Base | Representation |
---|---|
bin | 1101000000010… |
… | …11010101010100 |
3 | 21121021202202200 |
4 | 12200023111110 |
5 | 210412121244 |
6 | 14454204500 |
7 | 2463214626 |
oct | 640132524 |
9 | 247252680 |
10 | 109098324 |
11 | 56646205 |
12 | 30653730 |
13 | 197aab2a |
14 | 106bcc16 |
15 | 98a0669 |
hex | 680b554 |
109098324 has 18 divisors (see below), whose sum is σ = 275776410. Its totient is φ = 36366096.
The previous prime is 109098307. The next prime is 109098329. The reversal of 109098324 is 423890901.
It can be written as a sum of positive squares in only one way, i.e., 83393424 + 25704900 = 9132^2 + 5070^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3030509 = 109098324 / (1 + 0 + 9 + 0 + 9 + 8 + 3 + 2 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109098329) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1515219 + ... + 1515290.
Almost surely, 2109098324 is an apocalyptic number.
It is an amenable number.
109098324 is an abundant number, since it is smaller than the sum of its proper divisors (166678086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109098324 is a wasteful number, since it uses less digits than its factorization.
109098324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3030519 (or 3030514 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 109098324 is about 10445.0143130586. The cubic root of 109098324 is about 477.8292078443.
The spelling of 109098324 in words is "one hundred nine million, ninety-eight thousand, three hundred twenty-four".
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