Base | Representation |
---|---|
bin | 110010101100011111… |
… | …010111001111001001 |
3 | 12012111120020211110201 |
4 | 302230133113033021 |
5 | 1342434434312340 |
6 | 41001215012201 |
7 | 3634625126614 |
oct | 625437271711 |
9 | 165446224421 |
10 | 54433510345 |
11 | 210a332aa95 |
12 | a67180a061 |
13 | 5196436726 |
14 | 28c548d17b |
15 | 1638bec79a |
hex | cac7d73c9 |
54433510345 has 16 divisors (see below), whose sum is σ = 66563706960. Its totient is φ = 42718084864.
The previous prime is 54433510331. The next prime is 54433510361. The reversal of 54433510345 is 54301533445.
It can be written as a sum of positive squares in 8 ways, for example, as 7054152121 + 47379358224 = 83989^2 + 217668^2 .
It is a cyclic number.
It is not a de Polignac number, because 54433510345 - 213 = 54433502153 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2061567 + ... + 2087803.
It is an arithmetic number, because the mean of its divisors is an integer number (4160231685).
Almost surely, 254433510345 is an apocalyptic number.
It is an amenable number.
54433510345 is a deficient number, since it is larger than the sum of its proper divisors (12130196615).
54433510345 is a wasteful number, since it uses less digits than its factorization.
54433510345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34124.
The product of its (nonzero) digits is 216000, while the sum is 37.
The spelling of 54433510345 in words is "fifty-four billion, four hundred thirty-three million, five hundred ten thousand, three hundred forty-five".
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