Base | Representation |
---|---|
bin | 10111111001010100111100… |
… | …11110111110010000001101 |
3 | 20220001110201220110201102010 |
4 | 23330222132132332100031 |
5 | 23341413321414144301 |
6 | 303431520301051433 |
7 | 14032262542215615 |
oct | 1374523636762015 |
9 | 226043656421363 |
10 | 52547288818701 |
11 | 1581a1a86a6816 |
12 | 5a88024856b79 |
13 | 234225a274c31 |
14 | cd9433907a45 |
15 | 611d200c25d6 |
hex | 2fca9e7be40d |
52547288818701 has 16 divisors (see below), whose sum is σ = 71214879188160. Its totient is φ = 34455664629120.
The previous prime is 52547288818697. The next prime is 52547288818721. The reversal of 52547288818701 is 10781888274525.
It is not a de Polignac number, because 52547288818701 - 22 = 52547288818697 is a prime.
It is a super-2 number, since 2×525472888187012 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52547288818721) 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, 2534115 + ... + 10560128.
It is an arithmetic number, because the mean of its divisors is an integer number (4450929949260).
Almost surely, 252547288818701 is an apocalyptic number.
It is an amenable number.
52547288818701 is a deficient number, since it is larger than the sum of its proper divisors (18667590369459).
52547288818701 is a wasteful number, since it uses less digits than its factorization.
52547288818701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13116236.
The product of its (nonzero) digits is 80281600, while the sum is 66.
The spelling of 52547288818701 in words is "fifty-two trillion, five hundred forty-seven billion, two hundred eighty-eight million, eight hundred eighteen thousand, seven hundred one".
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