Base | Representation |
---|---|
bin | 10100101111111… |
… | …101101000011010 |
3 | 220021001012110212 |
4 | 110233331220122 |
5 | 1203104230110 |
6 | 54313211122 |
7 | 11424643625 |
oct | 2457755032 |
9 | 807035425 |
10 | 348117530 |
11 | 169559942 |
12 | 98700aa2 |
13 | 57177407 |
14 | 3433adbc |
15 | 20865e05 |
hex | 14bfda1a |
348117530 has 16 divisors (see below), whose sum is σ = 627035904. Its totient is φ = 139152720.
The previous prime is 348117503. The next prime is 348117547. The reversal of 348117530 is 35711843.
348117530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4835 + ... + 26825.
It is an arithmetic number, because the mean of its divisors is an integer number (39189744).
Almost surely, 2348117530 is an apocalyptic number.
348117530 is a deficient number, since it is larger than the sum of its proper divisors (278918374).
348117530 is a wasteful number, since it uses less digits than its factorization.
348117530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23581.
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 348117530 is about 18657.9079749044. The cubic root of 348117530 is about 703.4641413950.
The spelling of 348117530 in words is "three hundred forty-eight million, one hundred seventeen thousand, five hundred thirty".
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