Base | Representation |
---|---|
bin | 11111111001110… |
… | …010110110011110 |
3 | 1101022011012222220 |
4 | 133321302312132 |
5 | 2044010303230 |
6 | 125040050210 |
7 | 16156333455 |
oct | 3771626636 |
9 | 1338135886 |
10 | 535244190 |
11 | 255149978 |
12 | 12b303966 |
13 | 86b75050 |
14 | 5112bb9c |
15 | 31ecad10 |
hex | 1fe72d9e |
535244190 has 32 divisors (see below), whose sum is σ = 1383401376. Its totient is φ = 131752320.
The previous prime is 535244159. The next prime is 535244239. The reversal of 535244190 is 91442535.
It is a super-2 number, since 2×5352441902 = 572972685857512200, which contains 22 as substring.
It is a Curzon number.
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, 685821 + ... + 686600.
It is an arithmetic number, because the mean of its divisors is an integer number (43231293).
Almost surely, 2535244190 is an apocalyptic number.
535244190 is an abundant number, since it is smaller than the sum of its proper divisors (848157186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
535244190 is a wasteful number, since it uses less digits than its factorization.
535244190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1372444.
The product of its (nonzero) digits is 21600, while the sum is 33.
The square root of 535244190 is about 23135.3450374098. The cubic root of 535244190 is about 811.9276297057.
The spelling of 535244190 in words is "five hundred thirty-five million, two hundred forty-four thousand, one hundred ninety".
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