Base | Representation |
---|---|
bin | 1011110100010001011… |
… | …0110101100110101100 |
3 | 201102000010200210020022 |
4 | 2331010112311212230 |
5 | 11311231114102312 |
6 | 233132303141312 |
7 | 20444533036550 |
oct | 2750426654654 |
9 | 642003623208 |
10 | 203010300332 |
11 | 79107027414 |
12 | 334178a4838 |
13 | 161b3b9bb88 |
14 | 9b7bc09860 |
15 | 54328a0172 |
hex | 2f445b59ac |
203010300332 has 24 divisors (see below), whose sum is σ = 412902309120. Its totient is φ = 85529762640.
The previous prime is 203010300287. The next prime is 203010300343. The reversal of 203010300332 is 233003010302.
It is a self number, because there is not a number n which added to its sum of digits gives 203010300332.
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, 61442144 + ... + 61445447.
It is an arithmetic number, because the mean of its divisors is an integer number (17204262880).
Almost surely, 2203010300332 is an apocalyptic number.
It is an amenable number.
203010300332 is an abundant number, since it is smaller than the sum of its proper divisors (209892008788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
203010300332 is a wasteful number, since it uses less digits than its factorization.
203010300332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122887661 (or 122887659 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 203010300332 its reverse (233003010302), we get a palindrome (436013310634).
The spelling of 203010300332 in words is "two hundred three billion, ten million, three hundred thousand, three hundred thirty-two".
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