Base | Representation |
---|---|
bin | 11001010101010011… |
… | …110111101101010100 |
3 | 2121012200121211112012 |
4 | 121111103313231110 |
5 | 421201433413202 |
6 | 20255045243352 |
7 | 1652032221503 |
oct | 312523675524 |
9 | 77180554465 |
10 | 27201076052 |
11 | 10599331047 |
12 | 5331703558 |
13 | 2746553897 |
14 | 146082483a |
15 | a93053152 |
hex | 6554f7b54 |
27201076052 has 48 divisors (see below), whose sum is σ = 49367102400. Its totient is φ = 13105424640.
The previous prime is 27201076013. The next prime is 27201076057. The reversal of 27201076052 is 25067010272.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27201076057) 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, 7790027 + ... + 7793517.
It is an arithmetic number, because the mean of its divisors is an integer number (1028481300).
Almost surely, 227201076052 is an apocalyptic number.
It is an amenable number.
27201076052 is a deficient number, since it is larger than the sum of its proper divisors (22166026348).
27201076052 is a wasteful number, since it uses less digits than its factorization.
27201076052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4136 (or 4134 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 32.
The spelling of 27201076052 in words is "twenty-seven billion, two hundred one million, seventy-six thousand, fifty-two".
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