Base | Representation |
---|---|
bin | 100001011000111… |
… | …1111110001101101 |
3 | 2220002020100100102 |
4 | 1002301333301231 |
5 | 4243310340131 |
6 | 303102040445 |
7 | 36523156466 |
oct | 10261776155 |
9 | 2802210312 |
10 | 1120402541 |
11 | 525490015 |
12 | 273279125 |
13 | 14b1753ab |
14 | a8b2dd6d |
15 | 685661cb |
hex | 42c7fc6d |
1120402541 has 2 divisors, whose sum is σ = 1120402542. Its totient is φ = 1120402540.
The previous prime is 1120402529. The next prime is 1120402553. The reversal of 1120402541 is 1452040211.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (1120402529) and next prime (1120402553).
It can be written as a sum of positive squares in only one way, i.e., 820593316 + 299809225 = 28646^2 + 17315^2 .
It is a cyclic number.
It is not a de Polignac number, because 1120402541 - 230 = 46660717 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1120402511) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560201270 + 560201271.
It is an arithmetic number, because the mean of its divisors is an integer number (560201271).
Almost surely, 21120402541 is an apocalyptic number.
It is an amenable number.
1120402541 is a deficient number, since it is larger than the sum of its proper divisors (1).
1120402541 is an equidigital number, since it uses as much as digits as its factorization.
1120402541 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 320, while the sum is 20.
The square root of 1120402541 is about 33472.4146275706. The cubic root of 1120402541 is about 1038.6232216443.
Adding to 1120402541 its reverse (1452040211), we get a palindrome (2572442752).
The spelling of 1120402541 in words is "one billion, one hundred twenty million, four hundred two thousand, five hundred forty-one".
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