Base | Representation |
---|---|
bin | 11100000010110111… |
… | …111111011000010110 |
3 | 2212201121221001101112 |
4 | 130002313333120112 |
5 | 443132412044110 |
6 | 21500030055022 |
7 | 2114141205515 |
oct | 340267773026 |
9 | 85647831345 |
10 | 30113003030 |
11 | 11853006970 |
12 | 5a0494a472 |
13 | 2abb90c2b6 |
14 | 165946267c |
15 | bb39eb405 |
hex | 702dff616 |
30113003030 has 32 divisors (see below), whose sum is σ = 59139002880. Its totient is φ = 10948698720.
The previous prime is 30113003009. The next prime is 30113003033. The reversal of 30113003030 is 3030031103.
It is a junction number, because it is equal to n+sod(n) for n = 30113002996 and 30113003014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30113003033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1104017 + ... + 1130963.
It is an arithmetic number, because the mean of its divisors is an integer number (1848093840).
Almost surely, 230113003030 is an apocalyptic number.
30113003030 is a deficient number, since it is larger than the sum of its proper divisors (29025999850).
30113003030 is a wasteful number, since it uses less digits than its factorization.
30113003030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37124.
The product of its (nonzero) digits is 81, while the sum is 14.
Adding to 30113003030 its reverse (3030031103), we get a palindrome (33143034133).
The spelling of 30113003030 in words is "thirty billion, one hundred thirteen million, three thousand, thirty".
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