Base | Representation |
---|---|
bin | 10000000001011000110… |
… | …001100000100000101010 |
3 | 10220020212122121212221221 |
4 | 100001120301200200222 |
5 | 121014322224013002 |
6 | 2201443132252254 |
7 | 142354555044550 |
oct | 20013061404052 |
9 | 3806778555857 |
10 | 1101001001002 |
11 | 394a283a8951 |
12 | 15946b01108a |
13 | 7ca932a5c66 |
14 | 3b4083d5bd0 |
15 | 1d98d7cdc37 |
hex | 10058c6082a |
1101001001002 has 16 divisors (see below), whose sum is σ = 1887491852352. Its totient is φ = 471842180640.
The previous prime is 1101001000993. The next prime is 1101001001017. The reversal of 1101001001002 is 2001001001011.
It is a Harshad number since it is a multiple of its sum of digits (7).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832624 + ... + 1701547.
It is an arithmetic number, because the mean of its divisors is an integer number (117968240772).
Almost surely, 21101001001002 is an apocalyptic number.
1101001001002 is a deficient number, since it is larger than the sum of its proper divisors (786490851350).
1101001001002 is a wasteful number, since it uses less digits than its factorization.
1101001001002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2565213.
The product of its (nonzero) digits is 2, while the sum is 7.
Adding to 1101001001002 its reverse (2001001001011), we get a palindrome (3102002002013).
Subtracting 1101001001002 from its reverse (2001001001011), we obtain a palindrome (900000000009).
The spelling of 1101001001002 in words is "one trillion, one hundred one billion, one million, one thousand, two".
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