84156948 is an even 8-digits composite number following 84156947
and preceding 84156949 . In scientific notation, it is written as 8.4156948 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 28052280 positive integers (up to 84156948) that are relatively prime to 84156948.
84156948 has 24 divisors, whose sum is 218184960
The reverse of 84156948 is 84965148
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-four million one hundred fifty-six thousand nine hundred forty-eight
Scientific notation
8.4156948 × 10^7
Engineering notation
8.4156948 × 10^6
Prime Factorization
2 × 2 × 3 × 9 × 779231
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
42078474
Product of the distinct prime numbers
The prime factorization of 84156948 is 2 × 2 × 3 × 9 × 779231.
Since it has a total of 5 prime factors.
1 , 9 , 41 , 64 , 159 , 249 , 2970 , 754 , 71792 , 93038 , 724053 , 543236 , 4995852 , 1438471 , 98472035 , 65902445 , 649328720 , 438305188 , 7757256523 , 6736597729
n×2
168313896
n×3
252470844
n×4
336627792
n×5
420784740
n÷2
42078474
n÷3
28052316
n÷3
21039237
n÷5
16831389.6
n2
7082391896674704
n3
5.9603248656407E+23
n4
5.0160274978084E+31
n5
4.2213356529963E+39
2 √n
9173.7096095309
3 √n
438.22450490999
4 √n
95.77948428307
5 √n
38.46077183252
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 27 , 36 , 54 , 108 , 779231 , 1558462 , 2337693 , 3116924 , 4675386 , 7013079 , 9350772 , 14026158 , 21039237 , 28052316 , 42078474 , 84156948
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
-84156947
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 84156948 can be divided by 24 positive divisors.
The sum of these divisors (counting 84156948) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000001000010001000010100
3
Ternary
12212100121122000
4
Quaternary
11001002020110
5
Quinary
133021010243
6
Senary
12203435300
8
Octal
501021024
10
Decimal
84156948
12
Duodecimal
24225b30
16
Hexadecimal
5042214
20
Vigesimal
165jc78
36
Base36
1e3rx0
md5
1e406450e99a758a5c0ac3a1bfca2cce
sha1
4f9a379ec55d3eb811460828aaf87d2179a6c2ba
sha256
5716ec052b9fbf64e59e4cca2dfef06e16a80bc42334e2674bf63f36658395f5
sha512
e6b918f48050bd3d8366c287e31091bef0fdedf2491619ddd86733cdbbe83069e71371d6368ba34efe42c82f26208010bbc64b8027bc6e208d7183d32418a51e
ripemd-160
2601d24abea012fd3d91d6d3c9596e96e1c0a8e8
Diameter
168313896
Circumference
528773699.17068
Area
2.2249990352437E+16
Volume
2.4966550414541E+24
Surface area
8.8999961409749E+16
Circumference
528773699.17068
Perimeter
336627792
Area
7082391896674704
Diagonal
119015897.22953
Surface area
42494351380048224
Volume
5.9603248656407E+23
Space diagonal
145764109.74593
Perimeter
252470844
Area
3.0667656510387E+15
Altitude
72882054.872966
Surface area
3.0667656510387E+15
Volume
7.0243102176156E+22
Height
39671965.743176