Base | Representation |
---|---|
bin | 100000110101110100100001… |
… | …010000011001100001100110 |
3 | 200221101221121002120212222110 |
4 | 200311310201100121201212 |
5 | 122412414423331103131 |
6 | 1231104553255541450 |
7 | 42265105023623502 |
oct | 4065644120314146 |
9 | 627357532525873 |
10 | 144436013144166 |
11 | 42026a72a87477 |
12 | 1424880068a886 |
13 | 6279346c2b013 |
14 | 2794a516a9302 |
15 | 11a71a384b646 |
hex | 835d21419866 |
144436013144166 has 16 divisors (see below), whose sum is σ = 301431679605504. Its totient is φ = 46052062161864.
The previous prime is 144436013144131. The next prime is 144436013144183. The reversal of 144436013144166 is 661441310634441.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
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, 523318888066 + ... + 523318888341.
It is an arithmetic number, because the mean of its divisors is an integer number (18839479975344).
Almost surely, 2144436013144166 is an apocalyptic number.
144436013144166 is an abundant number, since it is smaller than the sum of its proper divisors (156995666461338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144436013144166 is a wasteful number, since it uses less digits than its factorization.
144436013144166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1046637776435.
The product of its (nonzero) digits is 1990656, while the sum is 48.
The spelling of 144436013144166 in words is "one hundred forty-four trillion, four hundred thirty-six billion, thirteen million, one hundred forty-four thousand, one hundred sixty-six".
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