Base | Representation |
---|---|
bin | 1010111101011100… |
… | …1100100010110110 |
3 | 21121001001211112201 |
4 | 2233113030202312 |
5 | 22011133442434 |
6 | 1203535135114 |
7 | 132623245024 |
oct | 25727144266 |
9 | 7531054481 |
10 | 2942093494 |
11 | 127a80a42a |
12 | 6a137449a |
13 | 37b6bb432 |
14 | 1dca51714 |
15 | 123456614 |
hex | af5cc8b6 |
2942093494 has 16 divisors (see below), whose sum is σ = 4733063280. Its totient is φ = 1367327520.
The previous prime is 2942093489. The next prime is 2942093509. The reversal of 2942093494 is 4943902492.
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, 728397 + ... + 732424.
It is an arithmetic number, because the mean of its divisors is an integer number (295816455).
Almost surely, 22942093494 is an apocalyptic number.
2942093494 is a deficient number, since it is larger than the sum of its proper divisors (1790969786).
2942093494 is a wasteful number, since it uses less digits than its factorization.
2942093494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1460895.
The product of its (nonzero) digits is 559872, while the sum is 46.
The square root of 2942093494 is about 54241.0683338741. The cubic root of 2942093494 is about 1432.9097019670.
The spelling of 2942093494 in words is "two billion, nine hundred forty-two million, ninety-three thousand, four hundred ninety-four".
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