Base | Representation |
---|---|
bin | 1000011011001111100… |
… | …0001001011001010111 |
3 | 111211121222222100101201 |
4 | 2012303320021121113 |
5 | 4332422422322413 |
6 | 150255324333331 |
7 | 13313040444604 |
oct | 2066370113127 |
9 | 454558870351 |
10 | 144751760983 |
11 | 56430660535 |
12 | 240790a4247 |
13 | 1085b17689b |
14 | 70127516ab |
15 | 3b72e909dd |
hex | 21b3e09657 |
144751760983 has 2 divisors, whose sum is σ = 144751760984. Its totient is φ = 144751760982.
The previous prime is 144751760941. The next prime is 144751761001. The reversal of 144751760983 is 389067157441.
144751760983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-144751760983 is a prime.
It is a super-2 number, since 2×1447517609832 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (144751760683) by changing a digit.
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 as a sum of consecutive naturals, namely, 72375880491 + 72375880492.
It is an arithmetic number, because the mean of its divisors is an integer number (72375880492).
Almost surely, 2144751760983 is an apocalyptic number.
144751760983 is a deficient number, since it is larger than the sum of its proper divisors (1).
144751760983 is an equidigital number, since it uses as much as digits as its factorization.
144751760983 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5080320, while the sum is 55.
The spelling of 144751760983 in words is "one hundred forty-four billion, seven hundred fifty-one million, seven hundred sixty thousand, nine hundred eighty-three".
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