Base | Representation |
---|---|
bin | 100000110110111… |
… | …011011010101011 |
3 | 1102102022102100121 |
4 | 200312323122223 |
5 | 2112111120214 |
6 | 130411344111 |
7 | 16442501224 |
oct | 4066733253 |
9 | 1372272317 |
10 | 551270059 |
11 | 2631a539a |
12 | 134752037 |
13 | 8a296602 |
14 | 5330024b |
15 | 335e4424 |
hex | 20dbb6ab |
551270059 has 4 divisors (see below), whose sum is σ = 554349960. Its totient is φ = 548190160.
The previous prime is 551270029. The next prime is 551270063. The reversal of 551270059 is 950072155.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 551270059 - 219 = 550745771 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (551270029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539682 + ... + 1540039.
It is an arithmetic number, because the mean of its divisors is an integer number (138587490).
Almost surely, 2551270059 is an apocalyptic number.
551270059 is a deficient number, since it is larger than the sum of its proper divisors (3079901).
551270059 is a wasteful number, since it uses less digits than its factorization.
551270059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3079900.
The product of its (nonzero) digits is 15750, while the sum is 34.
The square root of 551270059 is about 23479.1409340291. The cubic root of 551270059 is about 819.9514441802.
The spelling of 551270059 in words is "five hundred fifty-one million, two hundred seventy thousand, fifty-nine".
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