Base | Representation |
---|---|
bin | 11101011001101001010… |
… | …11011100110110000011 |
3 | 10120120111122122000120011 |
4 | 32230310223130312003 |
5 | 113022342441321011 |
6 | 2052025135525351 |
7 | 132661503562030 |
oct | 16546453346603 |
9 | 3516448560504 |
10 | 1010201120131 |
11 | 35a473218495 |
12 | 14394a389857 |
13 | 743528430b8 |
14 | 36c731a0387 |
15 | 1b427100621 |
hex | eb34adcd83 |
1010201120131 has 8 divisors (see below), whose sum is σ = 1154536969824. Its totient is φ = 865870621440.
The previous prime is 1010201120099. The next prime is 1010201120141. The reversal of 1010201120131 is 1310211020101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1010201120131 - 25 = 1010201120099 is a prime.
It is a super-2 number, since 2×10102011201312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1010201120141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924700 + ... + 1695721.
It is an arithmetic number, because the mean of its divisors is an integer number (144317121228).
Almost surely, 21010201120131 is an apocalyptic number.
1010201120131 is a deficient number, since it is larger than the sum of its proper divisors (144335849693).
1010201120131 is an equidigital number, since it uses as much as digits as its factorization.
1010201120131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2675501.
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 1010201120131 its reverse (1310211020101), we get a palindrome (2320412140232).
The spelling of 1010201120131 in words is "one trillion, ten billion, two hundred one million, one hundred twenty thousand, one hundred thirty-one".
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