Base | Representation |
---|---|
bin | 100010010000010010100 |
3 | 2010000201022 |
4 | 10102002110 |
5 | 241404302 |
6 | 40020312 |
7 | 12353312 |
oct | 4220224 |
9 | 2100638 |
10 | 1122452 |
11 | 6a7351 |
12 | 461698 |
13 | 303b96 |
14 | 2130b2 |
15 | 1728a2 |
hex | 112094 |
1122452 has 6 divisors (see below), whose sum is σ = 1964298. Its totient is φ = 561224.
The previous prime is 1122449. The next prime is 1122467. The reversal of 1122452 is 2542211.
1122452 is nontrivially palindromic in base 8.
It can be written as a sum of positive squares in only one way, i.e., 583696 + 538756 = 764^2 + 734^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 1122452.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140303 + ... + 140310.
It is an arithmetic number, because the mean of its divisors is an integer number (327383).
21122452 is an apocalyptic number.
It is an amenable number.
1122452 is a deficient number, since it is larger than the sum of its proper divisors (841846).
1122452 is a wasteful number, since it uses less digits than its factorization.
1122452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 280617 (or 280615 counting only the distinct ones).
The product of its digits is 160, while the sum is 17.
The square root of 1122452 is about 1059.4583521781. The cubic root of 1122452 is about 103.9256124864.
Adding to 1122452 its reverse (2542211), we get a palindrome (3664663).
The spelling of 1122452 in words is "one million, one hundred twenty-two thousand, four hundred fifty-two".
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