Base | Representation |
---|---|
bin | 10111111101100… |
… | …000100101001010 |
3 | 1001000102201121101 |
4 | 113331200211022 |
5 | 1310403001302 |
6 | 103520132014 |
7 | 12650642152 |
oct | 2775404512 |
9 | 1030381541 |
10 | 402000202 |
11 | 196a1177a |
12 | b276700a |
13 | 65391b56 |
14 | 3b565762 |
15 | 2545b287 |
hex | 17f6094a |
402000202 has 16 divisors (see below), whose sum is σ = 607337280. Its totient is φ = 199559808.
The previous prime is 402000199. The next prime is 402000239. The reversal of 402000202 is 202000204.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198298 + ... + 200314.
It is an arithmetic number, because the mean of its divisors is an integer number (37958580).
Almost surely, 2402000202 is an apocalyptic number.
402000202 is a deficient number, since it is larger than the sum of its proper divisors (205337078).
402000202 is a wasteful number, since it uses less digits than its factorization.
402000202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2685.
The product of its (nonzero) digits is 32, while the sum is 10.
The square root of 402000202 is about 20049.9426931849. The cubic root of 402000202 is about 738.0323928271.
Adding to 402000202 its reverse (202000204), we get a palindrome (604000406).
The spelling of 402000202 in words is "four hundred two million, two hundred two", and thus it is an aban number.
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