Base | Representation |
---|---|
bin | 110001000111110010… |
… | …110001111101110111 |
3 | 12001010211022222120001 |
4 | 301013302301331313 |
5 | 1331004442224001 |
6 | 40121425052131 |
7 | 3545022316255 |
oct | 610762617567 |
9 | 161124288501 |
10 | 52744101751 |
11 | 20406741340 |
12 | a27ba87047 |
13 | 4c87427c83 |
14 | 27a4d635d5 |
15 | 158a73c001 |
hex | c47cb1f77 |
52744101751 has 16 divisors (see below), whose sum is σ = 57669868800. Its totient is φ = 47840284800.
The previous prime is 52744101749. The next prime is 52744101763. The reversal of 52744101751 is 15710144725.
It is not a de Polignac number, because 52744101751 - 21 = 52744101749 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52744101751.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52744101701) 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, 10197396 + ... + 10202566.
It is an arithmetic number, because the mean of its divisors is an integer number (3604366800).
Almost surely, 252744101751 is an apocalyptic number.
52744101751 is a deficient number, since it is larger than the sum of its proper divisors (4925767049).
52744101751 is a wasteful number, since it uses less digits than its factorization.
52744101751 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7110.
The product of its (nonzero) digits is 39200, while the sum is 37.
The spelling of 52744101751 in words is "fifty-two billion, seven hundred forty-four million, one hundred one thousand, seven hundred fifty-one".
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