138182452 is an even 9-digits composite number following 138182451
and preceding 138182453 . In scientific notation, it is written as 1.38182452 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 69016376 positive integers (up to 138182452) that are relatively prime to 138182452.
138182452 has 12 divisors, whose sum is 242081280
The reverse of 138182452 is 254281831
Previous prime number is 947
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-eight million one hundred eighty-two thousand four hundred fifty-two
Scientific notation
1.38182452 × 10^8
Engineering notation
1.38182452 × 10^6
Prime Factorization
2 × 2 × 947 × 36479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69091226
Product of the distinct prime numbers
The prime factorization of 138182452 is 2 × 2 × 947 × 36479.
Since it has a total of 4 prime factors.
3 , 3 , 89 , 95 , 288 , 798 , 166 , 1569 , 8009 , 80924 , 967848 , 717863 , 5156480 , 1016993 , 52253608 , 80879519 , 952187483 , 546096248 , 3993690104 , 1078469854
n×2
276364904
n×3
414547356
n×4
552729808
n×5
690912260
n÷2
69091226
n÷3
46060817.333333
n÷3
34545613
n÷5
27636490.4
n2
19094390040732304
n3
2.6385096352728E+24
n4
3.6459573102762E+32
n5
5.0380732102129E+40
2 √n
11755.103232214
3 √n
516.99256599197
4 √n
108.42095384294
5 √n
42.470813429006
1 , 2 , 4 , 947 , 1894 , 3788 , 36479 , 72958 , 145916 , 34545613 , 69091226 , 138182452
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
-138182451
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 138182452 can be divided by 12 positive divisors.
The sum of these divisors (counting 138182452) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001111000111111100110100
3
Ternary
100122000101200121
4
Quaternary
20033013330310
5
Quinary
240333314302
6
Senary
21413421324
8
Octal
1017077464
10
Decimal
138182452
12
Duodecimal
3a33a844
16
Hexadecimal
83c7f34
20
Vigesimal
233cg2c
36
Base36
2a9q9g
md5
9443062b40334241bafef7ac7a7ddc9d
sha1
d2ba953a256ebeeaa1cb858c437d3c40c4d59240
sha256
11ff0052bcff0c5ac8d01d28f9cc675dfb5c9de913fb013e6cc7cd8171f284f8
sha512
3ac7556350dcdaaa8f475c4db14deb2dd31243e3c1c35c241f50666b78b6541163b3ed3eebc62864e7977376c6565820de55022008fcb2d90561a76fd0b99481
ripemd-160
46e3fede2e7e73f911786ec2d5b03c5eaa28c439
Diameter
276364904
Circumference
868225952.11645
Area
5.9986795476743E+16
Volume
1.1052163315465E+25
Surface area
2.3994718190697E+17
Circumference
868225952.11645
Perimeter
552729808
Area
19094390040732304
Diagonal
195419497.70037
Surface area
114566340244393824
Volume
2.6385096352728E+24
Space diagonal
239339027.57845
Perimeter
414547356
Area
8.2681134225214E+15
Altitude
119669513.78922
Surface area
8.2681134225214E+15
Volume
3.1095134255457E+23
Height
65139832.56679