Base | Representation |
---|---|
bin | 1011000001100101111110… |
… | …0001011010010000011010 |
3 | 1120220212000001011122100000 |
4 | 2300121133201122100122 |
5 | 3042101324034200010 |
6 | 41440434155553430 |
7 | 2360533316331324 |
oct | 260313741322032 |
9 | 46825001148300 |
10 | 12122000303130 |
11 | 3953a03173303 |
12 | 14393a945b876 |
13 | 69c13b129273 |
14 | 2dc9ca85c614 |
15 | 1604c37e87c0 |
hex | b065f85a41a |
12122000303130 has 96 divisors (see below), whose sum is σ = 33021458817984. Its totient is φ = 3199208265216.
The previous prime is 12122000303117. The next prime is 12122000303141. The reversal of 12122000303130 is 3130300022121.
12122000303130 is a `hidden beast` number, since 1 + 212 + 20 + 0 + 0 + 303 + 130 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 25478092 + ... + 25949511.
It is an arithmetic number, because the mean of its divisors is an integer number (343973529354).
Almost surely, 212122000303130 is an apocalyptic number.
12122000303130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12122000303130 is an abundant number, since it is smaller than the sum of its proper divisors (20899458514854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12122000303130 is an equidigital number, since it uses as much as digits as its factorization.
12122000303130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51427722 (or 51427710 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 12122000303130 its reverse (3130300022121), we get a palindrome (15252300325251).
The spelling of 12122000303130 in words is "twelve trillion, one hundred twenty-two billion, three hundred three thousand, one hundred thirty".
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