Base | Representation |
---|---|
bin | 1010001101111111… |
… | …00011100110000000 |
3 | 112011022221100212210 |
4 | 11012333203212000 |
5 | 42213411031110 |
6 | 2304212422120 |
7 | 252643341060 |
oct | 50677434600 |
9 | 15138840783 |
10 | 5486033280 |
11 | 23657a5002 |
12 | 1091317940 |
13 | 695763750 |
14 | 3a085d3a0 |
15 | 221961520 |
hex | 146fe3980 |
5486033280 has 512 divisors, whose sum is σ = 22800476160. Its totient is φ = 1088815104.
The previous prime is 5486033243. The next prime is 5486033309. The reversal of 5486033280 is 823306845.
It is a super-2 number, since 2×54860332802 = 60193122298535116800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2969317 + ... + 2971163.
It is an arithmetic number, because the mean of its divisors is an integer number (44532180).
Almost surely, 25486033280 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5486033280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11400238080).
5486033280 is an abundant number, since it is smaller than the sum of its proper divisors (17314442880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5486033280 is a wasteful number, since it uses less digits than its factorization.
5486033280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1906 (or 1894 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 39.
The square root of 5486033280 is about 74067.7614080512. The cubic root of 5486033280 is about 1763.6787378811.
The spelling of 5486033280 in words is "five billion, four hundred eighty-six million, thirty-three thousand, two hundred eighty".
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