Base | Representation |
---|---|
bin | 1010001101110000… |
… | …0011110001001010 |
3 | 21002002122011001001 |
4 | 2203130003301022 |
5 | 21103430313144 |
6 | 1132031245214 |
7 | 124643653411 |
oct | 24334036112 |
9 | 7062564031 |
10 | 2742041674 |
11 | 11878a1549 |
12 | 64637980a |
13 | 349116688 |
14 | 1c0258478 |
15 | 110adbbd4 |
hex | a3703c4a |
2742041674 has 4 divisors (see below), whose sum is σ = 4113062514. Its totient is φ = 1371020836.
The previous prime is 2742041663. The next prime is 2742041689. The reversal of 2742041674 is 4761402472.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 2078721649 + 663320025 = 45593^2 + 25755^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685510417 + ... + 685510420.
Almost surely, 22742041674 is an apocalyptic number.
2742041674 is a deficient number, since it is larger than the sum of its proper divisors (1371020840).
2742041674 is a wasteful number, since it uses less digits than its factorization.
2742041674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1371020839.
The product of its (nonzero) digits is 75264, while the sum is 37.
The square root of 2742041674 is about 52364.5077700536. The cubic root of 2742041674 is about 1399.6668720995. Note that the first 3 decimals are identical.
The spelling of 2742041674 in words is "two billion, seven hundred forty-two million, forty-one thousand, six hundred seventy-four".
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