Base | Representation |
---|---|
bin | 111110001110101… |
… | …0110000110011000 |
3 | 12101112001211002121 |
4 | 1330131112012120 |
5 | 13234021124410 |
6 | 543110311024 |
7 | 102513165202 |
oct | 17435260630 |
9 | 5345054077 |
10 | 2088067480 |
11 | 981729004 |
12 | 4a3358474 |
13 | 2737a07b5 |
14 | 15b461772 |
15 | c34ab9da |
hex | 7c756198 |
2088067480 has 32 divisors (see below), whose sum is σ = 4699645200. Its totient is φ = 834961536.
The previous prime is 2088067451. The next prime is 2088067481. The reversal of 2088067480 is 847608802.
It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2088067481) 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, 162574 + ... + 174946.
Almost surely, 22088067480 is an apocalyptic number.
2088067480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2088067480 is an abundant number, since it is smaller than the sum of its proper divisors (2611577720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2088067480 is a wasteful number, since it uses less digits than its factorization.
2088067480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16603 (or 16599 counting only the distinct ones).
The product of its (nonzero) digits is 172032, while the sum is 43.
The square root of 2088067480 is about 45695.3770090586. The cubic root of 2088067480 is about 1278.1490744604.
The spelling of 2088067480 in words is "two billion, eighty-eight million, sixty-seven thousand, four hundred eighty".
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