Base | Representation |
---|---|
bin | 10101101101011000… |
… | …101010111001110010 |
3 | 2020011111220201100212 |
4 | 111231120222321302 |
5 | 340214331121320 |
6 | 14413010344122 |
7 | 1453433621411 |
oct | 255530527162 |
9 | 66144821325 |
10 | 23310020210 |
11 | 9981998214 |
12 | 462658b042 |
13 | 2276387a89 |
14 | 11b1b4d478 |
15 | 91664c9c5 |
hex | 56d62ae72 |
23310020210 has 8 divisors (see below), whose sum is σ = 41958036396. Its totient is φ = 9324008080.
The previous prime is 23310020207. The next prime is 23310020231. The reversal of 23310020210 is 1202001332.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 21918506401 + 1391513809 = 148049^2 + 37303^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1165501001 + ... + 1165501020.
Almost surely, 223310020210 is an apocalyptic number.
23310020210 is a deficient number, since it is larger than the sum of its proper divisors (18648016186).
23310020210 is a wasteful number, since it uses less digits than its factorization.
23310020210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2331002028.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 23310020210 its reverse (1202001332), we get a palindrome (24512021542).
The spelling of 23310020210 in words is "twenty-three billion, three hundred ten million, twenty thousand, two hundred ten".
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