Base | Representation |
---|---|
bin | 11110010001010110000… |
… | …011100000011001111011 |
3 | 21100212101021012220200022 |
4 | 132101112003200121323 |
5 | 233040231212243003 |
6 | 4231345003201055 |
7 | 303201330445346 |
oct | 36212603403173 |
9 | 7325337186608 |
10 | 2080207931003 |
11 | 732236167574 |
12 | 2971a951618b |
13 | 12121679c387 |
14 | 7297b0b345d |
15 | 3919e870738 |
hex | 1e4560e067b |
2080207931003 has 4 divisors (see below), whose sum is σ = 2080364386200. Its totient is φ = 2080051475808.
The previous prime is 2080207930991. The next prime is 2080207931027. The reversal of 2080207931003 is 3001397020802.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2080207931003 - 210 = 2080207929979 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2080207931033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78207653 + ... + 78234246.
It is an arithmetic number, because the mean of its divisors is an integer number (520091096550).
Almost surely, 22080207931003 is an apocalyptic number.
2080207931003 is a deficient number, since it is larger than the sum of its proper divisors (156455197).
2080207931003 is a wasteful number, since it uses less digits than its factorization.
2080207931003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156455196.
The product of its (nonzero) digits is 18144, while the sum is 35.
The spelling of 2080207931003 in words is "two trillion, eighty billion, two hundred seven million, nine hundred thirty-one thousand, three".
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