Base | Representation |
---|---|
bin | 1010000010010… |
… | …1001110111010 |
3 | 2221012200020022 |
4 | 2200211032322 |
5 | 41234024141 |
6 | 4102130442 |
7 | 1020543353 |
oct | 240451672 |
9 | 87180208 |
10 | 42095546 |
11 | 21842009 |
12 | 12120a22 |
13 | 894b60c |
14 | 583ad2a |
15 | 3a67b4b |
hex | 28253ba |
42095546 has 8 divisors (see below), whose sum is σ = 63285300. Its totient is φ = 21000448.
The previous prime is 42095539. The next prime is 42095569. The reversal of 42095546 is 64559024.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 39551521 + 2544025 = 6289^2 + 1595^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 22541 + ... + 24336.
Almost surely, 242095546 is an apocalyptic number.
42095546 is a deficient number, since it is larger than the sum of its proper divisors (21189754).
42095546 is a wasteful number, since it uses less digits than its factorization.
42095546 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47328.
The product of its (nonzero) digits is 43200, while the sum is 35.
The square root of 42095546 is about 6488.1080447231. The cubic root of 42095546 is about 347.8660525142.
The spelling of 42095546 in words is "forty-two million, ninety-five thousand, five hundred forty-six".
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