Base | Representation |
---|---|
bin | 10001000000011001… |
… | …11111101101101011 |
3 | 212120022002211120112 |
4 | 20200030333231223 |
5 | 122144313242303 |
6 | 4105552044535 |
7 | 442153344320 |
oct | 104014775553 |
9 | 25508084515 |
10 | 9130212203 |
11 | 3965848622 |
12 | 192983374b |
13 | b26741538 |
14 | 62882cb47 |
15 | 38684d0d8 |
hex | 22033fb6b |
9130212203 has 16 divisors (see below), whose sum is σ = 10564130304. Its totient is φ = 7729032960.
The previous prime is 9130212199. The next prime is 9130212229. The reversal of 9130212203 is 3022120319.
It is a cyclic number.
It is not a de Polignac number, because 9130212203 - 22 = 9130212199 is a prime.
It is a super-2 number, since 2×91302122032 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (9130212233) 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, 316868 + ... + 344478.
It is an arithmetic number, because the mean of its divisors is an integer number (660258144).
Almost surely, 29130212203 is an apocalyptic number.
9130212203 is a deficient number, since it is larger than the sum of its proper divisors (1433918101).
9130212203 is a wasteful number, since it uses less digits than its factorization.
9130212203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28202.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 9130212203 is about 95552.1438953622. The cubic root of 9130212203 is about 2090.0673957800.
The spelling of 9130212203 in words is "nine billion, one hundred thirty million, two hundred twelve thousand, two hundred three".
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