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9268002228 = 2232393231521
BaseRepresentation
bin10001010000110101…
…00111110110110100
3212220220101021221210
420220122213312310
5122440102032403
64131353241420
7445445501442
oct105032476664
925826337853
109268002228
113a26600281
121967a03270
13b491569b4
1463cc59b92
153939b9b03
hex2286a7db4

9268002228 has 24 divisors (see below), whose sum is σ = 21715827840. Its totient is φ = 3076407040.

The previous prime is 9268002223. The next prime is 9268002257. The reversal of 9268002228 is 8222008629.

9268002228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9268002223) 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 7 ways as a sum of consecutive naturals, for example, 1612893 + ... + 1618628.

It is an arithmetic number, because the mean of its divisors is an integer number (904826160).

Almost surely, 29268002228 is an apocalyptic number.

It is an amenable number.

9268002228 is an abundant number, since it is smaller than the sum of its proper divisors (12447825612).

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

9268002228 is a wasteful number, since it uses less digits than its factorization.

9268002228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3231767 (or 3231765 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 9268002228 is about 96270.4639440363. The cubic root of 9268002228 is about 2100.5291355971.

The spelling of 9268002228 in words is "nine billion, two hundred sixty-eight million, two thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 239 478 717 956 1434 2868 3231521 6463042 9694563 12926084 19389126 38778252 772333519 1544667038 2317000557 3089334076 4634001114 9268002228