Base | Representation |
---|---|
bin | 11100110011111011… |
… | …100000110100010000 |
3 | 2221211222120010201011 |
4 | 130303323200310100 |
5 | 1001324104310000 |
6 | 22113430020304 |
7 | 2143423513660 |
oct | 346373406420 |
9 | 87758503634 |
10 | 30936010000 |
11 | 12135631215 |
12 | 5bb44a7694 |
13 | 2bc028917c |
14 | 16d689a1a0 |
15 | c10dba2ba |
hex | 733ee0d10 |
30936010000 has 200 divisors, whose sum is σ = 86378649984. Its totient is φ = 10510080000.
The previous prime is 30936009967. The next prime is 30936010051. The reversal of 30936010000 is 1063903.
It is a tau number, because it is divible by the number of its divisors (200).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7908045 + ... + 7911955.
Almost surely, 230936010000 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 30936010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43189324992).
30936010000 is an abundant number, since it is smaller than the sum of its proper divisors (55442639984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30936010000 is a wasteful number, since it uses less digits than its factorization.
30936010000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4059 (or 4038 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 30936010000 its reverse (1063903), we get a palindrome (30937073903).
The spelling of 30936010000 in words is "thirty billion, nine hundred thirty-six million, ten thousand".
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