Base | Representation |
---|---|
bin | 11100100000000011… |
… | …000011100101100110 |
3 | 2220222201220011221220 |
4 | 130200003003211212 |
5 | 1000133211134420 |
6 | 22020352321210 |
7 | 2132233321521 |
oct | 344003034546 |
9 | 86881804856 |
10 | 30602443110 |
11 | 11a843104a8 |
12 | 5b20843206 |
13 | 2b69137a05 |
14 | 16a4469bb8 |
15 | be197a840 |
hex | 7200c3966 |
30602443110 has 32 divisors (see below), whose sum is σ = 73450651392. Its totient is φ = 8160119520.
The previous prime is 30602443099. The next prime is 30602443127. The reversal of 30602443110 is 1134420603.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 698965 + ... + 741455.
It is an arithmetic number, because the mean of its divisors is an integer number (2295332856).
Almost surely, 230602443110 is an apocalyptic number.
30602443110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30602443110 is an abundant number, since it is smaller than the sum of its proper divisors (42848208282).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30602443110 is a wasteful number, since it uses less digits than its factorization.
30602443110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66508.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 30602443110 its reverse (1134420603), we get a palindrome (31736863713).
The spelling of 30602443110 in words is "thirty billion, six hundred two million, four hundred forty-three thousand, one hundred ten".
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