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254870442114 = 23131324262649
BaseRepresentation
bin1110110101011101110…
…1100101000010000010
3220100212100200221200020
43231113131211002002
513133433313121424
6313030314034310
724261633004311
oct3552735450202
9810770627606
10254870442114
11990a97a1522
124148b718996
131b05a1282c2
14c49b5ca278
15696a6cd079
hex3b57765082

254870442114 has 16 divisors (see below), whose sum is σ = 513632037600. Its totient is φ = 84308288480.

The previous prime is 254870442103. The next prime is 254870442119. The reversal of 254870442114 is 411244078452.

254870442114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (254870442119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162130539 + ... + 162132110.

It is an arithmetic number, because the mean of its divisors is an integer number (32102002350).

Almost surely, 2254870442114 is an apocalyptic number.

254870442114 is an abundant number, since it is smaller than the sum of its proper divisors (258761595486).

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

254870442114 is a wasteful number, since it uses less digits than its factorization.

254870442114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324262785.

The product of its (nonzero) digits is 286720, while the sum is 42.

The spelling of 254870442114 in words is "two hundred fifty-four billion, eight hundred seventy million, four hundred forty-two thousand, one hundred fourteen".

Divisors: 1 2 3 6 131 262 393 786 324262649 648525298 972787947 1945575894 42478407019 84956814038 127435221057 254870442114