180996825 is an odd 9-digits composite number following 180996824
and preceding 180996826 . In scientific notation, it is written as 1.80996825 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 96531600 positive integers (up to 180996825) that are relatively prime to 180996825.
180996825 has 12 divisors, whose sum is 299248208
The reverse of 180996825 is 528699081
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred eighty million nine hundred ninety-six thousand eight hundred twenty-five
Scientific notation
1.80996825 × 10^8
Engineering notation
1.80996825 × 10^6
Prime Factorization
3 × 5 × 5 × 2413291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36199365
Product of the distinct prime numbers
The prime factorization of 180996825 is 3 × 5 × 5 × 2413291.
Since it has a total of 4 prime factors.
5 , 3 , 54 , 39 , 171 , 148 , 8408 , 5807 , 88095 , 6637 , 782775 , 628144 , 5900688 , 8155047 , 85689539 , 2548311 , 967237025 , 620866868 , 206454406 , 3701557012
n×2
361993650
n×3
542990475
n×4
723987300
n×5
904984125
n÷2
90498412.5
n÷3
60332275
n÷3
45249206.25
n÷5
36199365
n2
32759850660080625
n3
5.9294289569487E+24
n4
1.0732078152708E+33
n5
1.942472071292E+41
2 √n
13453.506048611
3 √n
565.66197503575
4 √n
115.98924971139
5 √n
44.826433976334
1 , 3 , 5 , 15 , 25 , 75 , 2413291 , 7239873 , 12066455 , 36199365 , 60332275 , 180996825
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-180996824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 180996825 can be divided by 12 positive divisors.
The sum of these divisors (counting 180996825) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010110010011100101011011001
3
Ternary
110121120120222010
4
Quaternary
22302130223121
5
Quinary
332313344300
6
Senary
25543220133
8
Octal
1262345331
10
Decimal
180996825
12
Duodecimal
50747649
16
Hexadecimal
ac9cad9
20
Vigesimal
2gb4c15
36
Base36
2zre1l
md5
c2f5a0fbc0e346cd39d365fcabfa5637
sha1
f033960bd1cee31037dac5dbd80ad8e2b64d497c
sha256
065ac97c00ef9de00bfc2f6bdb3acaa65ca699ae582949a2b5bd711bfe49cbc5
sha512
84fb2e5b969deb64f869525f368d560e3f211eb139e778b9897d4c52e2c95be1b455b2f0144be130dacd19c6766066bd31c2b3932cfc47834d5f7a3ae52fda7d
ripemd-160
46206e8f37586253045c18d8d043caa7d38501f9
Diameter
361993650
Circumference
1137236591.4862
Area
1.0291810616641E+17
Volume
2.4837133934844E+25
Surface area
4.1167242466563E+17
Circumference
1137236591.4862
Perimeter
723987300
Area
32759850660080625
Diagonal
255968164.66147
Surface area
196559103960483750
Volume
5.9294289569487E+24
Space diagonal
313495696.90865
Perimeter
542990475
Area
1.4185431447907E+16
Altitude
156747848.45433
Surface area
1.4185431447907E+16
Volume
6.9878990400372E+23
Height
85322721.553823