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226355074 = 21110288867
BaseRepresentation
bin11010111110111…
…10011110000010
3120202221000210021
431133132132002
5430421330244
634243324054
75415662221
oct1537363602
9522830707
10226355074
11106853a10
126398062a
1337b8421a
14220c2cb8
1514d13284
hexd7de782

226355074 has 8 divisors (see below), whose sum is σ = 370399248. Its totient is φ = 102888660.

The previous prime is 226355071. The next prime is 226355081. The reversal of 226355074 is 470553622.

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

It is a super-3 number, since 3×2263550743 (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (226355071) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5144412 + ... + 5144455.

It is an arithmetic number, because the mean of its divisors is an integer number (46299906).

Almost surely, 2226355074 is an apocalyptic number.

226355074 is a deficient number, since it is larger than the sum of its proper divisors (144044174).

226355074 is a wasteful number, since it uses less digits than its factorization.

226355074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10288880.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 226355074 is about 15045.1013290041. The cubic root of 226355074 is about 609.4387689356.

The spelling of 226355074 in words is "two hundred twenty-six million, three hundred fifty-five thousand, seventy-four".

Divisors: 1 2 11 22 10288867 20577734 113177537 226355074