Base | Representation |
---|---|
bin | 10111111101101… |
… | …001001000011110 |
3 | 1001000111111122201 |
4 | 113331221020132 |
5 | 1310410111410 |
6 | 103521002114 |
7 | 12651146242 |
oct | 2775511036 |
9 | 1030444581 |
10 | 402035230 |
11 | 196a36023 |
12 | b278333a |
13 | 653a4a8c |
14 | 3b574422 |
15 | 2546683a |
hex | 17f6921e |
402035230 has 16 divisors (see below), whose sum is σ = 725719824. Its totient is φ = 160357120.
The previous prime is 402035191. The next prime is 402035243. The reversal of 402035230 is 32530204.
It is a super-2 number, since 2×4020352302 = 323264652322305800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 402035198 and 402035207.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 53416 + ... + 60475.
It is an arithmetic number, because the mean of its divisors is an integer number (45357489).
Almost surely, 2402035230 is an apocalyptic number.
402035230 is a deficient number, since it is larger than the sum of its proper divisors (323684594).
402035230 is a wasteful number, since it uses less digits than its factorization.
402035230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 114251.
The product of its (nonzero) digits is 720, while the sum is 19.
The square root of 402035230 is about 20050.8161928636. The cubic root of 402035230 is about 738.0538281794.
Adding to 402035230 its reverse (32530204), we get a palindrome (434565434).
The spelling of 402035230 in words is "four hundred two million, thirty-five thousand, two hundred thirty".
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