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42400541014 = 21310315832913
BaseRepresentation
bin100111011111010001…
…001110100101010110
311001102222002122200221
4213133101032211112
51143314014303024
631251210424554
73030503436436
oct473721164526
9131388078627
1042400541014
1116a89000037
128273a3215a
133cc94ca530
1420a332c2c6
1511826183e4
hex9df44e956

42400541014 has 16 divisors (see below), whose sum is σ = 69158168352. Its totient is φ = 19379484288.

The previous prime is 42400540993. The next prime is 42400541023. The reversal of 42400541014 is 41014500424.

It is a super-2 number, since 2×424005410142 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42400541014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7913779 + ... + 7919134.

It is an arithmetic number, because the mean of its divisors is an integer number (4322385522).

Almost surely, 242400541014 is an apocalyptic number.

42400541014 is a deficient number, since it is larger than the sum of its proper divisors (26757627338).

42400541014 is a wasteful number, since it uses less digits than its factorization.

42400541014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15833031.

The product of its (nonzero) digits is 2560, while the sum is 25.

The spelling of 42400541014 in words is "forty-two billion, four hundred million, five hundred forty-one thousand, fourteen".

Divisors: 1 2 13 26 103 206 1339 2678 15832913 31665826 205827869 411655738 1630790039 3261580078 21200270507 42400541014