988890772 is an even 9-digits composite number following 988890771
and preceding 988890773 . In scientific notation, it is written as 9.88890772 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 493911296 positive integers (up to 988890772) that are relatively prime to 988890772.
988890772 has 12 divisors, whose sum is 1732428180
The reverse of 988890772 is 277098889
Previous prime number is 929
Is Prime? no Number parity even Number length 9 Sum of Digits 58 Digital Root 4
Name
nine hundred eighty-eight million eight hundred ninety thousand seven hundred seventy-two
Scientific notation
9.88890772 × 10^8
Engineering notation
9.88890772 × 10^6
Prime Factorization
2 × 2 × 929 × 266117
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494445386 Product of the distinct prime numbers
The prime factorization of 988890772 is 2 × 2 × 929 × 266117.
Since it has a total of 4 prime factors.
2 , 10 , 46 , 37 , 27 , 39 , 191 , 9502 , 57834 , 84730 , 295079 , 862755 , 6357080 , 4497656 , 57457822 , 6967293 , 372736663 , 169927974 , 8269707045 , 7070124378
n×2
1977781544
n×3
2966672316
n×4
3955563088
n×5
4944453860
n÷2
494445386
n÷3
329630257.33333
n÷3
247222693
n÷5
197778154.4
n2
977904958946755984
n3
9.6704118979549E+26
n4
9.5629810873266E+35
n5
9.4567437500678E+44
2 √n31446.633714915
3 √n996.28312596379
4 √n177.33198728632
5 √n62.954918326615
1 , 2 , 4 , 929 , 1858 , 3716 , 266117 , 532234 , 1064468 , 247222693 , 494445386 , 988890772
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
-988890771 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 988890772 can be divided by 12 positive divisors.
The sum of these divisors (counting 988890772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111100010100011010010100
3
Ternary
2112220202212010011
4
Quaternary
322330110122110
5
Quinary
4011124001042
6
Senary
242043210004
8
Octal
7274243224
10
Decimal
988890772
12
Duodecimal
237216904
16
Hexadecimal
3af14694
20
Vigesimal
f90b6ic
36
Base36
gcrd04
md5
09478686bf38f74a5fecedacc0ab0f3d
sha1
24545919e46f935ad890ab00b8c672c1367e9cf3
sha256
1b67f6062e3764ab69c8ec76b83c03294e8b383c5e5b54fc072abc7ff30b5b5d
sha512
8da5bbad02d55dab738ad119dcdc4b14c6f462197bd358e9449f9f16888fa3a5178b36c74d4a8f0f16fe3dd9f0f2bcd601ef3bb791d6483cedf404f56322ac1a
ripemd-160
80a1c85440a1b6c521e18e6051d615f4c9d38220
Diameter
1977781544
Circumference
6213383969.0359
Area
3.0721790349362E+18
Volume
4.0507326634403E+27
Surface area
1.2288716139745E+19
Circumference
6213383969.0359
Perimeter
3955563088
Area
977904958946755984
Diagonal
1398502741.468
Surface area
5867429753680535904
Volume
9.6704118979549E+26
Space diagonal
1712809060.24
Perimeter
2966672316
Area
4.2344526846733E+17
Altitude
856404530.12001
Surface area
4.2344526846733E+17
Volume
1.1396689716518E+26
Height
466167580.48933