Base | Representation |
---|---|
bin | 100000011110111001100… |
… | …100010010001001110000 |
3 | 21220101200221121020110112 |
4 | 200132321210102021300 |
5 | 243033022014314440 |
6 | 4425243101120452 |
7 | 320162013120416 |
oct | 40367144221160 |
9 | 7811627536415 |
10 | 2232201323120 |
11 | 7907424a971a |
12 | 300747859128 |
13 | 13265a0212a2 |
14 | 7a0794bd2b6 |
15 | 3d0e8459965 |
hex | 207b9912270 |
2232201323120 has 40 divisors (see below), whose sum is σ = 5415514518816. Its totient is φ = 854059635968.
The previous prime is 2232201323081. The next prime is 2232201323137. The reversal of 2232201323120 is 213231022322.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-3 number, since 3×22322013231203 (a number of 38 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 606574607 + ... + 606578286.
Almost surely, 22232201323120 is an apocalyptic number.
2232201323120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2232201323120 is an abundant number, since it is smaller than the sum of its proper divisors (3183313195696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2232201323120 is a wasteful number, since it uses less digits than its factorization.
2232201323120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1213152929 (or 1213152923 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 2232201323120 its reverse (213231022322), we get a palindrome (2445432345442).
The spelling of 2232201323120 in words is "two trillion, two hundred thirty-two billion, two hundred one million, three hundred twenty-three thousand, one hundred twenty".
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