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13068282 = 2314531499
BaseRepresentation
bin110001110110…
…011111111010
3220120221022110
4301312133322
511321141112
61144033150
7216035643
oct61663772
926527273
1013068282
117416437
1244627b6
132927316
141a426ca
15123213c
hexc767fa

13068282 has 16 divisors (see below), whose sum is σ = 26172000. Its totient is φ = 4350192.

The previous prime is 13068277. The next prime is 13068313. The reversal of 13068282 is 28286031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7969 + ... + 9467.

It is an arithmetic number, because the mean of its divisors is an integer number (1635750).

Almost surely, 213068282 is an apocalyptic number.

13068282 is an abundant number, since it is smaller than the sum of its proper divisors (13103718).

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

13068282 is a wasteful number, since it uses less digits than its factorization.

13068282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 13068282 is about 3615.0078838088. The cubic root of 13068282 is about 235.5444265967.

The spelling of 13068282 in words is "thirteen million, sixty-eight thousand, two hundred eighty-two".

Divisors: 1 2 3 6 1453 1499 2906 2998 4359 4497 8718 8994 2178047 4356094 6534141 13068282