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9240226 = 25978307
BaseRepresentation
bin100011001111…
…111010100010
3122101110012121
4203033322202
54331141401
6530014454
7141353302
oct43177242
918343177
109240226
115241356
12311742a
131bb6ab8
141327602
15c27ca1
hex8cfea2

9240226 has 8 divisors (see below), whose sum is σ = 14095440. Its totient is φ = 4541748.

The previous prime is 9240223. The next prime is 9240229. The reversal of 9240226 is 6220429.

It is an interprime number because it is at equal distance from previous prime (9240223) and next prime (9240229).

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

It is a self number, because there is not a number n which added to its sum of digits gives 9240226.

It is not an unprimeable number, because it can be changed into a prime (9240221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39036 + ... + 39271.

It is an arithmetic number, because the mean of its divisors is an integer number (1761930).

Almost surely, 29240226 is an apocalyptic number.

9240226 is a deficient number, since it is larger than the sum of its proper divisors (4855214).

9240226 is a wasteful number, since it uses less digits than its factorization.

9240226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78368.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 9240226 is about 3039.7740047576. The cubic root of 9240226 is about 209.8428605246.

The spelling of 9240226 in words is "nine million, two hundred forty thousand, two hundred twenty-six".

Divisors: 1 2 59 118 78307 156614 4620113 9240226