Base | Representation |
---|---|
bin | 10001001101101010000100… |
… | …101111000111101011111111 |
3 | 100221001100122221200220102202 |
4 | 101031222010233013223333 |
5 | 34410323444022112223 |
6 | 425002313310142115 |
7 | 21642346262534315 |
oct | 2115520457075377 |
9 | 327040587626382 |
10 | 75705320504063 |
11 | 2213849a877778 |
12 | 85a82467b193b |
13 | 3331c9a5c3253 |
14 | 149a22ada40b5 |
15 | 8b4408435428 |
hex | 44da84bc7aff |
75705320504063 has 16 divisors (see below), whose sum is σ = 75990838694400. Its totient is φ = 75420355296000.
The previous prime is 75705320503957. The next prime is 75705320504101. The reversal of 75705320504063 is 36040502350757.
It is a cyclic number.
It is not a de Polignac number, because 75705320504063 - 234 = 75688140634879 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 75705320503999 and 75705320504017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75705320504263) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2225366468 + ... + 2225400486.
It is an arithmetic number, because the mean of its divisors is an integer number (4749427418400).
Almost surely, 275705320504063 is an apocalyptic number.
75705320504063 is a deficient number, since it is larger than the sum of its proper divisors (285518190337).
75705320504063 is a wasteful number, since it uses less digits than its factorization.
75705320504063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41902.
The product of its (nonzero) digits is 2646000, while the sum is 47.
The spelling of 75705320504063 in words is "seventy-five trillion, seven hundred five billion, three hundred twenty million, five hundred four thousand, sixty-three".
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