Base | Representation |
---|---|
bin | 110011110010011101… |
… | …0101110101010011010 |
3 | 101122001202020100112212 |
4 | 1213210322232222122 |
5 | 3310231441030010 |
6 | 123031422435122 |
7 | 11015002026143 |
oct | 1474472565232 |
9 | 348052210485 |
10 | 111214783130 |
11 | 43190933710 |
12 | 19679732aa2 |
13 | a6450990a9 |
14 | 5550680aca |
15 | 2d5daa3505 |
hex | 19e4eaea9a |
111214783130 has 16 divisors (see below), whose sum is σ = 218385392544. Its totient is φ = 40441739280.
The previous prime is 111214783123. The next prime is 111214783153. The reversal of 111214783130 is 31387412111.
111214783130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 505521632 + ... + 505521851.
It is an arithmetic number, because the mean of its divisors is an integer number (13649087034).
Almost surely, 2111214783130 is an apocalyptic number.
111214783130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
111214783130 is a deficient number, since it is larger than the sum of its proper divisors (107170609414).
111214783130 is a wasteful number, since it uses less digits than its factorization.
111214783130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1011043501.
The product of its (nonzero) digits is 4032, while the sum is 32.
The spelling of 111214783130 in words is "one hundred eleven billion, two hundred fourteen million, seven hundred eighty-three thousand, one hundred thirty".
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