Base | Representation |
---|---|
bin | 111101001110010… |
… | …0111000011010001 |
3 | 12022011120021201102 |
4 | 1322130213003101 |
5 | 13201401222322 |
6 | 535503114145 |
7 | 101623302056 |
oct | 17234470321 |
9 | 5264507642 |
10 | 2054320337 |
11 | 964679303 |
12 | 493ba2955 |
13 | 2697b6084 |
14 | 156b9902d |
15 | c0542792 |
hex | 7a7270d1 |
2054320337 has 8 divisors (see below), whose sum is σ = 2178002400. Its totient is φ = 1932194304.
The previous prime is 2054320309. The next prime is 2054320349. The reversal of 2054320337 is 7330234502.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2054320337 - 212 = 2054316241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2054320237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386288 + ... + 391569.
It is an arithmetic number, because the mean of its divisors is an integer number (272250300).
Almost surely, 22054320337 is an apocalyptic number.
It is an amenable number.
2054320337 is a deficient number, since it is larger than the sum of its proper divisors (123682063).
2054320337 is a wasteful number, since it uses less digits than its factorization.
2054320337 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 778015.
The product of its (nonzero) digits is 15120, while the sum is 29.
The square root of 2054320337 is about 45324.6107208876. The cubic root of 2054320337 is about 1271.2258684496.
Adding to 2054320337 its reverse (7330234502), we get a palindrome (9384554839).
The spelling of 2054320337 in words is "two billion, fifty-four million, three hundred twenty thousand, three hundred thirty-seven".
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