Base | Representation |
---|---|
bin | 10101110010111011… |
… | …011010100100000010 |
3 | 2020101222220022102012 |
4 | 111302323122210002 |
5 | 340412132430102 |
6 | 14430131452522 |
7 | 1455643224455 |
oct | 256273324402 |
9 | 66358808365 |
10 | 23403014402 |
11 | 9a1a434119 |
12 | 4651757142 |
13 | 228c717821 |
14 | 11c023949c |
15 | 91e8bb752 |
hex | 572eda902 |
23403014402 has 32 divisors (see below), whose sum is σ = 37827304560. Its totient is φ = 10819860480.
The previous prime is 23403014347. The next prime is 23403014417. The reversal of 23403014402 is 20441030432.
23403014402 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 6505874281 + 16897140121 = 80659^2 + 129989^2 .
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 15 ways as a sum of consecutive naturals, for example, 450452 + ... + 499712.
Almost surely, 223403014402 is an apocalyptic number.
23403014402 is a deficient number, since it is larger than the sum of its proper divisors (14424290158).
23403014402 is a wasteful number, since it uses less digits than its factorization.
23403014402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49526.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 23403014402 its reverse (20441030432), we get a palindrome (43844044834).
The spelling of 23403014402 in words is "twenty-three billion, four hundred three million, fourteen thousand, four hundred two".
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