Base | Representation |
---|---|
bin | 10011000001011001… |
… | …01110000001000111 |
3 | 222100201012002000211 |
4 | 21200230232001013 |
5 | 131403320121101 |
6 | 4405204220251 |
7 | 511032602236 |
oct | 114054560107 |
9 | 28321162024 |
10 | 10212270151 |
11 | 4370618796 |
12 | 1b9009a687 |
13 | c6997c705 |
14 | 6cc41ab1d |
15 | 3eb83cc51 |
hex | 260b2e047 |
10212270151 has 2 divisors, whose sum is σ = 10212270152. Its totient is φ = 10212270150.
The previous prime is 10212270149. The next prime is 10212270169. The reversal of 10212270151 is 15107221201.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10212270151 - 21 = 10212270149 is a prime.
Together with 10212270149, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10212270751) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106135075 + 5106135076.
It is an arithmetic number, because the mean of its divisors is an integer number (5106135076).
Almost surely, 210212270151 is an apocalyptic number.
10212270151 is a deficient number, since it is larger than the sum of its proper divisors (1).
10212270151 is an equidigital number, since it uses as much as digits as its factorization.
10212270151 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 280, while the sum is 22.
Adding to 10212270151 its reverse (15107221201), we get a palindrome (25319491352).
The spelling of 10212270151 in words is "ten billion, two hundred twelve million, two hundred seventy thousand, one hundred fifty-one".
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