Base | Representation |
---|---|
bin | 1010001101110001… |
… | …1011001000011110 |
3 | 21002002211000022111 |
4 | 2203130123020132 |
5 | 21103441343444 |
6 | 1132033304234 |
7 | 124644532414 |
oct | 24334331036 |
9 | 7062730274 |
10 | 2742137374 |
11 | 1187957439 |
12 | 64640507a |
13 | 34914b0c2 |
14 | 1c02812b4 |
15 | 110b0a234 |
hex | a371b21e |
2742137374 has 4 divisors (see below), whose sum is σ = 4113206064. Its totient is φ = 1371068686.
The previous prime is 2742137357. The next prime is 2742137413. The reversal of 2742137374 is 4737312472.
2742137374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685534342 + ... + 685534345.
It is an arithmetic number, because the mean of its divisors is an integer number (1028301516).
Almost surely, 22742137374 is an apocalyptic number.
2742137374 is a deficient number, since it is larger than the sum of its proper divisors (1371068690).
2742137374 is a wasteful number, since it uses less digits than its factorization.
2742137374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1371068689.
The product of its digits is 197568, while the sum is 40.
The square root of 2742137374 is about 52365.4215489573. The cubic root of 2742137374 is about 1399.6831551686.
The spelling of 2742137374 in words is "two billion, seven hundred forty-two million, one hundred thirty-seven thousand, three hundred seventy-four".
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