Base | Representation |
---|---|
bin | 1000011010100011110… |
… | …0111000011011110101 |
3 | 111211011020001022220201 |
4 | 2012220330320123311 |
5 | 4332034010442403 |
6 | 150225215400501 |
7 | 13305353400556 |
oct | 2065074703365 |
9 | 454136038821 |
10 | 144568452853 |
11 | 56347139410 |
12 | 24027823131 |
13 | 1082c1b5036 |
14 | 6dd627632d |
15 | 3b61d3221d |
hex | 21a8f386f5 |
144568452853 has 8 divisors (see below), whose sum is σ = 157785073056. Its totient is φ = 131364171600.
The previous prime is 144568452823. The next prime is 144568452961. The reversal of 144568452853 is 358254865441.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 144568452853 - 225 = 144534898421 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 144568452794 and 144568452803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144568452823) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3060226 + ... + 3107107.
It is an arithmetic number, because the mean of its divisors is an integer number (19723134132).
Almost surely, 2144568452853 is an apocalyptic number.
It is an amenable number.
144568452853 is a deficient number, since it is larger than the sum of its proper divisors (13216620203).
144568452853 is a wasteful number, since it uses less digits than its factorization.
144568452853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6169475.
The product of its digits is 18432000, while the sum is 55.
The spelling of 144568452853 in words is "one hundred forty-four billion, five hundred sixty-eight million, four hundred fifty-two thousand, eight hundred fifty-three".
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