Base | Representation |
---|---|
bin | 10100010001000… |
… | …000100010000100 |
3 | 212200202221100210 |
4 | 110101000202010 |
5 | 1144020043243 |
6 | 53423235420 |
7 | 11265656145 |
oct | 2421004204 |
9 | 780687323 |
10 | 340002948 |
11 | 164a1727a |
12 | 95a48b70 |
13 | 55595a9c |
14 | 33227acc |
15 | 1ecb1933 |
hex | 14440884 |
340002948 has 24 divisors (see below), whose sum is σ = 835095520. Its totient is φ = 107369280.
The previous prime is 340002919. The next prime is 340002977. The reversal of 340002948 is 849200043.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (340002919) and next prime (340002977).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745393 + ... + 745848.
Almost surely, 2340002948 is an apocalyptic number.
340002948 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
340002948 is an abundant number, since it is smaller than the sum of its proper divisors (495092572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340002948 is a wasteful number, since it uses less digits than its factorization.
340002948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1491267 (or 1491265 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 340002948 is about 18439.1688532862. The cubic root of 340002948 is about 697.9552219067.
The spelling of 340002948 in words is "three hundred forty million, two thousand, nine hundred forty-eight".
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