Base | Representation |
---|---|
bin | 1001100000011110… |
… | …1100000110001011 |
3 | 20120212022210000011 |
4 | 2120013230012023 |
5 | 20211322334314 |
6 | 1101125252351 |
7 | 120146636503 |
oct | 23007540613 |
9 | 6525283004 |
10 | 2552152459 |
11 | 109a694a0a |
12 | 5b28640b7 |
13 | 31898c4ac |
14 | 1a2d48a03 |
15 | ee0cd4c4 |
hex | 981ec18b |
2552152459 has 2 divisors, whose sum is σ = 2552152460. Its totient is φ = 2552152458.
The previous prime is 2552152411. The next prime is 2552152481. The reversal of 2552152459 is 9542512552.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2552152459 - 219 = 2551628171 is a prime.
It is a super-3 number, since 3×25521524593 (a number of 29 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (2552153459) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276076229 + 1276076230.
It is an arithmetic number, because the mean of its divisors is an integer number (1276076230).
Almost surely, 22552152459 is an apocalyptic number.
2552152459 is a deficient number, since it is larger than the sum of its proper divisors (1).
2552152459 is an equidigital number, since it uses as much as digits as its factorization.
2552152459 is an evil number, because the sum of its binary digits is even.
The product of its digits is 180000, while the sum is 40.
The square root of 2552152459 is about 50518.8327161268. The cubic root of 2552152459 is about 1366.5815030083.
The spelling of 2552152459 in words is "two billion, five hundred fifty-two million, one hundred fifty-two thousand, four hundred fifty-nine".
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