Base | Representation |
---|---|
bin | 111101001111100… |
… | …1111101111111101 |
3 | 12022012212101120120 |
4 | 1322133033233331 |
5 | 13202040330300 |
6 | 535530005153 |
7 | 101632210443 |
oct | 17237175775 |
9 | 5265771516 |
10 | 2055011325 |
11 | 965000474 |
12 | 4942767b9 |
13 | 269998743 |
14 | 156cd8b93 |
15 | c062c3a0 |
hex | 7a7cfbfd |
2055011325 has 12 divisors (see below), whose sum is σ = 3397618848. Its totient is φ = 1096006000.
The previous prime is 2055011293. The next prime is 2055011341. The reversal of 2055011325 is 5231105502.
It is a happy number.
It is not a de Polignac number, because 2055011325 - 25 = 2055011293 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2055011295 and 2055011304.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13700001 + ... + 13700150.
It is an arithmetic number, because the mean of its divisors is an integer number (283134904).
Almost surely, 22055011325 is an apocalyptic number.
2055011325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2055011325 is a deficient number, since it is larger than the sum of its proper divisors (1342607523).
2055011325 is a wasteful number, since it uses less digits than its factorization.
2055011325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27400164 (or 27400159 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 24.
The square root of 2055011325 is about 45332.2327378654. The cubic root of 2055011325 is about 1271.3683816590.
Adding to 2055011325 its reverse (5231105502), we get a palindrome (7286116827).
The spelling of 2055011325 in words is "two billion, fifty-five million, eleven thousand, three hundred twenty-five".
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