Base | Representation |
---|---|
bin | 1000001101000100… |
… | …1110100100001001 |
3 | 12200111002000201200 |
4 | 2003101032210021 |
5 | 14002244101101 |
6 | 1002311334413 |
7 | 105401336154 |
oct | 20321164411 |
9 | 5614060650 |
10 | 2202331401 |
11 | a301821a6 |
12 | 515681409 |
13 | 29136989a |
14 | 16c6c6c9b |
15 | cd52c986 |
hex | 8344e909 |
2202331401 has 36 divisors (see below), whose sum is σ = 3368356992. Its totient is φ = 1386405072.
The previous prime is 2202331381. The next prime is 2202331447. The reversal of 2202331401 is 1041332022.
It is not a de Polignac number, because 2202331401 - 215 = 2202298633 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2202333401) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1191460 + ... + 1193306.
It is an arithmetic number, because the mean of its divisors is an integer number (93565472).
Almost surely, 22202331401 is an apocalyptic number.
It is an amenable number.
2202331401 is a deficient number, since it is larger than the sum of its proper divisors (1166025591).
2202331401 is a wasteful number, since it uses less digits than its factorization.
2202331401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2258 (or 2236 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2202331401 is about 46929.0038355813. The cubic root of 2202331401 is about 1301.0507089313.
Adding to 2202331401 its reverse (1041332022), we get a palindrome (3243663423).
The spelling of 2202331401 in words is "two billion, two hundred two million, three hundred thirty-one thousand, four hundred one".
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