Base | Representation |
---|---|
bin | 1001010001101110000000… |
… | …0101111101100110100011 |
3 | 1100010010000101010121211211 |
4 | 2110123200011331212203 |
5 | 2314104111034121011 |
6 | 33405453144450551 |
7 | 2101632543433363 |
oct | 224334005754643 |
9 | 40103011117754 |
10 | 10200012020131 |
11 | 328288996510a |
12 | 11889b7479a57 |
13 | 58cb1aac58ab |
14 | 27397ca5c9a3 |
15 | 12a4d448db21 |
hex | 946e017d9a3 |
10200012020131 has 2 divisors, whose sum is σ = 10200012020132. Its totient is φ = 10200012020130.
The previous prime is 10200012020113. The next prime is 10200012020213. The reversal of 10200012020131 is 13102021000201.
Together with previous prime (10200012020113) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10200012020131 - 29 = 10200012019619 is a prime.
It is a super-2 number, since 2×102000120201312 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10200012020111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100006010065 + 5100006010066.
It is an arithmetic number, because the mean of its divisors is an integer number (5100006010066).
Almost surely, 210200012020131 is an apocalyptic number.
10200012020131 is a deficient number, since it is larger than the sum of its proper divisors (1).
10200012020131 is an equidigital number, since it uses as much as digits as its factorization.
10200012020131 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10200012020131 its reverse (13102021000201), we get a palindrome (23302033020332).
The spelling of 10200012020131 in words is "ten trillion, two hundred billion, twelve million, twenty thousand, one hundred thirty-one".
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