Base | Representation |
---|---|
bin | 10101001110000011… |
… | …00100101001000110 |
3 | 1002101221022202210021 |
4 | 22213001210221012 |
5 | 141312342020034 |
6 | 5122233045354 |
7 | 552210415450 |
oct | 124701445106 |
9 | 32357282707 |
10 | 11392141894 |
11 | 4916626901 |
12 | 225b25685a |
13 | 10c7247283 |
14 | 7a0dcb2d0 |
15 | 46a1ee6b4 |
hex | 2a7064a46 |
11392141894 has 16 divisors (see below), whose sum is σ = 19531008000. Its totient is φ = 4881941064.
The previous prime is 11392141889. The next prime is 11392141897. The reversal of 11392141894 is 49814129311.
11392141894 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 11392141894.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11392141897) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193557 + ... + 245455.
It is an arithmetic number, because the mean of its divisors is an integer number (1220688000).
Almost surely, 211392141894 is an apocalyptic number.
11392141894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
11392141894 is a deficient number, since it is larger than the sum of its proper divisors (8138866106).
11392141894 is a wasteful number, since it uses less digits than its factorization.
11392141894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67587.
The product of its digits is 62208, while the sum is 43.
The spelling of 11392141894 in words is "eleven billion, three hundred ninety-two million, one hundred forty-one thousand, eight hundred ninety-four".
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