Base | Representation |
---|---|
bin | 100010100100110101000 |
3 | 2010120010210 |
4 | 10110212220 |
5 | 242223333 |
6 | 40141120 |
7 | 12426054 |
oct | 4244650 |
9 | 2116123 |
10 | 1132968 |
11 | 704241 |
12 | 4677a0 |
13 | 3088c5 |
14 | 216c64 |
15 | 175a63 |
hex | 1149a8 |
1132968 has 16 divisors (see below), whose sum is σ = 2832480. Its totient is φ = 377648.
The previous prime is 1132949. The next prime is 1132969. The reversal of 1132968 is 8692311.
It is not an unprimeable number, because it can be changed into a prime (1132969) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23580 + ... + 23627.
It is an arithmetic number, because the mean of its divisors is an integer number (177030).
21132968 is an apocalyptic number.
It is an amenable number.
1132968 is an abundant number, since it is smaller than the sum of its proper divisors (1699512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1132968 is a wasteful number, since it uses less digits than its factorization.
1132968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47216 (or 47212 counting only the distinct ones).
The product of its digits is 2592, while the sum is 30.
The square root of 1132968 is about 1064.4096955590. The cubic root of 1132968 is about 104.2491560640.
It can be divided in two parts, 113 and 2968, that added together give a triangular number (3081 = T78).
The spelling of 1132968 in words is "one million, one hundred thirty-two thousand, nine hundred sixty-eight".
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