Base | Representation |
---|---|
bin | 1110010011111… |
… | …1000010010110 |
3 | 11011221200121100 |
4 | 3210333002112 |
5 | 110331331110 |
6 | 5542330530 |
7 | 1326135630 |
oct | 344770226 |
9 | 134850540 |
10 | 60027030 |
11 | 3097a218 |
12 | 18129a46 |
13 | c58936b |
14 | 7d87a50 |
15 | 540abc0 |
hex | 393f096 |
60027030 has 96 divisors (see below), whose sum is σ = 179831808. Its totient is φ = 13608000.
The previous prime is 60027007. The next prime is 60027047. The reversal of 60027030 is 3072006.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 60026994 and 60027012.
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, 94815 + ... + 95445.
It is an arithmetic number, because the mean of its divisors is an integer number (1873248).
Almost surely, 260027030 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60027030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89915904).
60027030 is an abundant number, since it is smaller than the sum of its proper divisors (119804778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60027030 is a wasteful number, since it uses less digits than its factorization.
60027030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802 (or 799 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The square root of 60027030 is about 7747.7112749508. The cubic root of 60027030 is about 391.5455435535.
Adding to 60027030 its reverse (3072006), we get a palindrome (63099036).
The spelling of 60027030 in words is "sixty million, twenty-seven thousand, thirty".
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