Base | Representation |
---|---|
bin | 10011110001011100101… |
… | …11011011101000100001 |
3 | 2101221121100110102101200 |
4 | 21320232113123220201 |
5 | 42112333434232301 |
6 | 1240034253351413 |
7 | 100040510620323 |
oct | 11705627335041 |
9 | 2357540412350 |
10 | 679382727201 |
11 | 242140924472 |
12 | ab803a98569 |
13 | 4c0b0c29739 |
14 | 24c4d05b613 |
15 | 12a1405ac86 |
hex | 9e2e5dba21 |
679382727201 has 24 divisors (see below), whose sum is σ = 1005704631360. Its totient is φ = 441704835936.
The previous prime is 679382727137. The next prime is 679382727223. The reversal of 679382727201 is 102727283976.
It is not a de Polignac number, because 679382727201 - 26 = 679382727137 is a prime.
It is not an unprimeable number, because it can be changed into a prime (679382727701) 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, 1106266 + ... + 1607043.
It is an arithmetic number, because the mean of its divisors is an integer number (41904359640).
Almost surely, 2679382727201 is an apocalyptic number.
It is an amenable number.
679382727201 is a deficient number, since it is larger than the sum of its proper divisors (326321904159).
679382727201 is a wasteful number, since it uses less digits than its factorization.
679382727201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2714005 (or 2714002 counting only the distinct ones).
The product of its (nonzero) digits is 3556224, while the sum is 54.
The spelling of 679382727201 in words is "six hundred seventy-nine billion, three hundred eighty-two million, seven hundred twenty-seven thousand, two hundred one".
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