Search a number
-
+
2275463233 = 22310203871
BaseRepresentation
bin1000011110100000…
…1101000001000001
312212120200111202001
42013220031001001
514130004310413
61013443024001
7110250055411
oct20750150101
95776614661
102275463233
11a6849222a
1253606b001
132a3563a64
141782c2641
15d4b764dd
hex87a0d041

2275463233 has 4 divisors (see below), whose sum is σ = 2285667328. Its totient is φ = 2265259140.

The previous prime is 2275463231. The next prime is 2275463249. The reversal of 2275463233 is 3323645722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2275463233 - 21 = 2275463231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2275463192 and 2275463201.

It is not an unprimeable number, because it can be changed into a prime (2275463231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5101713 + ... + 5102158.

It is an arithmetic number, because the mean of its divisors is an integer number (571416832).

Almost surely, 22275463233 is an apocalyptic number.

It is an amenable number.

2275463233 is a deficient number, since it is larger than the sum of its proper divisors (10204095).

2275463233 is a wasteful number, since it uses less digits than its factorization.

2275463233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10204094.

The product of its digits is 181440, while the sum is 37.

The square root of 2275463233 is about 47701.8158249767. The cubic root of 2275463233 is about 1315.2953180220.

The spelling of 2275463233 in words is "two billion, two hundred seventy-five million, four hundred sixty-three thousand, two hundred thirty-three".

Divisors: 1 223 10203871 2275463233