Base | Representation |
---|---|
bin | 1101101010101010000111… |
… | …11101010110001110100001 |
3 | 10221102001010002002012010020 |
4 | 12311111003331112032201 |
5 | 12414342044214403114 |
6 | 143530100353224053 |
7 | 6221155002620133 |
oct | 665250375261641 |
9 | 127361102065106 |
10 | 30053026325409 |
11 | 963746497518a |
12 | 3454589862029 |
13 | 139ccb017ca69 |
14 | 75c8079b7053 |
15 | 371b351b2aa9 |
hex | 1b5543f563a1 |
30053026325409 has 64 divisors (see below), whose sum is σ = 41737621094400. Its totient is φ = 19221489967680.
The previous prime is 30053026325401. The next prime is 30053026325411. The reversal of 30053026325409 is 90452362035003.
It is not a de Polignac number, because 30053026325409 - 23 = 30053026325401 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30053026325401) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3159812964 + ... + 3159822474.
It is an arithmetic number, because the mean of its divisors is an integer number (652150329600).
Almost surely, 230053026325409 is an apocalyptic number.
It is an amenable number.
30053026325409 is a deficient number, since it is larger than the sum of its proper divisors (11684594768991).
30053026325409 is a wasteful number, since it uses less digits than its factorization.
30053026325409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11322.
The product of its (nonzero) digits is 583200, while the sum is 42.
The spelling of 30053026325409 in words is "thirty trillion, fifty-three billion, twenty-six million, three hundred twenty-five thousand, four hundred nine".
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