672045138 is an even 9-digits composite number following 672045137
and preceding 672045139 . In scientific notation, it is written as 6.72045138 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 222250392 positive integers (up to 672045138) that are relatively prime to 672045138.
672045138 has 24 divisors, whose sum is 1467568128
The reverse of 672045138 is 831540276
Previous prime number is 127
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
six hundred seventy-two million forty-five thousand one hundred thirty-eight
Scientific notation
6.72045138 × 10^8
Engineering notation
6.72045138 × 10^6
Prime Factorization
2 × 3 × 3 × 127 × 293983
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
224015046 Product of the distinct prime numbers
The prime factorization of 672045138 is 2 × 3 × 3 × 127 × 293983.
Since it has a total of 5 prime factors.
6 , 7 , 68 , 25 , 263 , 439 , 6745 , 7298 , 50008 , 82923 , 705360 , 340094 , 7285441 , 6969505 , 67943043 , 51278835 , 843441456 , 934976532 , 3537804607 , 134791937
n×2
1344090276
n×3
2016135414
n×4
2688180552
n×5
3360225690
n÷2
336022569
n÷3
224015046
n÷3
168011284.5
n÷5
134409027.6
n2
451644667509439044
n3
3.0352560290335E+26
n4
2.0398290568971E+35
n5
1.3708572000388E+44
2 √n25923.833397088
3 √n875.92343892093
4 √n161.00879912939
5 √n58.274651997487
1 , 2 , 3 , 6 , 9 , 18 , 127 , 254 , 381 , 762 , 1143 , 2286 , 293983 , 587966 , 881949 , 1763898 , 2645847 , 5291694 , 37335841 , 74671682 , 112007523 , 224015046 , 336022569 , 672045138
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-672045137 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 672045138 can be divided by 24 positive divisors.
The sum of these divisors (counting 672045138) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000000011101001100001010010
3
Ternary
1201211120102121200
4
Quaternary
220003221201102
5
Quinary
2334020421023
6
Senary
150404132030
8
Octal
5003514122
10
Decimal
672045138
12
Duodecimal
169097016
16
Hexadecimal
280e9852
20
Vigesimal
aa05cgi
36
Base36
b449ci
md5
8d1fe5912d6f0e411ae9279ca40adbde
sha1
3c3316caeeee61317b4ca8794cef68081f66cd22
sha256
8ba21211b8984e49852fec8f20ff690dc71bb5686f09fe967285af491e44f2d0
sha512
0c3188882d617914b906f224290228db2982d88e99beae3d899df408e0db4d242bfe91c2834357173f62ca70751cf912890e77183d16824a5e62db96e82207e1
ripemd-160
a3a497b0601616a09790615fc812e11d5f35d95f
Diameter
1344090276
Circumference
4222584136.8431
Area
1.4188835694807E+18
Volume
1.2714050723434E+27
Surface area
5.6755342779226E+18
Circumference
4222584136.8431
Perimeter
2688180552
Area
451644667509439044
Diagonal
950415348.6865
Surface area
2709868005056634264
Volume
3.0352560290335E+26
Space diagonal
1164016323.9956
Perimeter
2016135414
Area
1.9556787777348E+17
Altitude
582008161.99782
Surface area
1.9556787777348E+17
Volume
3.5770835346115E+25
Height
316805116.22883