Base | Representation |
---|---|
bin | 1000011000100001110… |
… | …0010011010001110001 |
3 | 111202202012202112200210 |
4 | 2012020130103101301 |
5 | 4324424344304022 |
6 | 150055133334333 |
7 | 13256011436133 |
oct | 2061034232161 |
9 | 452665675623 |
10 | 144023041137 |
11 | 56097285528 |
12 | 23ab50373a9 |
13 | 107731c0101 |
14 | 6d83a5d053 |
15 | 3b2dee8a0c |
hex | 2188713471 |
144023041137 has 8 divisors (see below), whose sum is σ = 192042931680. Its totient is φ = 96009255680.
The previous prime is 144023041103. The next prime is 144023041139. The reversal of 144023041137 is 731140320441.
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 144023041137 - 28 = 144023040881 is a prime.
It is not an unprimeable number, because it can be changed into a prime (144023041139) 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, 1470939 + ... + 1565792.
It is an arithmetic number, because the mean of its divisors is an integer number (24005366460).
Almost surely, 2144023041137 is an apocalyptic number.
It is an amenable number.
144023041137 is a deficient number, since it is larger than the sum of its proper divisors (48019890543).
144023041137 is a wasteful number, since it uses less digits than its factorization.
144023041137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3052543.
The product of its (nonzero) digits is 8064, while the sum is 30.
Adding to 144023041137 its reverse (731140320441), we get a palindrome (875163361578).
The spelling of 144023041137 in words is "one hundred forty-four billion, twenty-three million, forty-one thousand, one hundred thirty-seven".
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