890397764 is an even 9-digits composite number following 890397763
and preceding 890397765 . In scientific notation, it is written as 8.90397764 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 444760800 positive integers (up to 890397764) that are relatively prime to 890397764.
890397764 has 12 divisors, whose sum is 1559729388
The reverse of 890397764 is 467793098
Previous prime number is 1021
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred ninety million three hundred ninety-seven thousand seven hundred sixty-four
Scientific notation
8.90397764 × 10^8
Engineering notation
8.90397764 × 10^6
Prime Factorization
2 × 2 × 1021 × 218021
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
445198882
Product of the distinct prime numbers
The prime factorization of 890397764 is 2 × 2 × 1021 × 218021.
Since it has a total of 4 prime factors.
4 , 1 , 23 , 85 , 581 , 509 , 3922 , 5960 , 12262 , 82592 , 46334 , 367829 , 6956173 , 4498704 , 64764892 , 23045644 , 608223674 , 846210283 , 2456448868 , 6093237656
n×2
1780795528
n×3
2671193292
n×4
3561591056
n×5
4451988820
n÷2
445198882
n÷3
296799254.66667
n÷3
222599441
n÷5
178079552.8
n2
792808178136199696
n3
7.0591462909339E+26
n4
6.2854480731964E+35
n5
5.5965489101122E+44
2 √n
29839.533575443
3 √n
962.0434496132
4 √n
172.74123299156
5 √n
61.647690617484
1 , 2 , 4 , 1021 , 2042 , 4084 , 218021 , 436042 , 872084 , 222599441 , 445198882 , 890397764
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-890397763
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 890397764 can be divided by 12 positive divisors.
The sum of these divisors (counting 890397764) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000100100110010001000100
3
Ternary
2022001102220002222
4
Quaternary
311010212101010
5
Quinary
3310420212024
6
Senary
224204151512
8
Octal
6504462104
10
Decimal
890397764
12
Duodecimal
20a238598
16
Hexadecimal
35126444
20
Vigesimal
di4je84
36
Base36
eq4bb8
md5
b9e2261333589b72a166da44a714ba62
sha1
0a12bbfbe97807c88eb061059dde26e1c432daca
sha256
a762de0c3e8fc27f4041cc59c05372558d08c610583ec58460ea498048f68bc0
sha512
67b5c5a143af06f69c2c01383a1ad51162bc9ec29ae99b3756808b6b4f5c0c265ee40b6a835b54d3e6647a972f98c9a69bc2add01d8b53c203d4642bd47bf293
ripemd-160
0c9ce7aecb6abaa36b1b34a15eb7e7ed33261812
Diameter
1780795528
Circumference
5594534148.3104
Area
2.4906803481386E+18
Volume
2.9569282837618E+27
Surface area
9.9627213925544E+18
Circumference
5594534148.3104
Perimeter
3561591056
Area
792808178136199696
Diagonal
1259212593.7555
Surface area
4756849068817198176
Volume
7.0591462909339E+26
Space diagonal
1542214166.1937
Perimeter
2671193292
Area
3.43296011297E+17
Altitude
771107083.09686
Surface area
3.43296011297E+17
Volume
8.3192836861787E+25
Height
419737531.25183