Base | Representation |
---|---|
bin | 1000011010001111… |
… | …0100010100010010 |
3 | 12211022221201120121 |
4 | 2012203310110102 |
5 | 14110412130044 |
6 | 1012002500454 |
7 | 106641512260 |
oct | 20643642422 |
9 | 5738851517 |
10 | 2257536274 |
11 | a59358464 |
12 | 53006472a |
13 | 29c9280a6 |
14 | 175b77430 |
15 | d32d4984 |
hex | 868f4512 |
2257536274 has 8 divisors (see below), whose sum is σ = 3870062208. Its totient is φ = 967515540.
The previous prime is 2257536209. The next prime is 2257536277. The reversal of 2257536274 is 4726357522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2257536274.
It is not an unprimeable number, because it can be changed into a prime (2257536277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80626282 + ... + 80626309.
It is an arithmetic number, because the mean of its divisors is an integer number (483757776).
Almost surely, 22257536274 is an apocalyptic number.
2257536274 is a deficient number, since it is larger than the sum of its proper divisors (1612525934).
2257536274 is a wasteful number, since it uses less digits than its factorization.
2257536274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161252600.
The product of its digits is 705600, while the sum is 43.
The square root of 2257536274 is about 47513.5377971374. The cubic root of 2257536274 is about 1311.8320759855.
The spelling of 2257536274 in words is "two billion, two hundred fifty-seven million, five hundred thirty-six thousand, two hundred seventy-four".
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