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10243114120 = 235256077853
BaseRepresentation
bin10011000101000100…
…11000010010001000
3222102212020010000001
421202202120102020
5131434214122440
64412225252344
7511556014321
oct114242302210
928385203001
1010243114120
114386a75278
121b9a4940b4
13c7318b895
146d2569448
153ee3d1b9a
hex262898488

10243114120 has 16 divisors (see below), whose sum is σ = 23047006860. Its totient is φ = 4097245632.

The previous prime is 10243114103. The next prime is 10243114139. The reversal of 10243114120 is 2141134201.

It can be written as a sum of positive squares in 2 ways, for example, as 10242654436 + 459684 = 101206^2 + 678^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128038887 + ... + 128038966.

Almost surely, 210243114120 is an apocalyptic number.

10243114120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10243114120 is an abundant number, since it is smaller than the sum of its proper divisors (12803892740).

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

10243114120 is a wasteful number, since it uses less digits than its factorization.

10243114120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256077864 (or 256077860 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10243114120 its reverse (2141134201), we get a palindrome (12384248321).

The spelling of 10243114120 in words is "ten billion, two hundred forty-three million, one hundred fourteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 256077853 512155706 1024311412 1280389265 2048622824 2560778530 5121557060 10243114120