Base | Representation |
---|---|
bin | 11100011000101000000 |
3 | 1202020212121 |
4 | 3203011000 |
5 | 214230422 |
6 | 31534024 |
7 | 10622461 |
oct | 3430500 |
9 | 1666777 |
10 | 930112 |
11 | 585897 |
12 | 38a314 |
13 | 267481 |
14 | 1a2d68 |
15 | 1358c7 |
hex | e3140 |
930112 has 14 divisors (see below), whose sum is σ = 1845818. Its totient is φ = 465024.
The previous prime is 930101. The next prime is 930113. The reversal of 930112 is 211039.
It can be written as a sum of positive squares in only one way, i.e., 817216 + 112896 = 904^2 + 336^2 .
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a plaindrome in base 9.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (930113) by changing a digit.
930112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7203 + ... + 7330.
2930112 is an apocalyptic number.
It is an amenable number.
930112 is a deficient number, since it is larger than the sum of its proper divisors (915706).
930112 is a wasteful number, since it uses less digits than its factorization.
930112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14545 (or 14535 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 16.
The square root of 930112 is about 964.4231436460. The cubic root of 930112 is about 97.6139190039.
The spelling of 930112 in words is "nine hundred thirty thousand, one hundred twelve".
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