Base | Representation |
---|---|
bin | 111110101101111… |
… | …000001110000111 |
3 | 2201022221000110111 |
4 | 332231320032013 |
5 | 4123331323101 |
6 | 252224333451 |
7 | 35034446512 |
oct | 7655701607 |
9 | 2638830414 |
10 | 1052214151 |
11 | 49aa4707a |
12 | 254474287 |
13 | 139cbc331 |
14 | 9da5dd79 |
15 | 62597251 |
hex | 3eb78387 |
1052214151 has 2 divisors, whose sum is σ = 1052214152. Its totient is φ = 1052214150.
The previous prime is 1052214109. The next prime is 1052214161. The reversal of 1052214151 is 1514122501.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1052214151 - 29 = 1052213639 is a prime.
It is a super-2 number, since 2×10522141512 = 2214309239129301602, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1052214101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526107075 + 526107076.
It is an arithmetic number, because the mean of its divisors is an integer number (526107076).
Almost surely, 21052214151 is an apocalyptic number.
1052214151 is a deficient number, since it is larger than the sum of its proper divisors (1).
1052214151 is an equidigital number, since it uses as much as digits as its factorization.
1052214151 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 400, while the sum is 22.
The square root of 1052214151 is about 32437.8505915543. The cubic root of 1052214151 is about 1017.1102853876.
Adding to 1052214151 its reverse (1514122501), we get a palindrome (2566336652).
The spelling of 1052214151 in words is "one billion, fifty-two million, two hundred fourteen thousand, one hundred fifty-one".
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