Base | Representation |
---|---|
bin | 10011100100011010… |
… | …11001100111010101 |
3 | 1000010011222122020011 |
4 | 21302031121213111 |
5 | 133004022100010 |
6 | 4454301040221 |
7 | 521230644253 |
oct | 116215314725 |
9 | 30104878204 |
10 | 10506050005 |
11 | 4501433960 |
12 | 2052556071 |
13 | cb57b0249 |
14 | 7194515d3 |
15 | 41751da8a |
hex | 2723599d5 |
10506050005 has 24 divisors (see below), whose sum is σ = 13860408672. Its totient is φ = 7581756000.
The previous prime is 10506050003. The next prime is 10506050017. The reversal of 10506050005 is 50005060501.
10506050005 = 2782 + 2792 + ... + 31592.
It is not a de Polignac number, because 10506050005 - 21 = 10506050003 is a prime.
It is a super-2 number, since 2×105060500052 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10506050003) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 938290 + ... + 949420.
It is an arithmetic number, because the mean of its divisors is an integer number (577517028).
Almost surely, 210506050005 is an apocalyptic number.
It is an amenable number.
10506050005 is a deficient number, since it is larger than the sum of its proper divisors (3354358667).
10506050005 is a wasteful number, since it uses less digits than its factorization.
10506050005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11409 (or 11278 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 22.
The spelling of 10506050005 in words is "ten billion, five hundred six million, fifty thousand, five".
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