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2254612075 = 52691130513
BaseRepresentation
bin1000011001100010…
…1010011001101011
312211010110011022221
42012120222121223
514104140041300
61011420054511
7106604613022
oct20630523153
95733404287
102254612075
11a57740471
1252b094437
1329c1430b1
141756158b9
15d2e0831a
hex8662a66b

2254612075 has 12 divisors (see below), whose sum is σ = 2799786328. Its totient is φ = 1801065600.

The previous prime is 2254612037. The next prime is 2254612093. The reversal of 2254612075 is 5702164522.

It is not a de Polignac number, because 2254612075 - 29 = 2254611563 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2254612075.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47982 + ... + 82531.

Almost surely, 22254612075 is an apocalyptic number.

2254612075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2254612075 is a deficient number, since it is larger than the sum of its proper divisors (545174253).

2254612075 is a wasteful number, since it uses less digits than its factorization.

2254612075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131214 (or 131209 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 2254612075 is about 47482.7555539903. The cubic root of 2254612075 is about 1311.2654235141.

Adding to 2254612075 its reverse (5702164522), we get a palindrome (7956776597).

The spelling of 2254612075 in words is "two billion, two hundred fifty-four million, six hundred twelve thousand, seventy-five".

Divisors: 1 5 25 691 3455 17275 130513 652565 3262825 90184483 450922415 2254612075