Base | Representation |
---|---|
bin | 1101110011010111001010… |
… | …10011110001110001010001 |
3 | 10222110122001001202211110021 |
4 | 12321223211103301301101 |
5 | 12434242033014034333 |
6 | 144315320021503441 |
7 | 6251602662606124 |
oct | 671534523616121 |
9 | 128418031684407 |
10 | 30352086080593 |
11 | 974227a351652 |
12 | 34a2530271b81 |
13 | 13c2260263b94 |
14 | 76d097cc43bb |
15 | 3797da04582d |
hex | 1b9ae54f1c51 |
30352086080593 has 4 divisors (see below), whose sum is σ = 30352564559088. Its totient is φ = 30351607602100.
The previous prime is 30352086080513. The next prime is 30352086080629. The reversal of 30352086080593 is 39508068025303.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30352086080593 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 30352086080593.
It is not an unprimeable number, because it can be changed into a prime (30352086080513) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239144083 + ... + 239270968.
It is an arithmetic number, because the mean of its divisors is an integer number (7588141139772).
Almost surely, 230352086080593 is an apocalyptic number.
It is an amenable number.
30352086080593 is a deficient number, since it is larger than the sum of its proper divisors (478478495).
30352086080593 is an equidigital number, since it uses as much as digits as its factorization.
30352086080593 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 478478494.
The product of its (nonzero) digits is 4665600, while the sum is 52.
The spelling of 30352086080593 in words is "thirty trillion, three hundred fifty-two billion, eighty-six million, eighty thousand, five hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •