Base | Representation |
---|---|
bin | 1011001000000100001110… |
… | …0111010010100011111000 |
3 | 1121022111000211100010120120 |
4 | 2302001003213102203320 |
5 | 3100412044003411440 |
6 | 42003504405453240 |
7 | 2401551062536431 |
oct | 262010347224370 |
9 | 47274024303516 |
10 | 12233201232120 |
11 | 39970871a4110 |
12 | 1456a62411220 |
13 | 6a978038442b |
14 | 304139334488 |
15 | 163331061dd0 |
hex | b20439d28f8 |
12233201232120 has 128 divisors (see below), whose sum is σ = 41776624074240. Its totient is φ = 2836684336640.
The previous prime is 12233201232101. The next prime is 12233201232127. The reversal of 12233201232120 is 2123210233221.
It is a super-2 number, since 2×122332012321202 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12233201232127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201438699 + ... + 201499418.
It is an arithmetic number, because the mean of its divisors is an integer number (326379875580).
Almost surely, 212233201232120 is an apocalyptic number.
12233201232120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12233201232120 is an abundant number, since it is smaller than the sum of its proper divisors (29543422842120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12233201232120 is a wasteful number, since it uses less digits than its factorization.
12233201232120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 402938165 (or 402938161 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12233201232120 its reverse (2123210233221), we get a palindrome (14356411465341).
The spelling of 12233201232120 in words is "twelve trillion, two hundred thirty-three billion, two hundred one million, two hundred thirty-two thousand, one hundred twenty".
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