Search a number
-
+
2250675 = 325271429
BaseRepresentation
bin1000100101011110110011
311020100100100
420211132303
51034010200
6120123443
725062510
oct10453663
94210310
102250675
1112a7a69
12906583
1360a57b
14428307
152e6d00
hex2257b3

2250675 has 36 divisors (see below), whose sum is σ = 4610320. Its totient is φ = 1028160.

The previous prime is 2250671. The next prime is 2250679. The reversal of 2250675 is 5760522.

It is an interprime number because it is at equal distance from previous prime (2250671) and next prime (2250679).

It is not a de Polignac number, because 2250675 - 22 = 2250671 is a prime.

It is a d-powerful number, because it can be written as 211 + 217 + 53 + 0 + 66 + 76 + 59 .

2250675 is a modest number, since divided by 675 gives 225 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2250671) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 861 + ... + 2289.

22250675 is an apocalyptic number.

2250675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2250675 is an abundant number, since it is smaller than the sum of its proper divisors (2359645).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2250675 is a wasteful number, since it uses less digits than its factorization.

2250675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452 (or 1444 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 2250675 is about 1500.2249831275. The cubic root of 2250675 is about 131.0501721073.

The spelling of 2250675 in words is "two million, two hundred fifty thousand, six hundred seventy-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 525 1429 1575 4287 7145 10003 12861 21435 30009 35725 50015 64305 90027 107175 150045 250075 321525 450135 750225 2250675