Base | Representation |
---|---|
bin | 10010101011101011… |
… | …00010010101001001 |
3 | 221220000021102120010 |
4 | 21111311202111021 |
5 | 131020142012301 |
6 | 4335134222133 |
7 | 503360603250 |
oct | 112565422511 |
9 | 27800242503 |
10 | 10030032201 |
11 | 4287767712 |
12 | 1b3b054949 |
13 | c3aca3cc7 |
14 | 6b213d797 |
15 | 3da8415d6 |
hex | 255d62549 |
10030032201 has 16 divisors (see below), whose sum is σ = 15303060864. Its totient is φ = 5724246144.
The previous prime is 10030032197. The next prime is 10030032203. The reversal of 10030032201 is 10223003001.
It is a happy number.
It is not a de Polignac number, because 10030032201 - 22 = 10030032197 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10030032203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282900 + ... + 316373.
It is an arithmetic number, because the mean of its divisors is an integer number (956441304).
Almost surely, 210030032201 is an apocalyptic number.
It is an amenable number.
10030032201 is a deficient number, since it is larger than the sum of its proper divisors (5273028663).
10030032201 is an equidigital number, since it uses as much as digits as its factorization.
10030032201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 600080.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 10030032201 its reverse (10223003001), we get a palindrome (20253035202).
The spelling of 10030032201 in words is "ten billion, thirty million, thirty-two thousand, two hundred one".
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