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10029228 = 2231175979
BaseRepresentation
bin100110010000…
…100010101100
3200212112111220
4212100202230
510031413403
6554543340
7151150506
oct46204254
920775456
1010029228
115730120
123437b50
132101c71
141490d76
15d31953
hex9908ac

10029228 has 24 divisors (see below), whose sum is σ = 25529280. Its totient is φ = 3039120.

The previous prime is 10029223. The next prime is 10029241. The reversal of 10029228 is 82292001.

It is a junction number, because it is equal to n+sod(n) for n = 10029198 and 10029207.

It is not an unprimeable number, because it can be changed into a prime (10029221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37858 + ... + 38121.

It is an arithmetic number, because the mean of its divisors is an integer number (1063720).

Almost surely, 210029228 is an apocalyptic number.

It is an amenable number.

10029228 is an abundant number, since it is smaller than the sum of its proper divisors (15500052).

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

10029228 is a wasteful number, since it uses less digits than its factorization.

10029228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75997 (or 75995 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10029228 is about 3166.8956408445. The cubic root of 10029228 is about 215.6531642270.

The spelling of 10029228 in words is "ten million, twenty-nine thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 75979 151958 227937 303916 455874 835769 911748 1671538 2507307 3343076 5014614 10029228