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254324012 = 22173740059
BaseRepresentation
bin11110010100010…
…10110100101100
3122201112222221212
433022022310230
51010101332022
641123013552
76205501265
oct1712126454
9581488855
10254324012
11120617438
127120a2b8
13408c78a7
1425ac396c
15174da3e2
hexf28ad2c

254324012 has 12 divisors (see below), whose sum is σ = 471247560. Its totient is φ = 119681856.

The previous prime is 254324011. The next prime is 254324017. The reversal of 254324012 is 210423452.

It is a happy number.

254324012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2543240122 = 129361406159552288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (254324011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1869962 + ... + 1870097.

It is an arithmetic number, because the mean of its divisors is an integer number (39270630).

Almost surely, 2254324012 is an apocalyptic number.

It is an amenable number.

254324012 is a deficient number, since it is larger than the sum of its proper divisors (216923548).

254324012 is a wasteful number, since it uses less digits than its factorization.

254324012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3740080 (or 3740078 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 254324012 is about 15947.5393713262. The cubic root of 254324012 is about 633.5717269368.

Adding to 254324012 its reverse (210423452), we get a palindrome (464747464).

The spelling of 254324012 in words is "two hundred fifty-four million, three hundred twenty-four thousand, twelve".

Divisors: 1 2 4 17 34 68 3740059 7480118 14960236 63581003 127162006 254324012