Base | Representation |
---|---|
bin | 11101011001010011110… |
… | …00100010110100100111 |
3 | 10120120001000211022201101 |
4 | 32230221320202310213 |
5 | 113022010110044421 |
6 | 2051555145540531 |
7 | 132654144242050 |
oct | 16545170426447 |
9 | 3516030738641 |
10 | 1010020003111 |
11 | 35a38aa625a9 |
12 | 1438b97a4747 |
13 | 7432416a972 |
14 | 36c570d5727 |
15 | 1b416276191 |
hex | eb29e22d27 |
1010020003111 has 16 divisors (see below), whose sum is σ = 1164070267200. Its totient is φ = 858430310400.
The previous prime is 1010020003093. The next prime is 1010020003189. The reversal of 1010020003111 is 1113000200101.
It is a cyclic number.
It is not a de Polignac number, because 1010020003111 - 25 = 1010020003079 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1010020007111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237340 + ... + 1440961.
It is an arithmetic number, because the mean of its divisors is an integer number (72754391700).
Almost surely, 21010020003111 is an apocalyptic number.
1010020003111 is a deficient number, since it is larger than the sum of its proper divisors (154050264089).
1010020003111 is a wasteful number, since it uses less digits than its factorization.
1010020003111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1679034.
The product of its (nonzero) digits is 6, while the sum is 10.
Adding to 1010020003111 its reverse (1113000200101), we get a palindrome (2123020203212).
The spelling of 1010020003111 in words is "one trillion, ten billion, twenty million, three thousand, one hundred eleven".
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