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226413115 = 5191323671
BaseRepresentation
bin11010111111011…
…00101000111011
3120210000222101221
431133230220323
5430430204430
634244452511
75416323355
oct1537545073
9523028357
10226413115
11106893585
12639aa137
1337ba4776
14220da0d5
1514d2557a
hexd7eca3b

226413115 has 8 divisors (see below), whose sum is σ = 271849248. Its totient is φ = 181028160.

The previous prime is 226413097. The next prime is 226413137. The reversal of 226413115 is 511314622.

It is a happy number.

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

It is not a de Polignac number, because 226413115 - 211 = 226411067 is a prime.

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 226413115.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2271 + ... + 21400.

It is an arithmetic number, because the mean of its divisors is an integer number (33981156).

Almost surely, 2226413115 is an apocalyptic number.

226413115 is a deficient number, since it is larger than the sum of its proper divisors (45436133).

226413115 is a wasteful number, since it uses less digits than its factorization.

226413115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25589.

The product of its digits is 1440, while the sum is 25.

The square root of 226413115 is about 15047.0301056388. The cubic root of 226413115 is about 609.4908543782.

Adding to 226413115 its reverse (511314622), we get a palindrome (737727737).

The spelling of 226413115 in words is "two hundred twenty-six million, four hundred thirteen thousand, one hundred fifteen".

Divisors: 1 5 1913 9565 23671 118355 45282623 226413115