Base | Representation |
---|---|
bin | 10011100011110110100… |
… | …01111100110000111000 |
3 | 2101020202122010002000101 |
4 | 21301323101330300320 |
5 | 42002411244413310 |
6 | 1232430055245144 |
7 | 66361563644134 |
oct | 11617321746070 |
9 | 2336678102011 |
10 | 672083201080 |
11 | 23a03549a455 |
12 | aa3073797b4 |
13 | 4b4b9860605 |
14 | 247598123c4 |
15 | 127382c843a |
hex | 9c7b47cc38 |
672083201080 has 32 divisors (see below), whose sum is σ = 1553057130240. Its totient is φ = 261567515520.
The previous prime is 672083201063. The next prime is 672083201087. The reversal of 672083201080 is 80102380276.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (672083201087) 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, 227053656 + ... + 227056615.
It is an arithmetic number, because the mean of its divisors is an integer number (48533035320).
Almost surely, 2672083201080 is an apocalyptic number.
It is an amenable number.
672083201080 is an abundant number, since it is smaller than the sum of its proper divisors (880973929160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
672083201080 is a wasteful number, since it uses less digits than its factorization.
672083201080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 454110319 (or 454110315 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 37.
The spelling of 672083201080 in words is "six hundred seventy-two billion, eighty-three million, two hundred one thousand, eighty".
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