84396972 is an even 8-digits composite number following 84396971
and preceding 84396973 . In scientific notation, it is written as 8.4396972 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 25574800 positive integers (up to 84396972) that are relatively prime to 84396972.
84396972 has 24 divisors, whose sum is 214828992
The reverse of 84396972 is 27969348
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty-four million three hundred ninety-six thousand nine hundred seventy-two
Scientific notation
8.4396972 × 10^7
Engineering notation
8.4396972 × 10^6
Prime Factorization
2 × 2 × 3 × 11 × 639371
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
42198486 Product of the distinct prime numbers
The prime factorization of 84396972 is 2 × 2 × 3 × 11 × 639371.
Since it has a total of 5 prime factors.
5 , 2 , 73 , 49 , 638 , 451 , 4026 , 3273 , 75750 , 28706 , 626639 , 757702 , 4077021 , 4008061 , 4063965 , 91955964 , 956828584 , 392550759 , 5857320617 , 552866595
n×2
168793944
n×3
253190916
n×4
337587888
n×5
421984860
n÷2
42198486
n÷3
28132324
n÷3
21099243
n÷5
16879394.4
n2
7122848882768784
n3
6.0114687771927E+23
n4
5.0734976206761E+31
n5
4.2818783663426E+39
2 √n9186.7824617763
3 √n438.64072943816
4 √n95.84770452012
5 √n38.482685637218
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 639371 , 1278742 , 1918113 , 2557484 , 3836226 , 7033081 , 7672452 , 14066162 , 21099243 , 28132324 , 42198486 , 84396972
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
-84396971 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 84396972 can be divided by 24 positive divisors.
The sum of these divisors (counting 84396972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000001111100101110101100
3
Ternary
12212210210212210
4
Quaternary
11001330232230
5
Quinary
133101200342
6
Senary
12212530420
8
Octal
501745654
10
Decimal
84396972
12
Duodecimal
24320a10
16
Hexadecimal
507cbac
20
Vigesimal
1679c8c
36
Base36
1e8x4c
md5
543d4561cdbdcc420c409763f5a8f667
sha1
c83b69308e0e77f8597f8d803cbbfd469845311f
sha256
77293d57eb591a92c22be9295f13f86d96d3c8a0647eeafd6fbcbec495bc433e
sha512
1db22eaaa6eb9a7bf5c455e673df3a31b1b804c601310933b1e55c664d53835e4eb6554db8a5e60c55fd1492b69b484072699b9b4abaa87b0dba914dbdf8c4fc
ripemd-160
b31098a2c83120f9173ad7188fc020714b1e95e1
Diameter
168793944
Circumference
530281814.44085
Area
2.2377089722737E+16
Volume
2.5180781530284E+24
Surface area
8.9508358890947E+16
Circumference
530281814.44085
Perimeter
337587888
Area
7122848882768784
Diagonal
119355342.42562
Surface area
42737093296612704
Volume
6.0114687771927E+23
Space diagonal
146179843.50897
Perimeter
253190916
Area
3.0842840398977E+15
Altitude
73089921.754484
Surface area
3.0842840398977E+15
Volume
7.0845838954069E+22
Height
39785114.141874