84156974 is an even 8-digits composite number following 84156973
and preceding 84156975 . In scientific notation, it is written as 8.4156974 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 37880760 positive integers (up to 84156974) that are relatively prime to 84156974.
84156974 has 16 divisors, whose sum is 139052160
The reverse of 84156974 is 47965148
Previous prime number is 103
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-four million one hundred fifty-six thousand nine hundred seventy-four
Scientific notation
8.4156974 × 10^7
Engineering notation
8.4156974 × 10^6
Prime Factorization
2 × 11 × 103 × 37139
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
84156974 Product of the distinct prime numbers
The prime factorization of 84156974 is 2 × 11 × 103 × 37139.
Since it has a total of 4 prime factors.
8 , 10 , 81 , 1 , 235 , 27 , 5819 , 2893 , 58789 , 78700 , 961891 , 31605 , 3897233 , 9918631 , 625031 , 57544244 , 447477681 , 909216039 , 427888449 , 1687748333
n×2
168313948
n×3
252470922
n×4
336627896
n×5
420784870
n÷2
42078487
n÷3
28052324.666667
n÷3
21039243.5
n÷5
16831394.8
n2
7082396272836676
n3
5.9603303899081E+23
n4
5.0160336965491E+31
n5
4.2213421738361E+39
2 √n9173.7110266238
3 √n438.22455003931
4 √n95.779491680755
5 √n38.460774208984
1 , 2 , 11 , 22 , 103 , 206 , 1133 , 2266 , 37139 , 74278 , 408529 , 817058 , 3825317 , 7650634 , 42078487 , 84156974
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-84156973 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84156974 can be divided by 16 positive divisors.
The sum of these divisors (counting 84156974) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000001000010001000101110
3
Ternary
12212100121122222
4
Quaternary
11001002020232
5
Quinary
133021010344
6
Senary
12203435342
8
Octal
501021056
10
Decimal
84156974
12
Duodecimal
24225b52
16
Hexadecimal
504222e
20
Vigesimal
165jc8e
36
Base36
1e3rxq
md5
7131b65a40118b854cb7b487d2df1175
sha1
a009c777c02c628adf5f954d0cefd8a8c907f689
sha256
872a1b83ecd3520691a37c4e4ad76cfe8e6bf9e5713dec4ffd4f8495eea40e3f
sha512
87b548597c3d20733b657595c70a4ccda42e7181514a2531202df9dfc65e1b9780a2dde532ebc71dd7c51d03c1f1147378c24ceee0ec3c3b7858c5dae4fc852c
ripemd-160
7e6920454cb07bc3eaf5ae4c1558bca10907cdf5
Diameter
168313948
Circumference
528773862.53349
Area
2.2250004100555E+16
Volume
2.4966573554538E+24
Surface area
8.9000016402222E+16
Circumference
528773862.53349
Perimeter
336627896
Area
7082396272836676
Diagonal
119015933.99908
Surface area
42494377637020056
Volume
5.9603303899081E+23
Space diagonal
145764154.77925
Perimeter
252470922
Area
3.0667675459724E+15
Altitude
72882077.389627
Surface area
3.0667675459724E+15
Volume
7.0243167280272E+22
Height
39671977.999693