Base | Representation |
---|---|
bin | 11101011100010111101… |
… | …00101100001110100101 |
3 | 10120201021112201100112102 |
4 | 32232023310230032211 |
5 | 113033341232111404 |
6 | 2052430204301445 |
7 | 133042645656431 |
oct | 16561364541645 |
9 | 3521245640472 |
10 | 1011663160229 |
11 | 360053530897 |
12 | 144097b41885 |
13 | 74526704297 |
14 | 36d714219c1 |
15 | 1b4b064c71e |
hex | eb8bd2c3a5 |
1011663160229 has 4 divisors (see below), whose sum is σ = 1011667267584. Its totient is φ = 1011659052876.
The previous prime is 1011663160181. The next prime is 1011663160301. The reversal of 1011663160229 is 9220613661101.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1011663160229 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1011663160192 and 1011663160201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1011663760229) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1658927 + ... + 2185260.
It is an arithmetic number, because the mean of its divisors is an integer number (252916816896).
Almost surely, 21011663160229 is an apocalyptic number.
It is an amenable number.
1011663160229 is a deficient number, since it is larger than the sum of its proper divisors (4107355).
1011663160229 is an equidigital number, since it uses as much as digits as its factorization.
1011663160229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4107354.
The product of its (nonzero) digits is 23328, while the sum is 38.
The spelling of 1011663160229 in words is "one trillion, eleven billion, six hundred sixty-three million, one hundred sixty thousand, two hundred twenty-nine".
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