Base | Representation |
---|---|
bin | 1111101110000001011… |
… | …1000111110111000111 |
3 | 221211001101201121121220 |
4 | 3323200113013313013 |
5 | 13411031321131442 |
6 | 324021002211423 |
7 | 25340100142614 |
oct | 3734027076707 |
9 | 854041647556 |
10 | 270052130247 |
11 | a458a429519 |
12 | 44407ab3b73 |
13 | 1c6094b9713 |
14 | d0db9c750b |
15 | 7058430eec |
hex | 3ee05c7dc7 |
270052130247 has 16 divisors (see below), whose sum is σ = 380094274560. Its totient is φ = 170076056832.
The previous prime is 270052130239. The next prime is 270052130281. The reversal of 270052130247 is 742031250072.
It is not a de Polignac number, because 270052130247 - 23 = 270052130239 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270052130237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6690583 + ... + 6730824.
It is an arithmetic number, because the mean of its divisors is an integer number (23755892160).
Almost surely, 2270052130247 is an apocalyptic number.
270052130247 is a deficient number, since it is larger than the sum of its proper divisors (110042144313).
270052130247 is a wasteful number, since it uses less digits than its factorization.
270052130247 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13421782.
The product of its (nonzero) digits is 23520, while the sum is 33.
The spelling of 270052130247 in words is "two hundred seventy billion, fifty-two million, one hundred thirty thousand, two hundred forty-seven".
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