Base | Representation |
---|---|
bin | 100001110101000… |
… | …1001101010111100 |
3 | 2221002221020012111 |
4 | 1003222021222330 |
5 | 4311042420012 |
6 | 304345343404 |
7 | 40062246613 |
oct | 10352115274 |
9 | 2832836174 |
10 | 1135123132 |
11 | 5328248a0 |
12 | 278197b64 |
13 | 15122a7c0 |
14 | aaa8287a |
15 | 699c2ba7 |
hex | 43a89abc |
1135123132 has 48 divisors (see below), whose sum is σ = 2383460352. Its totient is φ = 466130880.
The previous prime is 1135123069. The next prime is 1135123141. The reversal of 1135123132 is 2313215311.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5773 + ... + 47995.
It is an arithmetic number, because the mean of its divisors is an integer number (49655424).
Almost surely, 21135123132 is an apocalyptic number.
It is an amenable number.
1135123132 is an abundant number, since it is smaller than the sum of its proper divisors (1248337220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1135123132 is a wasteful number, since it uses less digits than its factorization.
1135123132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42298 (or 42296 counting only the distinct ones).
The product of its digits is 540, while the sum is 22.
The square root of 1135123132 is about 33691.5884457827. The cubic root of 1135123132 is about 1043.1521511902.
Adding to 1135123132 its reverse (2313215311), we get a palindrome (3448338443).
The spelling of 1135123132 in words is "one billion, one hundred thirty-five million, one hundred twenty-three thousand, one hundred thirty-two".
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