Base | Representation |
---|---|
bin | 100010101101… |
… | …111011101010 |
3 | 122010101021100 |
4 | 202231323222 |
5 | 4312213114 |
6 | 523022230 |
7 | 140233425 |
oct | 42557352 |
9 | 18111240 |
10 | 9101034 |
11 | 5156818 |
12 | 306a976 |
13 | 1b68637 |
14 | 12cc9bc |
15 | beb909 |
hex | 8adeea |
9101034 has 12 divisors (see below), whose sum is σ = 19718946. Its totient is φ = 3033672.
The previous prime is 9101023. The next prime is 9101039. The reversal of 9101034 is 4301019.
It can be written as a sum of positive squares in only one way, i.e., 8982009 + 119025 = 2997^2 + 345^2 .
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 505613 = 9101034 / (9 + 1 + 0 + 1 + 0 + 3 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 9100998 and 9101016.
It is not an unprimeable number, because it can be changed into a prime (9101039) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 252789 + ... + 252824.
Almost surely, 29101034 is an apocalyptic number.
9101034 is an abundant number, since it is smaller than the sum of its proper divisors (10617912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9101034 is a wasteful number, since it uses less digits than its factorization.
9101034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 505621 (or 505618 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
The square root of 9101034 is about 3016.7920047627. The cubic root of 9101034 is about 208.7838550515.
The spelling of 9101034 in words is "nine million, one hundred one thousand, thirty-four".
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