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226069854 = 2337678309
BaseRepresentation
bin11010111100110…
…00110101011110
3120202101112112120
431132120311132
5430333213404
634233243410
75413363533
oct1536306536
9522345476
10226069854
1110667969a
1263863566
1337ab445a
142204ad8a
1514ca89d9
hexd798d5e

226069854 has 8 divisors (see below), whose sum is σ = 452139720. Its totient is φ = 75356616.

The previous prime is 226069841. The next prime is 226069867. The reversal of 226069854 is 458960622.

It is an interprime number because it is at equal distance from previous prime (226069841) and next prime (226069867).

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

226069854 is an admirable number.

It is a super-2 number, since 2×2260698542 = 102215157775162632, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 18839149 + ... + 18839160.

It is an arithmetic number, because the mean of its divisors is an integer number (56517465).

Almost surely, 2226069854 is an apocalyptic number.

226069854 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

226069854 is a wasteful number, since it uses less digits than its factorization.

226069854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37678314.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 226069854 is about 15035.6195083542. The cubic root of 226069854 is about 609.1826857487.

The spelling of 226069854 in words is "two hundred twenty-six million, sixty-nine thousand, eight hundred fifty-four".

Divisors: 1 2 3 6 37678309 75356618 113034927 226069854