Base | Representation |
---|---|
bin | 1101110111111111101011… |
… | …00010010011001001001010 |
3 | 11000000211221000101010102201 |
4 | 12323333311202103021022 |
5 | 12444344041130101324 |
6 | 144520403534550414 |
7 | 6266236523552131 |
oct | 673776542231112 |
9 | 130024830333381 |
10 | 30511272112714 |
11 | 97a3837753688 |
12 | 350935736840a |
13 | 140427b999cb3 |
14 | 776a79674918 |
15 | 37da052ec444 |
hex | 1bbff589324a |
30511272112714 has 16 divisors (see below), whose sum is σ = 45904673754720. Its totient is φ = 15209760096720.
The previous prime is 30511272112679. The next prime is 30511272112747. The reversal of 30511272112714 is 41721127211503.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10145044 + ... + 12804079.
It is an arithmetic number, because the mean of its divisors is an integer number (2869042109670).
Almost surely, 230511272112714 is an apocalyptic number.
30511272112714 is a deficient number, since it is larger than the sum of its proper divisors (15393401642006).
30511272112714 is a wasteful number, since it uses less digits than its factorization.
30511272112714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22951125.
The product of its (nonzero) digits is 23520, while the sum is 37.
The spelling of 30511272112714 in words is "thirty trillion, five hundred eleven billion, two hundred seventy-two million, one hundred twelve thousand, seven hundred fourteen".
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