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254041116 = 223725112049
BaseRepresentation
bin11110010010001…
…01110000011100
3122201000121220020
433021011300130
51010013303431
641112552140
76203212440
oct1711056034
9581017806
10254041116
1112044393a
12710b2650
1340828bb4
1425a4c820
1517481696
hexf245c1c

254041116 has 48 divisors (see below), whose sum is σ = 680198400. Its totient is φ = 72288000.

The previous prime is 254041111. The next prime is 254041121. The reversal of 254041116 is 611140452.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (254041111) and next prime (254041121).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254041111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15060 + ... + 27108.

It is an arithmetic number, because the mean of its divisors is an integer number (14170800).

Almost surely, 2254041116 is an apocalyptic number.

It is an amenable number.

254041116 is an abundant number, since it is smaller than the sum of its proper divisors (426157284).

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

254041116 is a wasteful number, since it uses less digits than its factorization.

254041116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12314 (or 12312 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 254041116 is about 15938.6673219564. The cubic root of 254041116 is about 633.3367230351.

Adding to 254041116 its reverse (611140452), we get a palindrome (865181568).

The spelling of 254041116 in words is "two hundred fifty-four million, forty-one thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 251 502 753 1004 1506 1757 3012 3514 5271 7028 10542 12049 21084 24098 36147 48196 72294 84343 144588 168686 253029 337372 506058 1012116 3024299 6048598 9072897 12097196 18145794 21170093 36291588 42340186 63510279 84680372 127020558 254041116