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12260482 = 2132691753
BaseRepresentation
bin101110110001…
…010010000010
3212001220012221
4232301102002
511114313412
61114441254
7206132563
oct56612202
925056187
1012260482
116a14533
12413322a
132703730
1418b216a
151122b07
hexbb1482

12260482 has 16 divisors (see below), whose sum is σ = 19890360. Its totient is φ = 5634432.

The previous prime is 12260473. The next prime is 12260483. The reversal of 12260482 is 28406221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1962801 + 10297681 = 1401^2 + 3209^2 .

It is not an unprimeable number, because it can be changed into a prime (12260483) 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, 6118 + ... + 7870.

Almost surely, 212260482 is an apocalyptic number.

12260482 is a deficient number, since it is larger than the sum of its proper divisors (7629878).

12260482 is a wasteful number, since it uses less digits than its factorization.

12260482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2037.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 12260482 is about 3501.4971083809. The cubic root of 12260482 is about 230.5875463251.

The spelling of 12260482 in words is "twelve million, two hundred sixty thousand, four hundred eighty-two".

Divisors: 1 2 13 26 269 538 1753 3497 3506 6994 22789 45578 471557 943114 6130241 12260482