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10342126018 = 2717192287069
BaseRepresentation
bin10011010000111000…
…00101000111000010
3222200202112102210101
421220130011013002
5132140041013033
64430123353014
7514200422620
oct115034050702
928622472711
1010342126018
114427951394
12200768276a
13c8a8476c3
14701780510
15407e3d97d
hex2687051c2

10342126018 has 32 divisors (see below), whose sum is σ = 19760284800. Its totient is φ = 3952053504.

The previous prime is 10342126013. The next prime is 10342126043. The reversal of 10342126018 is 81062124301.

It is not an unprimeable number, because it can be changed into a prime (10342126013) 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, 1139013 + ... + 1148056.

It is an arithmetic number, because the mean of its divisors is an integer number (617508900).

Almost surely, 210342126018 is an apocalyptic number.

10342126018 is a deficient number, since it is larger than the sum of its proper divisors (9418158782).

10342126018 is a wasteful number, since it uses less digits than its factorization.

10342126018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287114.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 10342126018 in words is "ten billion, three hundred forty-two million, one hundred twenty-six thousand, eighteen".

Divisors: 1 2 7 14 17 19 34 38 119 133 238 266 323 646 2261 4522 2287069 4574138 16009483 32018966 38880173 43454311 77760346 86908622 272161211 304180177 544322422 608360354 738723287 1477446574 5171063009 10342126018