890751138 is an even 9-digits composite number following 890751137
and preceding 890751139 . In scientific notation, it is written as 8.90751138 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 296917044 positive integers (up to 890751138) that are relatively prime to 890751138.
890751138 has 8 divisors, whose sum is 1781502288
The reverse of 890751138 is 831157098
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
eight hundred ninety million seven hundred fifty-one thousand one hundred thirty-eight
Scientific notation
8.90751138 × 10^8
Engineering notation
8.90751138 × 10^6
Prime Factorization
2 × 3 × 148458523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
890751138
Product of the distinct prime numbers
The prime factorization of 890751138 is 2 × 3 × 148458523.
Since it has a total of 3 prime factors.
3 , 2 , 97 , 69 , 741 , 156 , 4788 , 6648 , 36505 , 38788 , 774288 , 193626 , 9004276 , 1758138 , 39860424 , 17030772 , 203607755 , 7358769 , 5390847680 , 1342580121
n×2
1781502276
n×3
2672253414
n×4
3563004552
n×5
4453755690
n÷2
445375569
n÷3
296917046
n÷3
222687784.5
n÷5
178150227.6
n2
793437589848295044
n3
7.0675543608935E+26
n4
6.2954320898427E+35
n5
5.6076632982291E+44
2 √n
29845.454226733
3 √n
962.17070217078
4 √n
172.75836948389
5 √n
61.652583090137
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
-890751137
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 890751138 can be divided by 8 positive divisors.
The sum of these divisors (counting 890751138) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000101111100100010100010
3
Ternary
2022002002211211220
4
Quaternary
311011330202202
5
Quinary
3311013014023
6
Senary
224215515510
8
Octal
6505744242
10
Decimal
890751138
12
Duodecimal
20a388b96
16
Hexadecimal
3517c8a2
20
Vigesimal
di73hgi
36
Base36
eqbvz6
md5
38762001da78d5afc819942d48aa25e3
sha1
210fb414437cc8f8952f13497cfc2b075aad7e88
sha256
ea8274987d5d14087fe5ac2c9cba8130949cf615f5ce7687a6c29c4e284b6fe4
sha512
73ca625ae4c109ba525ab6d939bb896e572493050ec3e659f2eda50cd862333ec98885e9b6f9b657e9c51c5d5631c416f8c35dd2602696f301f41e103462e35d
ripemd-160
69d55fcb3ff7579dadfff38cd2c125214b6e0ce5
Diameter
1781502276
Circumference
5596754462.6351
Area
2.4926577033494E+18
Volume
2.9604502478706E+27
Surface area
9.9706308133976E+18
Circumference
5596754462.6351
Perimeter
3563004552
Area
793437589848295044
Diagonal
1259712340.0589
Surface area
4760625539089770264
Volume
7.0675543608935E+26
Space diagonal
1542826227.9158
Perimeter
2672253414
Area
3.4356855456306E+17
Altitude
771413113.9579
Surface area
3.4356855456306E+17
Volume
8.3291926916539E+25
Height
419904113.35296