Base | Representation |
---|---|
bin | 1011010001100011… |
… | …00001110011100000 |
3 | 120121211101010222110 |
4 | 11220301201303200 |
5 | 44344003000110 |
6 | 2440340035320 |
7 | 302664535440 |
oct | 55061416340 |
9 | 16554333873 |
10 | 6052781280 |
11 | 2626701187 |
12 | 120b092b40 |
13 | 755cb90b0 |
14 | 415c2c120 |
15 | 2565b1a20 |
hex | 168c61ce0 |
6052781280 has 192 divisors, whose sum is σ = 23466336768. Its totient is φ = 1277061120.
The previous prime is 6052781263. The next prime is 6052781281. The reversal of 6052781280 is 821872506.
It is a super-2 number, since 2×60527812802 = 73272322447036876800, 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 not an unprimeable number, because it can be changed into a prime (6052781281) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25606 + ... + 112965.
It is an arithmetic number, because the mean of its divisors is an integer number (122220504).
Almost surely, 26052781280 is an apocalyptic number.
6052781280 is a gapful number since it is divisible by the number (60) 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 6052781280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11733168384).
6052781280 is an abundant number, since it is smaller than the sum of its proper divisors (17413555488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6052781280 is a wasteful number, since it uses less digits than its factorization.
6052781280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138609 (or 138601 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 39.
The square root of 6052781280 is about 77799.6226211927. The cubic root of 6052781280 is about 1822.4333751172.
The spelling of 6052781280 in words is "six billion, fifty-two million, seven hundred eighty-one thousand, two hundred eighty".
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