Base | Representation |
---|---|
bin | 11101011100000100010… |
… | …001001011110101111000 |
3 | 21011101201102200101200100 |
4 | 131130010101023311320 |
5 | 231121101302211412 |
6 | 4145204240435400 |
7 | 266104566365022 |
oct | 35340421136570 |
9 | 7141642611610 |
10 | 2023001210232 |
11 | 70aa4a497542 |
12 | 2880a3018b60 |
13 | 1189ca958342 |
14 | 6dcb15b5012 |
15 | 3795247aedc |
hex | 1d70444bd78 |
2023001210232 has 48 divisors (see below), whose sum is σ = 5556130098480. Its totient is φ = 664836076800.
The previous prime is 2023001210207. The next prime is 2023001210249. The reversal of 2023001210232 is 2320121003202.
It is a super-2 number, since 2×20230012102322 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197862769 + ... + 197872992.
It is an arithmetic number, because the mean of its divisors is an integer number (115752710385).
Almost surely, 22023001210232 is an apocalyptic number.
It is an amenable number.
2023001210232 is an abundant number, since it is smaller than the sum of its proper divisors (3533128888248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2023001210232 is a wasteful number, since it uses less digits than its factorization.
2023001210232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 395735844 (or 395735837 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 2023001210232 its reverse (2320121003202), we get a palindrome (4343122213434).
The spelling of 2023001210232 in words is "two trillion, twenty-three billion, one million, two hundred ten thousand, two hundred thirty-two".
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