989801474 is an even 9-digits composite number following 989801473
and preceding 989801475 . In scientific notation, it is written as 9.89801474 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 494900736 positive integers (up to 989801474) that are relatively prime to 989801474.
989801474 has 4 divisors, whose sum is 1484702214
The reverse of 989801474 is 474108989
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
nine hundred eighty-nine million eight hundred one thousand four hundred seventy-four
Scientific notation
9.89801474 × 10^8
Engineering notation
9.89801474 × 10^6
Prime Factorization
2 × 494900737
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
989801474
Product of the distinct prime numbers
The prime factorization of 989801474 is 2 × 494900737.
Since it has a total of 2 prime factors.
7 , 1 , 4 , 18 , 47 , 318 , 5159 , 2679 , 144 , 81606 , 133330 , 715276 , 5644655 , 6037506 , 75741232 , 97299956 , 355414725 , 24043958 , 6207304163 , 7198120623
n×2
1979602948
n×3
2969404422
n×4
3959205896
n×5
4949007370
n÷2
494900737
n÷3
329933824.66667
n÷3
247450368.5
n÷5
197960294.8
n2
979706957932572676
n3
9.6971539104972E+26
n4
9.598257234215E+35
n5
9.5003691582571E+44
2 √n
31461.110501697
3 √n
996.58886874734
4 √n
177.37280090729
5 √n
62.966509508031
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-989801473
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989801474 can be divided by 4 positive divisors.
The sum of these divisors (counting 989801474) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010111111110010110000000010
3
Ternary
2112222111010100212
4
Quaternary
322333302300002
5
Quinary
4011342121344
6
Senary
242114514122
8
Octal
7277626002
10
Decimal
989801474
12
Duodecimal
237595942
16
Hexadecimal
3aff2c02
20
Vigesimal
f9653de
36
Base36
gdavpe
md5
b6a34a4679082857d8f632d8f30f3722
sha1
e5494b9ee9319f9612fac07978c164b0de8357cf
sha256
1a499f4a473500043706058be1c9533c1377204ff2bc06b694211c5f7c06a69f
sha512
7060b7e9f21a63458a7f6054a15676af7a7f998046636d36878c56c1e20b50e920e59fc36ea115edeb4fe7fe37e5746a7bc484e4bd67607400f25e70111b7c8a
ripemd-160
a9ec5b881388eb43344009f9d914c3e4b1cccb0f
Diameter
1979602948
Circumference
6219106078.4615
Area
3.0778401817118E+18
Volume
4.0619343314597E+27
Surface area
1.2311360726847E+19
Circumference
6219106078.4615
Perimeter
3959205896
Area
979706957932572676
Diagonal
1399790668.5877
Surface area
5878241747595436056
Volume
9.6971539104972E+26
Space diagonal
1714386442.3746
Perimeter
2969404422
Area
4.2422555691699E+17
Altitude
857193221.18728
Surface area
4.2422555691699E+17
Volume
1.1428205480537E+26
Height
466596889.52923