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226103070 = 2357536769
BaseRepresentation
bin11010111101000…
…00111100011110
3120202110020002210
431132200330132
5430340244240
634234101250
75413562424
oct1536407436
9522406083
10226103070
111066a1646
126387a826
1337ac65cb
1422059114
1514cb3780
hexd7a0f1e

226103070 has 16 divisors (see below), whose sum is σ = 542647440. Its totient is φ = 60294144.

The previous prime is 226103063. The next prime is 226103071. The reversal of 226103070 is 70301622.

It is a happy number.

It is a super-2 number, since 2×2261030702 = 102245196526849800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226103071) 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, 3768355 + ... + 3768414.

It is an arithmetic number, because the mean of its divisors is an integer number (33915465).

Almost surely, 2226103070 is an apocalyptic number.

226103070 is an abundant number, since it is smaller than the sum of its proper divisors (316544370).

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

226103070 is a wasteful number, since it uses less digits than its factorization.

226103070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7536779.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 226103070 is about 15036.7240448177. The cubic root of 226103070 is about 609.2125196264.

Adding to 226103070 its reverse (70301622), we get a palindrome (296404692).

The spelling of 226103070 in words is "two hundred twenty-six million, one hundred three thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 7536769 15073538 22610307 37683845 45220614 75367690 113051535 226103070