8492087990 is an even 10-digits composite number following 8492087989
and preceding 8492087991 . In scientific notation, it is written as 8.492087990 × 10^9.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 3396143520 positive integers (up to 8492087990) that are relatively prime to 8492087990.
8492087990 has 16 divisors, whose sum is 15288870960
The reverse of 8492087990 is 0997802948
Previous prime number is 5059
Is Prime? no Number parity even Number length 10 Sum of Digits 56 Digital Root 2
Name
eight billion four hundred ninety-two million eighty-seven thousand nine hundred ninety
Scientific notation
8.492087990 × 10^9
Engineering notation
8.492087990 × 10^9
Prime Factorization
2 × 5 × 5059 × 167861
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
8492087990 Product of the distinct prime numbers
The prime factorization of 8492087990 is 2 × 5 × 5059 × 167861.
Since it has a total of 4 prime factors.
9 , 9 , 58 , 14 , 57 , 445 , 992 , 8377 , 3550 , 34751 , 482750 , 951928 , 1687992 , 2374389 , 45711501 , 24813097 , 149821897 , 197783014 , 6435046359 , 7902129767
n×2
16984175980
n×3
25476263970
n×4
33968351960
n×5
42460439950
n÷2
4246043995
n÷3
2830695996.6667
n÷3
2123021997.5
n÷5
1698417598
n2
7.2115558429902E+19
n3
6.1241166763472E+29
n4
5.2006537676566E+39
n5
4.4164409400465E+49
2 √n92152.525684324
3 √n2040.1941368172
4 √n303.56634478203
5 √n96.783850670682
1 , 2 , 5 , 10 , 5059 , 10118 , 25295 , 50590 , 167861 , 335722 , 839305 , 1678610 , 849208799 , 1698417598 , 4246043995 , 8492087990
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
-8492087989 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 8492087990 can be divided by 16 positive divisors.
The sum of these divisors (counting 8492087990) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111010001010101111101010110110
3
Ternary
210220211100202201102
4
Quaternary
13322022233222312
5
Quinary
114342433303430
6
Senary
3522354530102
8
Octal
77212575266
10
Decimal
8492087990
12
Duodecimal
178bb96932
16
Hexadecimal
1fa2afab6
20
Vigesimal
6cdfajja
36
Base36
3wfyx12
md5
977b760a8cda9f0a8d12bdc144c22a97
sha1
76dcdd8e26adbd236fceae461d1db53cf18eab13
sha256
97fffd754a2eac17273c853c4d3d0265ed37025a1ad8090be1e0293b633a4859
sha512
f1c375cee7b8617c0eeca70bf26b3457e7194e60bac6a12b1d0ece630a880af73a1a8125b24cca3782004cb51ad9197690f80d768f2b917a417bffa74ac170ce
ripemd-160
42e1c672092148a340f6737d963f5c590b64f54b
Diameter
16984175980
Circumference
53357362486.044
Area
2.2655770857291E+20
Volume
2.5652639946852E+30
Surface area
9.0623083429163E+20
Circumference
53357362486.044
Perimeter
33968351960
Area
7.2115558429902E+19
Diagonal
12009626008.324
Surface area
4.3269335057941E+20
Volume
6.1241166763472E+29
Space diagonal
14708727861.025
Perimeter
25476263970
Area
3.1226952804198E+19
Altitude
7354363930.5127
Surface area
3.1226952804198E+19
Volume
7.2173407177045E+28
Height
4003208669.4412