Base | Representation |
---|---|
bin | 10001100101111… |
… | …000010000011100 |
3 | 202120100210022001 |
4 | 101211320100130 |
5 | 1101024024203 |
6 | 45141532044 |
7 | 10212445360 |
oct | 2145702034 |
9 | 676323261 |
10 | 295142428 |
11 | 141666969 |
12 | 82a14024 |
13 | 491b9ab9 |
14 | 2b2ab2a0 |
15 | 1ad9e91d |
hex | 1197841c |
295142428 has 24 divisors (see below), whose sum is σ = 621353600. Its totient is φ = 119832048.
The previous prime is 295142387. The next prime is 295142443. The reversal of 295142428 is 824241592.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276858 + ... + 277921.
Almost surely, 2295142428 is an apocalyptic number.
295142428 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
295142428 is an abundant number, since it is smaller than the sum of its proper divisors (326211172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
295142428 is a wasteful number, since it uses less digits than its factorization.
295142428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554809 (or 554807 counting only the distinct ones).
The product of its digits is 46080, while the sum is 37.
The square root of 295142428 is about 17179.7097763612. The cubic root of 295142428 is about 665.8001396288.
The spelling of 295142428 in words is "two hundred ninety-five million, one hundred forty-two thousand, four hundred twenty-eight".
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