Base | Representation |
---|---|
bin | 10101100110111111101… |
… | …101011010010110000000 |
3 | 12020221222210222121212222 |
4 | 111212333231122112000 |
5 | 143312214344213020 |
6 | 3054105044310212 |
7 | 212200122220325 |
oct | 25467755322600 |
9 | 5227883877788 |
10 | 1484980069760 |
11 | 52285a599500 |
12 | 1bb9709a2368 |
13 | aa05770cb15 |
14 | 51c32938b4c |
15 | 28963949b25 |
hex | 159bfb5a580 |
1484980069760 has 384 divisors, whose sum is σ = 4024179169920. Its totient is φ = 523221811200.
The previous prime is 1484980069691. The next prime is 1484980069777. The reversal of 1484980069760 is 679600894841.
It is a junction number, because it is equal to n+sod(n) for n = 1484980069693 and 1484980069702.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 793681625 + ... + 793683495.
It is an arithmetic number, because the mean of its divisors is an integer number (10479633255).
Almost surely, 21484980069760 is an apocalyptic number.
1484980069760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1484980069760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2012089584960).
1484980069760 is an abundant number, since it is smaller than the sum of its proper divisors (2539199100160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1484980069760 is a wasteful number, since it uses less digits than its factorization.
1484980069760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2226 (or 2203 counting only the distinct ones).
The product of its (nonzero) digits is 20901888, while the sum is 62.
The spelling of 1484980069760 in words is "one trillion, four hundred eighty-four billion, nine hundred eighty million, sixty-nine thousand, seven hundred sixty".
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