Base | Representation |
---|---|
bin | 1001100010000010010101111… |
… | …0011101101110100100000111 |
3 | 10020221220100012102002011112200 |
4 | 2120200211132131232210013 |
5 | 1200403420244110001411 |
6 | 10334314435041445543 |
7 | 261165351165122565 |
oct | 23040453635564407 |
9 | 3227810172064480 |
10 | 670742332500231 |
11 | 1847a0253530742 |
12 | 6328a4360408b3 |
13 | 22a35966046c64 |
14 | bb8c160294a35 |
15 | 52828323e3e56 |
hex | 262095e76e907 |
670742332500231 has 48 divisors (see below), whose sum is σ = 1040609464408800. Its totient is φ = 414842287841280.
The previous prime is 670742332500223. The next prime is 670742332500257. The reversal of 670742332500231 is 132005233247076.
670742332500231 is a `hidden beast` number, since 6 + 7 + 0 + 74 + 23 + 32 + 500 + 23 + 1 = 666.
It is not a de Polignac number, because 670742332500231 - 23 = 670742332500223 is a prime.
It is a super-2 number, since 2×6707423325002312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (670742332100231) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109312810 + ... + 115285623.
It is an arithmetic number, because the mean of its divisors is an integer number (21679363841850).
Almost surely, 2670742332500231 is an apocalyptic number.
670742332500231 is a deficient number, since it is larger than the sum of its proper divisors (369867131908569).
670742332500231 is a wasteful number, since it uses less digits than its factorization.
670742332500231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224598736 (or 224598733 counting only the distinct ones).
The product of its (nonzero) digits is 1270080, while the sum is 45.
The spelling of 670742332500231 in words is "six hundred seventy trillion, seven hundred forty-two billion, three hundred thirty-two million, five hundred thousand, two hundred thirty-one".
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