Base | Representation |
---|---|
bin | 1101101011011101011100… |
… | …11100000010000010001001 |
3 | 10221111200020111222211121010 |
4 | 12311232232130002002021 |
5 | 12420320013113322313 |
6 | 143550455011034133 |
7 | 6223151610003153 |
oct | 665565634020211 |
9 | 127450214884533 |
10 | 30080582557833 |
11 | 9648115722495 |
12 | 345999a29b949 |
13 | 13a2782173832 |
14 | 75dc9d64bad3 |
15 | 3726e94bc4c3 |
hex | 1b5bae702089 |
30080582557833 has 16 divisors (see below), whose sum is σ = 41237281435392. Its totient is φ = 19492412400000.
The previous prime is 30080582557807. The next prime is 30080582557871. The reversal of 30080582557833 is 33875528508003.
It is not a de Polignac number, because 30080582557833 - 210 = 30080582556809 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30080582557873) 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, 451179918 + ... + 451246583.
It is an arithmetic number, because the mean of its divisors is an integer number (2577330089712).
Almost surely, 230080582557833 is an apocalyptic number.
It is an amenable number.
30080582557833 is a deficient number, since it is larger than the sum of its proper divisors (11156698877559).
30080582557833 is a wasteful number, since it uses less digits than its factorization.
30080582557833 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 902426816.
The product of its (nonzero) digits is 24192000, while the sum is 57.
The spelling of 30080582557833 in words is "thirty trillion, eighty billion, five hundred eighty-two million, five hundred fifty-seven thousand, eight hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •