Base | Representation |
---|---|
bin | 100111111101110… |
… | …1000011001011001 |
3 | 10110110101111002210 |
4 | 1033323220121121 |
5 | 10221301011100 |
6 | 341022545333 |
7 | 45142404234 |
oct | 11773503131 |
9 | 3413344083 |
10 | 1341032025 |
11 | 628a83233 |
12 | 315138249 |
13 | 184aa3498 |
14 | ca16241b |
15 | 7cae7c50 |
hex | 4fee8659 |
1341032025 has 36 divisors (see below), whose sum is σ = 2249474576. Its totient is φ = 704944800.
The previous prime is 1341031999. The next prime is 1341032039. The reversal of 1341032025 is 5202301431.
It is not a de Polignac number, because 1341032025 - 27 = 1341031897 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1341031992 and 1341032010.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 376302 + ... + 379848.
Almost surely, 21341032025 is an apocalyptic number.
1341032025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1341032025 is a deficient number, since it is larger than the sum of its proper divisors (908442551).
1341032025 is an equidigital number, since it uses as much as digits as its factorization.
1341032025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3702 (or 3626 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 1341032025 is about 36620.1041096281. The cubic root of 1341032025 is about 1102.7567287942.
Adding to 1341032025 its reverse (5202301431), we get a palindrome (6543333456).
The spelling of 1341032025 in words is "one billion, three hundred forty-one million, thirty-two thousand, twenty-five".
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