Base | Representation |
---|---|
bin | 110000111011111011… |
… | …010110110101101111 |
3 | 12000121221201202022200 |
4 | 300323323112311233 |
5 | 1330103011221333 |
6 | 40045554112543 |
7 | 3540054220611 |
oct | 607373266557 |
9 | 160557652280 |
10 | 52545023343 |
11 | 2031432882a |
12 | a22527b753 |
13 | 4c551042b7 |
14 | 2786740db1 |
15 | 1578015c13 |
hex | c3bed6d6f |
52545023343 has 12 divisors (see below), whose sum is σ = 78346701888. Its totient is φ = 33900014880.
The previous prime is 52545023339. The next prime is 52545023381. The reversal of 52545023343 is 34332054525.
52545023343 is a `hidden beast` number, since 52 + 545 + 0 + 23 + 3 + 43 = 666.
It is not a de Polignac number, because 52545023343 - 22 = 52545023339 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52545023298 and 52545023307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52545021343) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94166430 + ... + 94166987.
It is an arithmetic number, because the mean of its divisors is an integer number (6528891824).
Almost surely, 252545023343 is an apocalyptic number.
52545023343 is a deficient number, since it is larger than the sum of its proper divisors (25801678545).
52545023343 is a wasteful number, since it uses less digits than its factorization.
52545023343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188333454 (or 188333451 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 36.
Adding to 52545023343 its reverse (34332054525), we get a palindrome (86877077868).
The spelling of 52545023343 in words is "fifty-two billion, five hundred forty-five million, twenty-three thousand, three hundred forty-three".
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