Base | Representation |
---|---|
bin | 100111001000100100011111… |
… | …0111110101011001100001011 |
3 | 1200010210122012022222202211112 |
4 | 1032101020332332223030023 |
5 | 330104242313403204233 |
6 | 3220035003020320535 |
7 | 132335320631052536 |
oct | 11621107676531413 |
9 | 1603718168882745 |
10 | 344225505522443 |
11 | 9a754242a21926 |
12 | 327352613a314b |
13 | 11a0c430c8a28c |
14 | 61008638aba1d |
15 | 29be166c37048 |
hex | 139123efab30b |
344225505522443 has 4 divisors (see below), whose sum is σ = 364474064670840. Its totient is φ = 323976946374048.
The previous prime is 344225505522421. The next prime is 344225505522467.
344225505522443 is nontrivially palindromic in base 10.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 344225505522443 - 28 = 344225505522187 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 344225505522391 and 344225505522400.
It is not an unprimeable number, because it can be changed into a prime (344225505524443) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10124279574173 + ... + 10124279574206.
It is an arithmetic number, because the mean of its divisors is an integer number (91118516167710).
Almost surely, 2344225505522443 is an apocalyptic number.
344225505522443 is a deficient number, since it is larger than the sum of its proper divisors (20248559148397).
344225505522443 is a wasteful number, since it uses less digits than its factorization.
344225505522443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20248559148396.
The product of its (nonzero) digits is 23040000, while the sum is 50.
It can be divided in two parts, 34422550 and 5522443, that added together give a palindrome (39944993).
The spelling of 344225505522443 in words is "three hundred forty-four trillion, two hundred twenty-five billion, five hundred five million, five hundred twenty-two thousand, four hundred forty-three".
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