Base | Representation |
---|---|
bin | 10101101110110001… |
… | …110111010111000011 |
3 | 2020020010220122012222 |
4 | 111232301313113003 |
5 | 340241322331201 |
6 | 14415203441255 |
7 | 1454136434141 |
oct | 255661672703 |
9 | 66203818188 |
10 | 23333402051 |
11 | 9994108353 |
12 | 463238622b |
13 | 227b18359b |
14 | 11b4cb8591 |
15 | 91871a91b |
hex | 56ec775c3 |
23333402051 has 8 divisors (see below), whose sum is σ = 23880113664. Its totient is φ = 22786875720.
The previous prime is 23333402039. The next prime is 23333402077. The reversal of 23333402051 is 15020433332.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23333402051 is a prime.
It is a super-2 number, since 2×233334020512 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23333402051.
It is not an unprimeable number, because it can be changed into a prime (23333402021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227186 + ... + 313496.
It is an arithmetic number, because the mean of its divisors is an integer number (2985014208).
Almost surely, 223333402051 is an apocalyptic number.
23333402051 is a deficient number, since it is larger than the sum of its proper divisors (546711613).
23333402051 is an equidigital number, since it uses as much as digits as its factorization.
23333402051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92641.
The product of its (nonzero) digits is 6480, while the sum is 26.
Adding to 23333402051 its reverse (15020433332), we get a palindrome (38353835383).
The spelling of 23333402051 in words is "twenty-three billion, three hundred thirty-three million, four hundred two thousand, fifty-one".
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