84927994 is an even 8-digits composite number following 84927993
and preceding 84927995 . In scientific notation, it is written as 8.4927994 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 41830140 positive integers (up to 84927994) that are relatively prime to 84927994.
84927994 has 8 divisors, whose sum is 129293568
The reverse of 84927994 is 49972948
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-four million nine hundred twenty-seven thousand nine hundred ninety-four
Scientific notation
8.4927994 × 10^7
Engineering notation
8.4927994 × 10^6
Prime Factorization
2 × 67 × 633791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84927994
Product of the distinct prime numbers
The prime factorization of 84927994 is 2 × 67 × 633791.
Since it has a total of 3 prime factors.
1 , 5 , 27 , 5 , 810 , 893 , 6563 , 233 , 53623 , 20956 , 396750 , 239875 , 9114732 , 7420208 , 99611750 , 10408691 , 219733755 , 119378848 , 2387809280 , 4817502599
n×2
169855988
n×3
254783982
n×4
339711976
n×5
424639970
n÷2
42463997
n÷3
28309331.333333
n÷3
21231998.5
n÷5
16985598.8
n2
7212764164864036
n3
6.1256559171699E+23
n4
5.2023966897947E+31
n5
4.418291148565E+39
2 √n
9215.6385562803
3 √n
439.55877601608
4 √n
95.998117462168
5 √n
38.530990486762
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84927993
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84927994 can be divided by 8 positive divisors.
The sum of these divisors (counting 84927994) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011111110010111111010
3
Ternary
12220210210022021
4
Quaternary
11003332113322
5
Quinary
133220143434
6
Senary
12232145054
8
Octal
503762772
10
Decimal
84927994
12
Duodecimal
2453818a
16
Hexadecimal
50fe5fa
20
Vigesimal
16afjje
36
Base36
1ekauy
md5
aae76f41474be87827494f53069ced46
sha1
b728b0a72a2abf75e2b5635db97b8015d9ce16ba
sha256
d86137a0e51955d9c8d733f5abc4bfcccb1af030d014e00e608de1dd2e129fb3
sha512
45814904cce7f4a0aa26b64f99c9d4d4639fb56857b221814e8ac024b57b8c701b42d2eb689d0e655b22eb98d090c854db984d386094501c634191e96d17eb0a
ripemd-160
b365c45afafa55623926e681dee0e71e405d609f
Diameter
169855988
Circumference
533618324.06904
Area
2.2659566912413E+16
Volume
2.5659087503733E+24
Surface area
9.063826764965E+16
Circumference
533618324.06904
Perimeter
339711976
Area
7212764164864036
Diagonal
120106320.93994
Surface area
43276584989184216
Volume
6.1256559171699E+23
Space diagonal
147099600.5929
Perimeter
254783982
Area
3.1232184991392E+15
Altitude
73549800.296452
Surface area
3.1232184991392E+15
Volume
7.2191547304105E+22
Height
40035440.313314