Base | Representation |
---|---|
bin | 10001100101100… |
… | …011000000111100 |
3 | 202120012100221112 |
4 | 101211203000330 |
5 | 1101013233140 |
6 | 45140021152 |
7 | 10211633612 |
oct | 2145430074 |
9 | 676170845 |
10 | 295055420 |
11 | 141607560 |
12 | 829917b8 |
13 | 4918930a |
14 | 2b2876b2 |
15 | 1ad83c65 |
hex | 1196303c |
295055420 has 48 divisors (see below), whose sum is σ = 677376000. Its totient is φ = 107065920.
The previous prime is 295055413. The next prime is 295055429. The reversal of 295055420 is 24550592.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (295055429) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130661 + ... + 132899.
It is an arithmetic number, because the mean of its divisors is an integer number (14112000).
Almost surely, 2295055420 is an apocalyptic number.
295055420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
295055420 is an abundant number, since it is smaller than the sum of its proper divisors (382320580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
295055420 is a wasteful number, since it uses less digits than its factorization.
295055420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2858 (or 2856 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 32.
The square root of 295055420 is about 17177.1773001270. The cubic root of 295055420 is about 665.7347072289.
The spelling of 295055420 in words is "two hundred ninety-five million, fifty-five thousand, four hundred twenty".
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