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226150230 = 2357538341
BaseRepresentation
bin11010111101011…
…00011101010110
3120202112121210110
431132230131112
5430343301410
634235103450
75414150055
oct1536543526
9522477713
10226150230
11106724019
12638a1b86
1337b11c07
142206c39c
1514cc2720
hexd7ac756

226150230 has 16 divisors (see below), whose sum is σ = 542760624. Its totient is φ = 60306720.

The previous prime is 226150213. The next prime is 226150289. The reversal of 226150230 is 32051622.

It is a super-2 number, since 2×2261502302 = 102287853058105800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226150197 and 226150206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3769141 + ... + 3769200.

It is an arithmetic number, because the mean of its divisors is an integer number (33922539).

Almost surely, 2226150230 is an apocalyptic number.

226150230 is an abundant number, since it is smaller than the sum of its proper divisors (316610394).

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

226150230 is a wasteful number, since it uses less digits than its factorization.

226150230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7538351.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 226150230 is about 15038.2921237752. The cubic root of 226150230 is about 609.2548726783.

The spelling of 226150230 in words is "two hundred twenty-six million, one hundred fifty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 7538341 15076682 22615023 37691705 45230046 75383410 113075115 226150230