Base | Representation |
---|---|
bin | 111111010000101… |
… | …111001010111101 |
3 | 2201222010021101222 |
4 | 333100233022331 |
5 | 4133201232000 |
6 | 253152243125 |
7 | 35205226031 |
oct | 7720571275 |
9 | 2658107358 |
10 | 1061352125 |
11 | 4a5118619 |
12 | 2575404a5 |
13 | 13bb6b712 |
14 | a0d5c1c1 |
15 | 6329ea85 |
hex | 3f42f2bd |
1061352125 has 16 divisors (see below), whose sum is σ = 1340539200. Its totient is φ = 838843600.
The previous prime is 1061352079. The next prime is 1061352133. The reversal of 1061352125 is 5212531601.
It is not a de Polignac number, because 1061352125 - 28 = 1061351869 is a prime.
It is a super-2 number, since 2×10613521252 = 2252936666484031250, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1061352094 and 1061352103.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40775 + ... + 61524.
It is an arithmetic number, because the mean of its divisors is an integer number (83783700).
Almost surely, 21061352125 is an apocalyptic number.
It is an amenable number.
1061352125 is a deficient number, since it is larger than the sum of its proper divisors (279187075).
1061352125 is an equidigital number, since it uses as much as digits as its factorization.
1061352125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102397 (or 102387 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 26.
The square root of 1061352125 is about 32578.3996691059. The cubic root of 1061352125 is about 1020.0461740599.
Adding to 1061352125 its reverse (5212531601), we get a palindrome (6273883726).
The spelling of 1061352125 in words is "one billion, sixty-one million, three hundred fifty-two thousand, one hundred twenty-five".
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