Base | Representation |
---|---|
bin | 111100011100000… |
… | …0100001110111000 |
3 | 12020022222012200121 |
4 | 1320320010032320 |
5 | 13123124311240 |
6 | 533122143024 |
7 | 101153255335 |
oct | 17070041670 |
9 | 5208865617 |
10 | 2027963320 |
11 | 950806949 |
12 | 4871b1a74 |
13 | 2641b82c6 |
14 | 15349798c |
15 | bd08804a |
hex | 78e043b8 |
2027963320 has 64 divisors (see below), whose sum is σ = 4949229600. Its totient is φ = 744837120.
The previous prime is 2027963317. The next prime is 2027963321. The reversal of 2027963320 is 233697202.
It is a super-2 number, since 2×20279633202 = 8225270454530844800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2027963321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8490 + ... + 64249.
Almost surely, 22027963320 is an apocalyptic number.
2027963320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2027963320 is an abundant number, since it is smaller than the sum of its proper divisors (2921266280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2027963320 is a wasteful number, since it uses less digits than its factorization.
2027963320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72808 (or 72804 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 34.
The square root of 2027963320 is about 45032.9137409517. The cubic root of 2027963320 is about 1265.7658233142.
It can be divided in two parts, 202796 and 3320, that added together give a square (206116 = 4542).
The spelling of 2027963320 in words is "two billion, twenty-seven million, nine hundred sixty-three thousand, three hundred twenty".
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