Base | Representation |
---|---|
bin | 110011101000… |
… | …1111101010110 |
3 | 1212221112002012 |
4 | 1213101331112 |
5 | 23412340030 |
6 | 2404144222 |
7 | 446062040 |
oct | 147217526 |
9 | 55845065 |
10 | 27074390 |
11 | 14312432 |
12 | 9098072 |
13 | 57bc465 |
14 | 384aa90 |
15 | 259c095 |
hex | 19d1f56 |
27074390 has 16 divisors (see below), whose sum is σ = 55696032. Its totient is φ = 9282624.
The previous prime is 27074389. The next prime is 27074413. The reversal of 27074390 is 9347072.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193319 + ... + 193458.
It is an arithmetic number, because the mean of its divisors is an integer number (3481002).
Almost surely, 227074390 is an apocalyptic number.
27074390 is an abundant number, since it is smaller than the sum of its proper divisors (28621642).
27074390 is a wasteful number, since it uses less digits than its factorization.
27074390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 386791.
The product of its (nonzero) digits is 10584, while the sum is 32.
The square root of 27074390 is about 5203.3056800461. The cubic root of 27074390 is about 300.2752658703.
The spelling of 27074390 in words is "twenty-seven million, seventy-four thousand, three hundred ninety".
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