8499971490 is an even 10-digits composite number following 8499971489
and preceding 8499971491 . In scientific notation, it is written as 8.499971490 × 10^9.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 2266659056 positive integers (up to 8499971490) that are relatively prime to 8499971490.
8499971490 has 16 divisors, whose sum is 20399931648
The reverse of 8499971490 is 0941799948
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 60 Digital Root 6
Name
eight billion four hundred ninety-nine million nine hundred seventy-one thousand four hundred ninety
Scientific notation
8.499971490 × 10^9
Engineering notation
8.499971490 × 10^9
Prime Factorization
2 × 3 × 5 × 283332383
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
8499971490 Product of the distinct prime numbers
The prime factorization of 8499971490 is 2 × 3 × 5 × 283332383.
Since it has a total of 4 prime factors.
7 , 10 , 71 , 25 , 465 , 612 , 6652 , 5417 , 65237 , 97494 , 423027 , 661076 , 4859146 , 4530803 , 98911863 , 72187309 , 347732766 , 516945943 , 1676344786 , 187536244
n×2
16999942980
n×3
25499914470
n×4
33999885960
n×5
42499857450
n÷2
4249985745
n÷3
2833323830
n÷3
2124992872.5
n÷5
1699994298
n2
7.2249515330813E+19
n3
6.1411882047823E+29
n4
5.2199924655374E+39
n5
4.4369787135082E+49
2 √n92195.289955615
3 √n2040.8252692309
4 √n303.63677306218
5 √n96.801813563183
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 283332383 , 566664766 , 849997149 , 1416661915 , 1699994298 , 2833323830 , 4249985745 , 8499971490
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
-8499971489 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 8499971490 can be divided by 16 positive divisors.
The sum of these divisors (counting 8499971490) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111010101000110100010110100010
3
Ternary
210221101012021211220
4
Quaternary
13322220310112202
5
Quinary
114401443041430
6
Senary
3523235515510
8
Octal
77250642642
10
Decimal
8499971490
12
Duodecimal
1792758b96
16
Hexadecimal
1faa345a2
20
Vigesimal
6cg4g8ea
36
Base36
3wknvz6
md5
a18af71f61e8644a280f5b0f4ea78c78
sha1
cc4eb52fce3a1f51aebe66241ba4d9c024eca53a
sha256
3e24ad97c6b4dc971a17331479a1f2310b82691aa31406929c7c880e826b55c3
sha512
a99008adb61291112d05af443737f1d5b3d41c3dcd4c18ae6e0b58f5164b552e7e747c28a2d444da0a322c8c772776b10f49dbecab1a73d39610d23ed9f0ad21
ripemd-160
0df62dd45226fa743d28925531332fe6aa2e299d
Diameter
16999942980
Circumference
53406895977.413
Area
2.269785465887E+20
Volume
2.5724148997942E+30
Surface area
9.0791418635482E+20
Circumference
53406895977.413
Perimeter
33999885960
Area
7.2249515330813E+19
Diagonal
12020774960.943
Surface area
4.3349709198488E+20
Volume
6.1411882047823E+29
Space diagonal
14722382483.567
Perimeter
25499914470
Area
3.1284957843799E+19
Altitude
7361191241.7835
Surface area
3.1284957843799E+19
Volume
7.2374597069073E+28
Height
4006924986.9809