Base | Representation |
---|---|
bin | 10110111101111000111001… |
… | …001110100111101000110011 |
3 | 111020122110110122101110000121 |
4 | 112331320321032213220303 |
5 | 101214421440224013021 |
6 | 554455204233231111 |
7 | 30163505663042524 |
oct | 2675707116475063 |
9 | 436573418343017 |
10 | 101010001001011 |
11 | 2a204112270163 |
12 | b3b44b8b62497 |
13 | 444928238c75b |
14 | 1ad2ca559c84b |
15 | ba277e040741 |
hex | 5bde393a7a33 |
101010001001011 has 8 divisors (see below), whose sum is σ = 105554275271424. Its totient is φ = 96478437988680.
The previous prime is 101010001000969. The next prime is 101010001001051. The reversal of 101010001001011 is 110100100010101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 101010001001011 - 227 = 101009866783283 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 101010001000985 and 101010001001003.
It is not an unprimeable number, because it can be changed into a prime (101010001001051) 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, 3177798271 + ... + 3177830056.
It is an arithmetic number, because the mean of its divisors is an integer number (13194284408928).
Almost surely, 2101010001001011 is an apocalyptic number.
101010001001011 is a deficient number, since it is larger than the sum of its proper divisors (4544274270413).
101010001001011 is an equidigital number, since it uses as much as digits as its factorization.
101010001001011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6355629041.
The product of its (nonzero) digits is 1, while the sum is 7.
Adding to 101010001001011 its reverse (110100100010101), we get a palindrome (211110101011112).
The spelling of 101010001001011 in words is "one hundred one trillion, ten billion, one million, one thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •