Base | Representation |
---|---|
bin | 11101000111100101011… |
… | …11111010101011010011 |
3 | 10112122110220210010121212 |
4 | 32203302233322223103 |
5 | 112343013243410201 |
6 | 2043343051410335 |
7 | 132166306456220 |
oct | 16436257725323 |
9 | 3478426703555 |
10 | 1000505060051 |
11 | 356348028aa2 |
12 | 141aa31539ab |
13 | 73468b02b43 |
14 | 365d3558947 |
15 | 1b05ac7dabb |
hex | e8f2bfaad3 |
1000505060051 has 8 divisors (see below), whose sum is σ = 1143664600320. Its totient is φ = 857403081288.
The previous prime is 1000505060021. The next prime is 1000505060057. The reversal of 1000505060051 is 1500605050001.
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 1000505060051 - 222 = 1000500865747 is a prime.
It is a super-2 number, since 2×10005050600512 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1000505059999 and 1000505060026.
It is not an unprimeable number, because it can be changed into a prime (1000505060057) 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, 14353121 + ... + 14422658.
It is an arithmetic number, because the mean of its divisors is an integer number (142958075040).
Almost surely, 21000505060051 is an apocalyptic number.
1000505060051 is a deficient number, since it is larger than the sum of its proper divisors (143159540269).
1000505060051 is an equidigital number, since it uses as much as digits as its factorization.
1000505060051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28780753.
The product of its (nonzero) digits is 750, while the sum is 23.
The spelling of 1000505060051 in words is "one trillion, five hundred five million, sixty thousand, fifty-one".
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