Base | Representation |
---|---|
bin | 100101001101111000100… |
… | …011000101000111101101 |
3 | 100001111102112010220122100 |
4 | 211031320203011013231 |
5 | 313400304132044203 |
6 | 5234525005005313 |
7 | 352526633224062 |
oct | 45157043050755 |
9 | 10044375126570 |
10 | 2557528003053 |
11 | 8a6706979461 |
12 | 3537bab53839 |
13 | 157234c65c2a |
14 | 8badc124c69 |
15 | 467d9319ea3 |
hex | 253788c51ed |
2557528003053 has 24 divisors (see below), whose sum is σ = 3926733373368. Its totient is φ = 1598479368192.
The previous prime is 2557528002989. The next prime is 2557528003097. The reversal of 2557528003053 is 3503008257552.
It is a happy number.
2557528003053 is a `hidden beast` number, since 2 + 5 + 575 + 28 + 0 + 0 + 3 + 0 + 53 = 666.
2557528003053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 1202450412969 + 1355077590084 = 1096563^2 + 1164078^2 .
It is not a de Polignac number, because 2557528003053 - 26 = 2557528002989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2557528003153) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32481826 + ... + 32560467.
It is an arithmetic number, because the mean of its divisors is an integer number (163613890557).
Almost surely, 22557528003053 is an apocalyptic number.
It is an amenable number.
2557528003053 is a deficient number, since it is larger than the sum of its proper divisors (1369205370315).
2557528003053 is a wasteful number, since it uses less digits than its factorization.
2557528003053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65042573 (or 65042570 counting only the distinct ones).
The product of its (nonzero) digits is 1260000, while the sum is 45.
The spelling of 2557528003053 in words is "two trillion, five hundred fifty-seven billion, five hundred twenty-eight million, three thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •