Base | Representation |
---|---|
bin | 10100101111110… |
… | …011001011110010 |
3 | 220020222000202222 |
4 | 110233303023302 |
5 | 1203101342423 |
6 | 54312241042 |
7 | 11424405104 |
oct | 2457631362 |
9 | 806860688 |
10 | 348074738 |
11 | 16952a780 |
12 | 986a0182 |
13 | 57160aab |
14 | 34329574 |
15 | 208583c8 |
hex | 14bf32f2 |
348074738 has 16 divisors (see below), whose sum is σ = 570913920. Its totient is φ = 157844400.
The previous prime is 348074719. The next prime is 348074743. The reversal of 348074738 is 837470843.
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, 8873 + ... + 27836.
It is an arithmetic number, because the mean of its divisors is an integer number (35682120).
Almost surely, 2348074738 is an apocalyptic number.
348074738 is a deficient number, since it is larger than the sum of its proper divisors (222839182).
348074738 is a wasteful number, since it uses less digits than its factorization.
348074738 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37153.
The product of its (nonzero) digits is 451584, while the sum is 44.
The square root of 348074738 is about 18656.7611873015. The cubic root of 348074738 is about 703.4353160046.
The spelling of 348074738 in words is "three hundred forty-eight million, seventy-four thousand, seven hundred thirty-eight".
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