Base | Representation |
---|---|
bin | 1010000010010… |
… | …1001011110110 |
3 | 2221012122222001 |
4 | 2200211023312 |
5 | 41234022400 |
6 | 4102125514 |
7 | 1020542653 |
oct | 240451366 |
9 | 87178861 |
10 | 42095350 |
11 | 21841950 |
12 | 1212089a |
13 | 894b4bb |
14 | 583ac2a |
15 | 3a67a6a |
hex | 28252f6 |
42095350 has 24 divisors (see below), whose sum is σ = 85416408. Its totient is φ = 15307200.
The previous prime is 42095299. The next prime is 42095399. The reversal of 42095350 is 5359024.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37719 + ... + 38818.
It is an arithmetic number, because the mean of its divisors is an integer number (3559017).
Almost surely, 242095350 is an apocalyptic number.
42095350 is an abundant number, since it is smaller than the sum of its proper divisors (43321058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42095350 is a wasteful number, since it uses less digits than its factorization.
42095350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76560 (or 76555 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 28.
The square root of 42095350 is about 6488.0929401481. The cubic root of 42095350 is about 347.8655126166.
It can be divided in two parts, 4209 and 5350, that added together give a palindrome (9559).
The spelling of 42095350 in words is "forty-two million, ninety-five thousand, three hundred fifty".
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