Base | Representation |
---|---|
bin | 100000110010110110000110… |
… | …011111110100001100000111 |
3 | 200220200101211221020022112101 |
4 | 200302312012133310030013 |
5 | 122401042210113113101 |
6 | 1230431021050532531 |
7 | 42244246226342626 |
oct | 4062660637641407 |
9 | 626611757208471 |
10 | 144231553254151 |
11 | 41a58292780960 |
12 | 1421505b437147 |
13 | 6262c91939c8c |
14 | 2788bb715d6bd |
15 | 11a1bd8aad401 |
hex | 832d867f4307 |
144231553254151 has 8 divisors (see below), whose sum is σ = 159922914488208. Its totient is φ = 128970092328000.
The previous prime is 144231553254091. The next prime is 144231553254163. The reversal of 144231553254151 is 151452355132441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 144231553254151 - 29 = 144231553253639 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144231553254251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107475076270 + ... + 107475077611.
It is an arithmetic number, because the mean of its divisors is an integer number (19990364311026).
Almost surely, 2144231553254151 is an apocalyptic number.
144231553254151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
144231553254151 is a deficient number, since it is larger than the sum of its proper divisors (15691361234057).
144231553254151 is a wasteful number, since it uses less digits than its factorization.
144231553254151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214950153953.
The product of its digits is 1440000, while the sum is 46.
The spelling of 144231553254151 in words is "one hundred forty-four trillion, two hundred thirty-one billion, five hundred fifty-three million, two hundred fifty-four thousand, one hundred fifty-one".
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