Base | Representation |
---|---|
bin | 110000011111001100110… |
… | …1001010111001011101000 |
3 | 212121002010122020010021201 |
4 | 1200332121221113023220 |
5 | 1333141004420024000 |
6 | 22101233223213544 |
7 | 1255314626442214 |
oct | 140763151271350 |
9 | 25532118203251 |
10 | 6664072033000 |
11 | 213a242a26738 |
12 | 8b76602a72b4 |
13 | 39455b269b65 |
14 | 19078566b944 |
15 | b8533cab96a |
hex | 60f99a572e8 |
6664072033000 has 32 divisors (see below), whose sum is σ = 15593928559560. Its totient is φ = 2665628812800.
The previous prime is 6664072032983. The next prime is 6664072033007. The reversal of 6664072033000 is 3302704666.
It can be written as a sum of positive squares in 4 ways, for example, as 3747948865444 + 2916123167556 = 1935962^2 + 1707666^2 .
It is a super-2 number, since 2×66640720330002 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6664072033007) 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, 3332035017 + ... + 3332037016.
Almost surely, 26664072033000 is an apocalyptic number.
It is an amenable number.
6664072033000 is an abundant number, since it is smaller than the sum of its proper divisors (8929856526560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6664072033000 is a wasteful number, since it uses less digits than its factorization.
6664072033000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6664072054 (or 6664072040 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 37.
Adding to 6664072033000 its reverse (3302704666), we get a palindrome (6667374737666).
The spelling of 6664072033000 in words is "six trillion, six hundred sixty-four billion, seventy-two million, thirty-three thousand".
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