Base | Representation |
---|---|
bin | 10010111010001101… |
… | …10011111011000001 |
3 | 222012111210002121002 |
4 | 21131012303323001 |
5 | 131242403014332 |
6 | 4355212341345 |
7 | 506401405121 |
oct | 113506637301 |
9 | 28174702532 |
10 | 10152001217 |
11 | 433a5a3856 |
12 | 1b73a74855 |
13 | c5a33a217 |
14 | 6c440cc81 |
15 | 3e63d5562 |
hex | 25d1b3ec1 |
10152001217 has 2 divisors, whose sum is σ = 10152001218. Its totient is φ = 10152001216.
The previous prime is 10152001199. The next prime is 10152001253. The reversal of 10152001217 is 71210025101.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8162038336 + 1989962881 = 90344^2 + 44609^2 .
It is a cyclic number.
It is not a de Polignac number, because 10152001217 - 210 = 10152000193 is a prime.
It is not a weakly prime, because it can be changed into another prime (10152003217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5076000608 + 5076000609.
It is an arithmetic number, because the mean of its divisors is an integer number (5076000609).
Almost surely, 210152001217 is an apocalyptic number.
It is an amenable number.
10152001217 is a deficient number, since it is larger than the sum of its proper divisors (1).
10152001217 is an equidigital number, since it uses as much as digits as its factorization.
10152001217 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 140, while the sum is 20.
Adding to 10152001217 its reverse (71210025101), we get a palindrome (81362026318).
The spelling of 10152001217 in words is "ten billion, one hundred fifty-two million, one thousand, two hundred seventeen".
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