181332007 is an odd 9-digits prime number following 181332006
and preceding 181332008 . In scientific notation, it is written as 1.81332007 × 10^8.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 181332006 positive integers (up to 181332007) that are relatively prime to 181332007.
181332007 has 2 divisors, whose sum is 181332008
The reverse of 181332007 is 700233181
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred eighty-one million three hundred thirty-two thousand seven
Scientific notation
1.81332007 × 10^8
Engineering notation
1.81332007 × 10^6
Prime Factorization
181332007
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
181332007
Product of the distinct prime numbers
The prime factorization of 181332007 is 181332007.
Since it has a total of 1 prime factors.
9 , 10 , 10 , 75 , 261 , 491 , 2787 , 5045 , 23726 , 77966 , 777484 , 403497 , 2309923 , 3216109 , 27457492 , 75473391 , 424300280 , 910562853 , 6693595194 , 8120870049
n×2
362664014
n×3
543996021
n×4
725328028
n×5
906660035
n÷2
90666003.5
n÷3
60444002.333333
n÷3
45333001.75
n÷5
36266401.4
n2
32881296762648049
n3
5.9624315347336E+24
n4
1.0811796767933E+33
n5
1.9605248072055E+41
2 √n
13465.957336929
3 √n
566.01093657983
4 √n
116.04291161863
5 √n
44.84302420814
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
181332008
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
90666004
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
13465.95737406
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999889705
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 181332007 can be divided by 2 positive divisors.
The sum of these divisors (counting 181332007) is 181332008, the average is 90666004.
Base
System
Value
2
Binary
1010110011101110100000100111
3
Ternary
110122012121202021
4
Quaternary
22303232200213
5
Quinary
332410111012
6
Senary
25554324011
8
Octal
1263564047
10
Decimal
181332007
12
Duodecimal
50889607
16
Hexadecimal
acee827
20
Vigesimal
2gd6a07
36
Base36
2zyko7
md5
af96144d424fcf59aa1bfe1a923ba533
sha1
b616287d2ce02ee45128dbf8e90577bc6c3e447f
sha256
93b77f6cd9566efc3f31f9982c2cf4b04f297d3d2cc3ccd8edeb461de623312a
sha512
b36a0f84da8f895c31fbf11ff4cd41a9cbafa0387cf1a971feaa508922a90d2591e1e2948bb05c58602e77d44fd5ae8f3ae95c021191b2cb5912b251cadc7547
ripemd-160
b2534352a9bb50d5159719048a6c3c94e457b763
Diameter
362664014
Circumference
1139342602.1038
Area
1.0329964035004E+17
Volume
2.4975374809401E+25
Surface area
4.1319856140016E+17
Circumference
1139342602.1038
Perimeter
725328028
Area
32881296762648049
Diagonal
256442183.59173
Surface area
197287780575888294
Volume
5.9624315347336E+24
Space diagonal
314076249.16244
Perimeter
543996021
Area
1.4238019152914E+16
Altitude
157038124.58122
Surface area
1.4238019152914E+16
Volume
7.026792950951E+23
Height
85480727.863911