Base | Representation |
---|---|
bin | 10100110010011… |
… | …100011111000000 |
3 | 220022021021000110 |
4 | 110302130133000 |
5 | 1203241040232 |
6 | 54335151320 |
7 | 11433323613 |
oct | 2462343700 |
9 | 808237013 |
10 | 348768192 |
11 | 169963783 |
12 | 98975540 |
13 | 57344616 |
14 | 3446a17a |
15 | 20943acc |
hex | 14c9c7c0 |
348768192 has 56 divisors (see below), whose sum is σ = 977072976. Its totient is φ = 109416448.
The previous prime is 348768187. The next prime is 348768221. The reversal of 348768192 is 291867843.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50163 + ... + 56690.
Almost surely, 2348768192 is an apocalyptic number.
348768192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
348768192 is an abundant number, since it is smaller than the sum of its proper divisors (628304784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348768192 is a wasteful number, since it uses less digits than its factorization.
348768192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106885 (or 106875 counting only the distinct ones).
The product of its digits is 580608, while the sum is 48.
The square root of 348768192 is about 18675.3364628325. The cubic root of 348768192 is about 703.9021472122.
The spelling of 348768192 in words is "three hundred forty-eight million, seven hundred sixty-eight thousand, one hundred ninety-two".
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