Base | Representation |
---|---|
bin | 111101001111000… |
… | …0001000011010110 |
3 | 12022012021000101221 |
4 | 1322132001003112 |
5 | 13202000021412 |
6 | 535515040554 |
7 | 101626365613 |
oct | 17236010326 |
9 | 5265230357 |
10 | 2054688982 |
11 | 964900275 |
12 | 49414015a |
13 | 2698b4ac8 |
14 | 156c5350a |
15 | c05b6b07 |
hex | 7a7810d6 |
2054688982 has 8 divisors (see below), whose sum is σ = 3083186016. Its totient is φ = 1026960312.
The previous prime is 2054688971. The next prime is 2054689031. The reversal of 2054688982 is 2898864502.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185358 + ... + 196129.
It is an arithmetic number, because the mean of its divisors is an integer number (385398252).
Almost surely, 22054688982 is an apocalyptic number.
2054688982 is a deficient number, since it is larger than the sum of its proper divisors (1028497034).
2054688982 is a wasteful number, since it uses less digits than its factorization.
2054688982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 384182.
The product of its (nonzero) digits is 2211840, while the sum is 52.
The square root of 2054688982 is about 45328.6772584420. The cubic root of 2054688982 is about 1271.3019038213.
The spelling of 2054688982 in words is "two billion, fifty-four million, six hundred eighty-eight thousand, nine hundred eighty-two".
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