Base | Representation |
---|---|
bin | 1001001000100111… |
… | …0101100110111101 |
3 | 20022212222011120001 |
4 | 2102021311212331 |
5 | 20010211134123 |
6 | 1043151554301 |
7 | 114523046566 |
oct | 22211654675 |
9 | 6285864501 |
10 | 2452052413 |
11 | 10491352a8 |
12 | 58522b991 |
13 | 3010122b5 |
14 | 19392d16d |
15 | e54090ad |
hex | 922759bd |
2452052413 has 2 divisors, whose sum is σ = 2452052414. Its totient is φ = 2452052412.
The previous prime is 2452052389. The next prime is 2452052423. The reversal of 2452052413 is 3142502542.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1692664164 + 759388249 = 41142^2 + 27557^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2452052413 is a prime.
It is a super-2 number, since 2×24520524132 = 12025122072198245138, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2452052423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226026206 + 1226026207.
It is an arithmetic number, because the mean of its divisors is an integer number (1226026207).
Almost surely, 22452052413 is an apocalyptic number.
It is an amenable number.
2452052413 is a deficient number, since it is larger than the sum of its proper divisors (1).
2452052413 is an equidigital number, since it uses as much as digits as its factorization.
2452052413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 2452052413 is about 49518.2028450145. The cubic root of 2452052413 is about 1348.4760880096.
Adding to 2452052413 its reverse (3142502542), we get a palindrome (5594554955).
The spelling of 2452052413 in words is "two billion, four hundred fifty-two million, fifty-two thousand, four hundred thirteen".
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