Search a number
-
+
226310053 = 535098389
BaseRepresentation
bin11010111110100…
…11011110100101
3120202211202000211
431133103132211
5430413410203
634242335421
75415414034
oct1537233645
9522752024
10226310053
11106823102
126395a571
1337b69898
14220b071b
1514d04c6d
hexd7d37a5

226310053 has 8 divisors (see below), whose sum is σ = 231060600. Its totient is φ = 221577408.

The previous prime is 226310033. The next prime is 226310081. The reversal of 226310053 is 350013622.

It can be written as a sum of positive squares in 4 ways, for example, as 134954689 + 91355364 = 11617^2 + 9558^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226310053 - 29 = 226309541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226310023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22783 + ... + 31171.

It is an arithmetic number, because the mean of its divisors is an integer number (28882575).

Almost surely, 2226310053 is an apocalyptic number.

It is an amenable number.

226310053 is a deficient number, since it is larger than the sum of its proper divisors (4750547).

226310053 is an equidigital number, since it uses as much as digits as its factorization.

226310053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8951.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 226310053 is about 15043.6050533109. The cubic root of 226310053 is about 609.3983613853.

Adding to 226310053 its reverse (350013622), we get a palindrome (576323675).

The spelling of 226310053 in words is "two hundred twenty-six million, three hundred ten thousand, fifty-three".

Divisors: 1 53 509 8389 26977 444617 4270001 226310053