8869021408 is an even 10-digits composite number following 8869021407
and preceding 8869021409 . In scientific notation, it is written as 8.869021408 × 10^9.
The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors.
There are 4093394304 positive integers (up to 8869021408) that are relatively prime to 8869021408.
8869021408 has 24 divisors, whose sum is 18804031848
The reverse of 8869021408 is 8041209688
Previous prime number is 13
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
eight billion eight hundred sixty-nine million twenty-one thousand four hundred eight
Scientific notation
8.869021408 × 10^9
Engineering notation
8.869021408 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 13 × 21319763
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
554313838 Product of the distinct prime numbers
The prime factorization of 8869021408 is 2 × 2 × 2 × 2 × 2 × 13 × 21319763.
Since it has a total of 7 prime factors.
2 , 2 , 65 , 16 , 35 , 759 , 7540 , 5302 , 91628 , 26881 , 363791 , 237420 , 3375544 , 9399745 , 56148866 , 61315314 , 522164268 , 518758084 , 8336973654 , 334286151
n×2
17738042816
n×3
26607064224
n×4
35476085632
n×5
44345107040
n÷2
4434510704
n÷3
2956340469.3333
n÷3
2217255352
n÷5
1773804281.6
n2
7.8659540735562E+19
n3
6.9763315072715E+29
n4
6.1873233487296E+39
n5
5.4875503238101E+49
2 √n94175.481989741
3 √n2069.9438639899
4 √n306.88024046807
5 √n97.628168184534
1 , 2 , 4 , 8 , 13 , 16 , 26 , 32 , 52 , 104 , 208 , 416 , 21319763 , 42639526 , 85279052 , 170558104 , 277156919 , 341116208 , 554313838 , 682232416 , 1108627676 , 2217255352 , 4434510704 , 8869021408
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
-8869021407 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 8869021408 can be divided by 24 positive divisors.
The sum of these divisors (counting 8869021408) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010000101000101000011011100000
3
Ternary
211220002121222011101
4
Quaternary
20100220220123200
5
Quinary
121130432141113
6
Senary
4024021524144
8
Octal
102050503340
10
Decimal
8869021408
12
Duodecimal
1876273654
16
Hexadecimal
210a286e0
20
Vigesimal
6ibb7da8
36
Base36
42odwps
md5
f86aa6aba2bd54d3dcb98896e7dc3c01
sha1
8749e1e0a83729dcf4dcf4a2d48086650c4ddabe
sha256
0b56b8233d5d10ab2d9acf20665e3e1ab31d42a0d4365b51e74082922fcb7f5b
sha512
901b6c7334e16894301676cacf404281a408e18707bc3ed61e04dbfa0f71387100b1c54d38f3b5bb23d96ebea28c074d65460a05fe7a0df5c580908648eb7655
ripemd-160
9789bb434176f1d6fa1ab4b013b010364f1dc19c
Diameter
17738042816
Circumference
55725704999.807
Area
2.4711623530959E+20
Volume
2.9222389083002E+30
Surface area
9.8846494123836E+20
Circumference
55725704999.807
Perimeter
35476085632
Area
7.8659540735562E+19
Diagonal
12542690360.171
Surface area
4.7195724441337E+20
Volume
6.9763315072715E+29
Space diagonal
15361595692.072
Perimeter
26607064224
Area
3.4060580263507E+19
Altitude
7680797846.036
Surface area
3.4060580263507E+19
Volume
8.2216855276617E+28
Height
4180896786.7236