Base | Representation |
---|---|
bin | 110001100001110010100… |
… | …0000011000100110010000 |
3 | 220002202020102122201211001 |
4 | 1203003211000120212100 |
5 | 1343011334442430310 |
6 | 22251042552031344 |
7 | 1301536355463520 |
oct | 143034500304620 |
9 | 26082212581731 |
10 | 6807070280080 |
11 | 2194953793224 |
12 | 91b30a092554 |
13 | 3a4b9a04b545 |
14 | 19766d167680 |
15 | bc102d2793a |
hex | 630e5018990 |
6807070280080 has 40 divisors (see below), whose sum is σ = 18087358174272. Its totient is φ = 2333852667264.
The previous prime is 6807070280069. The next prime is 6807070280149. The reversal of 6807070280080 is 800820707086.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 6807070280080.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6077740762 + ... + 6077741881.
Almost surely, 26807070280080 is an apocalyptic number.
It is an amenable number.
6807070280080 is an abundant number, since it is smaller than the sum of its proper divisors (11280287894192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6807070280080 is a wasteful number, since it uses less digits than its factorization.
6807070280080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12155482663 (or 12155482657 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 46.
The spelling of 6807070280080 in words is "six trillion, eight hundred seven billion, seventy million, two hundred eighty thousand, eighty".
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