Base | Representation |
---|---|
bin | 10000010101010… |
… | …110111000110100 |
3 | 201002122101021212 |
4 | 100111112320310 |
5 | 1030123043403 |
6 | 43105300552 |
7 | 6535152416 |
oct | 2025267064 |
9 | 632571255 |
10 | 274034228 |
11 | 130759a76 |
12 | 77934758 |
13 | 44a09140 |
14 | 285749b6 |
15 | 190d04d8 |
hex | 10556e34 |
274034228 has 24 divisors (see below), whose sum is σ = 517971552. Its totient is φ = 126104544.
The previous prime is 274034179. The next prime is 274034239. The reversal of 274034228 is 822430472.
It is a junction number, because it is equal to n+sod(n) for n = 274034194 and 274034203.
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, 10451 + ... + 25637.
It is an arithmetic number, because the mean of its divisors is an integer number (21582148).
Almost surely, 2274034228 is an apocalyptic number.
It is an amenable number.
274034228 is a deficient number, since it is larger than the sum of its proper divisors (243937324).
274034228 is a wasteful number, since it uses less digits than its factorization.
274034228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15551 (or 15549 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 32.
The square root of 274034228 is about 16553.9792195109. The cubic root of 274034228 is about 649.5335730738.
The spelling of 274034228 in words is "two hundred seventy-four million, thirty-four thousand, two hundred twenty-eight".
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