Base | Representation |
---|---|
bin | 10100101111111… |
… | …011000100111011 |
3 | 220021000200010100 |
4 | 110233323010323 |
5 | 1203103411232 |
6 | 54313050443 |
7 | 11424601260 |
oct | 2457730473 |
9 | 807020110 |
10 | 348107067 |
11 | 169551aa0 |
12 | 986b6a23 |
13 | 57172719 |
14 | 34337267 |
15 | 20862c7c |
hex | 14bfb13b |
348107067 has 48 divisors (see below), whose sum is σ = 629111808. Its totient is φ = 180195840.
The previous prime is 348107033. The next prime is 348107069. The reversal of 348107067 is 760701843.
It is not a de Polignac number, because 348107067 - 210 = 348106043 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (348107069) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 243918 + ... + 245340.
It is an arithmetic number, because the mean of its divisors is an integer number (13106496).
Almost surely, 2348107067 is an apocalyptic number.
348107067 is a deficient number, since it is larger than the sum of its proper divisors (281004741).
348107067 is a wasteful number, since it uses less digits than its factorization.
348107067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1800 (or 1797 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The square root of 348107067 is about 18657.6275823053. The cubic root of 348107067 is about 703.4570935654.
The spelling of 348107067 in words is "three hundred forty-eight million, one hundred seven thousand, sixty-seven".
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