Base | Representation |
---|---|
bin | 1011000110101010… |
… | …0000111100010110 |
3 | 21200201201212110200 |
4 | 2301222200330112 |
5 | 22101030242324 |
6 | 1211435001330 |
7 | 133602431034 |
oct | 26152407426 |
9 | 7621655420 |
10 | 2980712214 |
11 | 129a597227 |
12 | 6b2299246 |
13 | 3866c034c |
14 | 203c25554 |
15 | 126a33ec9 |
hex | b1aa0f16 |
2980712214 has 96 divisors (see below), whose sum is σ = 6732685440. Its totient is φ = 952528896.
The previous prime is 2980712213. The next prime is 2980712219. The reversal of 2980712214 is 4122170892.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2980712213) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11597974 + ... + 11598230.
It is an arithmetic number, because the mean of its divisors is an integer number (70132140).
Almost surely, 22980712214 is an apocalyptic number.
2980712214 is an abundant number, since it is smaller than the sum of its proper divisors (3751973226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2980712214 is a wasteful number, since it uses less digits than its factorization.
2980712214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 554 (or 551 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 2980712214 is about 54595.8992416097. The cubic root of 2980712214 is about 1439.1520557628.
The spelling of 2980712214 in words is "two billion, nine hundred eighty million, seven hundred twelve thousand, two hundred fourteen".
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