Base | Representation |
---|---|
bin | 1110111101000011101111… |
… | …1010101010110101111110 |
3 | 2011012212001000021020121121 |
4 | 3233100323322222311332 |
5 | 4123342000322412140 |
6 | 54545225335421154 |
7 | 3314622362256544 |
oct | 357207372526576 |
9 | 64185030236547 |
10 | 16442140044670 |
11 | 526a08845606a |
12 | 1a1671b5247ba |
13 | 923644377a12 |
14 | 40bb3799dd94 |
15 | 1d7a700d364a |
hex | ef43beaad7e |
16442140044670 has 16 divisors (see below), whose sum is σ = 31336784556048. Its totient is φ = 6189982134400.
The previous prime is 16442140044667. The next prime is 16442140044731. The reversal of 16442140044670 is 7644004124461.
It is a super-3 number, since 3×164421400446703 (a number of 41 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48359235256 + ... + 48359235595.
It is an arithmetic number, because the mean of its divisors is an integer number (1958549034753).
Almost surely, 216442140044670 is an apocalyptic number.
16442140044670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16442140044670 is a deficient number, since it is larger than the sum of its proper divisors (14894644511378).
16442140044670 is a wasteful number, since it uses less digits than its factorization.
16442140044670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96718470875.
The product of its (nonzero) digits is 516096, while the sum is 43.
The spelling of 16442140044670 in words is "sixteen trillion, four hundred forty-two billion, one hundred forty million, forty-four thousand, six hundred seventy".
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