Base | Representation |
---|---|
bin | 111101001001111… |
… | …1101110101101001 |
3 | 12022000022011101222 |
4 | 1322103331311221 |
5 | 13200311220002 |
6 | 535342351425 |
7 | 101565113552 |
oct | 17223756551 |
9 | 5260264358 |
10 | 2052054377 |
11 | 96337090a |
12 | 49328b575 |
13 | 2691a1879 |
14 | 156769329 |
15 | c02461a2 |
hex | 7a4fdd69 |
2052054377 has 8 divisors (see below), whose sum is σ = 2184770952. Its totient is φ = 1920672000.
The previous prime is 2052054353. The next prime is 2052054391. The reversal of 2052054377 is 7734502502.
It can be written as a sum of positive squares in 4 ways, for example, as 1413721 + 2050640656 = 1189^2 + 45284^2 .
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 2052054377 - 214 = 2052037993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2052054317) 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, 330374 + ... + 336527.
It is an arithmetic number, because the mean of its divisors is an integer number (273096369).
Almost surely, 22052054377 is an apocalyptic number.
It is an amenable number.
2052054377 is a deficient number, since it is larger than the sum of its proper divisors (132716575).
2052054377 is a wasteful number, since it uses less digits than its factorization.
2052054377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 667099.
The product of its (nonzero) digits is 58800, while the sum is 35.
The square root of 2052054377 is about 45299.6068084481. The cubic root of 2052054377 is about 1270.7582999034.
Adding to 2052054377 its reverse (7734502502), we get a palindrome (9786556879).
The spelling of 2052054377 in words is "two billion, fifty-two million, fifty-four thousand, three hundred seventy-seven".
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