Base | Representation |
---|---|
bin | 1001100000000110… |
… | …0100111011101101 |
3 | 20120202022101012012 |
4 | 2120001210323231 |
5 | 20210420102003 |
6 | 1101031051005 |
7 | 120130214366 |
oct | 23001447355 |
9 | 6522271165 |
10 | 2550550253 |
11 | 10997a0179 |
12 | 5b2210a65 |
13 | 31854b144 |
14 | 1a2a4cb6d |
15 | eddb38d8 |
hex | 98064eed |
2550550253 has 8 divisors (see below), whose sum is σ = 2722605120. Its totient is φ = 2382276960.
The previous prime is 2550550241. The next prime is 2550550279. The reversal of 2550550253 is 3520550552.
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 2550550253 - 24 = 2550550237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2550550213) 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, 944000 + ... + 946697.
It is an arithmetic number, because the mean of its divisors is an integer number (340325640).
Almost surely, 22550550253 is an apocalyptic number.
It is an amenable number.
2550550253 is a deficient number, since it is larger than the sum of its proper divisors (172054867).
2550550253 is a wasteful number, since it uses less digits than its factorization.
2550550253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1890787.
The product of its (nonzero) digits is 37500, while the sum is 32.
The square root of 2550550253 is about 50502.9727144848. The cubic root of 2550550253 is about 1366.2954694912.
The spelling of 2550550253 in words is "two billion, five hundred fifty million, five hundred fifty thousand, two hundred fifty-three".
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