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226950814 = 2313660497
BaseRepresentation
bin11011000011011…
…11111010011110
3120211001021222201
431201233322132
5431044411224
634304202114
75424023116
oct1541577236
9524037881
10226950814
11107120562
126400933a
133803242c
14221da046
1514dcea44
hexd86fe9e

226950814 has 8 divisors (see below), whose sum is σ = 351407808. Its totient is φ = 109814880.

The previous prime is 226950797. The next prime is 226950817. The reversal of 226950814 is 418059622.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226950817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830187 + ... + 1830310.

It is an arithmetic number, because the mean of its divisors is an integer number (43925976).

Almost surely, 2226950814 is an apocalyptic number.

226950814 is a deficient number, since it is larger than the sum of its proper divisors (124456994).

226950814 is a wasteful number, since it uses less digits than its factorization.

226950814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660530.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 226950814 is about 15064.8867901488. The cubic root of 226950814 is about 609.9729576832.

The spelling of 226950814 in words is "two hundred twenty-six million, nine hundred fifty thousand, eight hundred fourteen".

Divisors: 1 2 31 62 3660497 7320994 113475407 226950814