Base | Representation |
---|---|
bin | 110011111010000101… |
… | …000111101011111011 |
3 | 12022212021201020201121 |
4 | 303322011013223323 |
5 | 1403121211110010 |
6 | 41334315530111 |
7 | 4012112561116 |
oct | 637205075373 |
9 | 168767636647 |
10 | 55735253755 |
11 | 21701109095 |
12 | a975759937 |
13 | 53430320bc |
14 | 29aa30557d |
15 | 16b31343da |
hex | cfa147afb |
55735253755 has 16 divisors (see below), whose sum is σ = 67028143104. Its totient is φ = 44491075200.
The previous prime is 55735253641. The next prime is 55735253759.
55735253755 is nontrivially palindromic in base 10.
It is a de Polignac number, because none of the positive numbers 2k-55735253755 is a prime.
It is a super-2 number, since 2×557352537552 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55735253759) 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, 5624305 + ... + 5634205.
It is an arithmetic number, because the mean of its divisors is an integer number (4189258944).
Almost surely, 255735253755 is an apocalyptic number.
55735253755 is a deficient number, since it is larger than the sum of its proper divisors (11292889349).
55735253755 is a wasteful number, since it uses less digits than its factorization.
55735253755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12246.
The product of its digits is 13781250, while the sum is 52.
The spelling of 55735253755 in words is "fifty-five billion, seven hundred thirty-five million, two hundred fifty-three thousand, seven hundred fifty-five".
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