Base | Representation |
---|---|
bin | 1010111010100111110011… |
… | …0101100001101010000100 |
3 | 1120111101212020220211212102 |
4 | 2232221330311201222010 |
5 | 3033121033124000200 |
6 | 41305425535411232 |
7 | 2346063344323601 |
oct | 256517465415204 |
9 | 46441766824772 |
10 | 12002233031300 |
11 | 3908133715316 |
12 | 141a143683b18 |
13 | 690a62217b95 |
14 | 2d6ca83b76a8 |
15 | 15c313eb46d5 |
hex | aea7cd61a84 |
12002233031300 has 72 divisors (see below), whose sum is σ = 26259405957120. Its totient is φ = 4761370252800.
The previous prime is 12002233031281. The next prime is 12002233031357. The reversal of 12002233031300 is 313033220021.
12002233031300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35276396 + ... + 35615004.
Almost surely, 212002233031300 is an apocalyptic number.
12002233031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12002233031300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13129702978560).
12002233031300 is an abundant number, since it is smaller than the sum of its proper divisors (14257172925820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12002233031300 is a wasteful number, since it uses less digits than its factorization.
12002233031300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341541 (or 341534 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 12002233031300 its reverse (313033220021), we get a palindrome (12315266251321).
The spelling of 12002233031300 in words is "twelve trillion, two billion, two hundred thirty-three million, thirty-one thousand, three hundred".
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