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10833228 = 2232742989
BaseRepresentation
bin101001010100…
…110101001100
3202101101101200
4221110311030
510233130403
61024105500
7161036520
oct51246514
922341350
1010833228
11612a18a
123765290
132323bc3
14161dd80
15e3eca3
hexa54d4c

10833228 has 36 divisors (see below), whose sum is σ = 31296720. Its totient is φ = 3095136.

The previous prime is 10833223. The next prime is 10833241. The reversal of 10833228 is 82233801.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (10833223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21243 + ... + 21746.

Almost surely, 210833228 is an apocalyptic number.

10833228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10833228 is an abundant number, since it is smaller than the sum of its proper divisors (20463492).

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

10833228 is a wasteful number, since it uses less digits than its factorization.

10833228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43006 (or 43001 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10833228 is about 3291.3869417010. The cubic root of 10833228 is about 221.2683485693.

The spelling of 10833228 in words is "ten million, eight hundred thirty-three thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 42989 85978 128967 171956 257934 300923 386901 515868 601846 773802 902769 1203692 1547604 1805538 2708307 3611076 5416614 10833228