Base | Representation |
---|---|
bin | 11001010001111010… |
… | …001001101000000101 |
3 | 2121001201020011201101 |
4 | 121101322021220011 |
5 | 421042331031203 |
6 | 20245250100101 |
7 | 1650440132140 |
oct | 312172115005 |
9 | 77051204641 |
10 | 27144002053 |
11 | 1056a099553 |
12 | 531657a631 |
13 | 273778c69c |
14 | 1457009057 |
15 | a8d02c41d |
hex | 651e89a05 |
27144002053 has 32 divisors (see below), whose sum is σ = 33362954240. Its totient is φ = 21567902400.
The previous prime is 27144002047. The next prime is 27144002063. The reversal of 27144002053 is 35020044172.
It is a cyclic number.
It is not a de Polignac number, because 27144002053 - 229 = 26607131141 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27144002003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1335475 + ... + 1355647.
It is an arithmetic number, because the mean of its divisors is an integer number (1042592320).
Almost surely, 227144002053 is an apocalyptic number.
It is an amenable number.
27144002053 is a deficient number, since it is larger than the sum of its proper divisors (6218952187).
27144002053 is a wasteful number, since it uses less digits than its factorization.
27144002053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20417.
The product of its (nonzero) digits is 6720, while the sum is 28.
The spelling of 27144002053 in words is "twenty-seven billion, one hundred forty-four million, two thousand, fifty-three".
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