553220262 |
11 | 264307631 |
12 | 135332746 |
13 | 8a7ca18a |
14 | 5368ac50 |
15 | 3387c1ac |
hex | 20f978a6 |
553220262 has 48 divisors (see below), whose sum is σ = 1385298720. Its totient is φ = 156283776.
The previous prime is 553220251. The next prime is 553220287. The reversal of 553220262 is 262022355.
553220262 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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13453 + ... + 35880.
It is an arithmetic number, because the mean of its divisors is an integer number (28860390).
Almost surely, 2553220262 is an apocalyptic number.
553220262 is an abundant number, since it is smaller than the sum of its proper divisors (832078458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553220262 is a wasteful number, since it uses less digits than its factorization.
553220262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49437 (or 49434 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 553220262 is about 23520.6348128617. The cubic root of 553220262 is about 820.9172078641.
The spelling of 553220262 in words is "five hundred fifty-three million, two hundred twenty thousand, two hundred sixty-two".
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