Search a number
-
+
2262554825 = 52671350779
BaseRepresentation
bin1000011011011011…
…1101100011001001
312211200101200201212
42012312331203021
514113203223300
61012302222505
7110032253516
oct20666754311
95750350655
102262554825
11a61175a23
12531884a35
132a099444b
141766c230d
15d3976935
hex86dbd8c9

2262554825 has 12 divisors (see below), whose sum is σ = 2847444240. Its totient is φ = 1783026960.

The previous prime is 2262554797. The next prime is 2262554839. The reversal of 2262554825 is 5284552622.

It is not a de Polignac number, because 2262554825 - 216 = 2262489289 is a prime.

It is a super-2 number, since 2×22625548252 = 10238308672261561250, which contains 22 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 673715 + ... + 677064.

It is an arithmetic number, because the mean of its divisors is an integer number (237287020).

Almost surely, 22262554825 is an apocalyptic number.

2262554825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2262554825 is a deficient number, since it is larger than the sum of its proper divisors (584889415).

2262554825 is a wasteful number, since it uses less digits than its factorization.

2262554825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350856 (or 1350851 counting only the distinct ones).

The product of its digits is 384000, while the sum is 41.

The square root of 2262554825 is about 47566.3202802151. The cubic root of 2262554825 is about 1312.8034333972.

The spelling of 2262554825 in words is "two billion, two hundred sixty-two million, five hundred fifty-four thousand, eight hundred twenty-five".

Divisors: 1 5 25 67 335 1675 1350779 6753895 33769475 90502193 452510965 2262554825