Base | Representation |
---|---|
bin | 111100010010110… |
… | …0001011101111010 |
3 | 12012222211020122221 |
4 | 1320211201131322 |
5 | 13120403233310 |
6 | 532430034254 |
7 | 101064041344 |
oct | 17045413572 |
9 | 5188736587 |
10 | 2023102330 |
11 | 948a967a7 |
12 | 48564898a |
13 | 2631a5892 |
14 | 152990294 |
15 | bc927ada |
hex | 7896177a |
2023102330 has 32 divisors (see below), whose sum is σ = 3898238400. Its totient is φ = 753651072.
The previous prime is 2023102307. The next prime is 2023102331. The reversal of 2023102330 is 332013202.
It is not an unprimeable number, because it can be changed into a prime (2023102331) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 79027 + ... + 101446.
It is an arithmetic number, because the mean of its divisors is an integer number (121819950).
Almost surely, 22023102330 is an apocalyptic number.
2023102330 is a deficient number, since it is larger than the sum of its proper divisors (1875136070).
2023102330 is a wasteful number, since it uses less digits than its factorization.
2023102330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 180558.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 2023102330 is about 44978.9098356107. The cubic root of 2023102330 is about 1264.7536752123.
Adding to 2023102330 its reverse (332013202), we get a palindrome (2355115532).
The spelling of 2023102330 in words is "two billion, twenty-three million, one hundred two thousand, three hundred thirty".
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