Base | Representation |
---|---|
bin | 11111110000101… |
… | …111011111100110 |
3 | 1101010200122210020 |
4 | 133300233133212 |
5 | 2042403334032 |
6 | 124513140010 |
7 | 16130221116 |
oct | 3760573746 |
9 | 1333618706 |
10 | 532871142 |
11 | 253878a81 |
12 | 12a55a606 |
13 | 86523b8b |
14 | 50ab1046 |
15 | 31bacb2c |
hex | 1fc2f7e6 |
532871142 has 8 divisors (see below), whose sum is σ = 1065742296. Its totient is φ = 177623712.
The previous prime is 532871123. The next prime is 532871159. The reversal of 532871142 is 241178235.
It is a sphenic number, since it is the product of 3 distinct primes.
532871142 is an admirable number.
It is a congruent number.
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, 44405923 + ... + 44405934.
It is an arithmetic number, because the mean of its divisors is an integer number (133217787).
Almost surely, 2532871142 is an apocalyptic number.
532871142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
532871142 is a wasteful number, since it uses less digits than its factorization.
532871142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88811862.
The product of its digits is 13440, while the sum is 33.
The square root of 532871142 is about 23084.0018627620. The cubic root of 532871142 is about 810.7259366186.
The spelling of 532871142 in words is "five hundred thirty-two million, eight hundred seventy-one thousand, one hundred forty-two".
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