974798421 is an odd 9-digits composite number following 974798420
and preceding 974798422 . In scientific notation, it is written as 9.74798421 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 649389552 positive integers (up to 974798421) that are relatively prime to 974798421.
974798421 has 8 divisors, whose sum is 1300683360
The reverse of 974798421 is 124897479
Previous prime number is 1373
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
nine hundred seventy-four million seven hundred ninety-eight thousand four hundred twenty-one
Scientific notation
9.74798421 × 10^8
Engineering notation
9.74798421 × 10^6
Prime Factorization
3 × 1373 × 236659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
974798421
Product of the distinct prime numbers
The prime factorization of 974798421 is 3 × 1373 × 236659.
Since it has a total of 3 prime factors.
6 , 8 , 81 , 5 , 895 , 253 , 9879 , 3638 , 36912 , 67278 , 334257 , 295465 , 9107719 , 2899439 , 55565106 , 60580770 , 290883524 , 572692200 , 9248068903 , 4115783363
n×2
1949596842
n×3
2924395263
n×4
3899193684
n×5
4873992105
n÷2
487399210.5
n÷3
324932807
n÷3
243699605.25
n÷5
194959684.2
n2
950231961584093241
n3
9.2628461573591E+26
n4
9.0294078081595E+35
n5
8.801852473959E+44
2 √n
31221.761977826
3 √n
991.52789988549
4 √n
176.69680805783
5 √n
62.774456806211
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
-974798420
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 974798421 can be divided by 8 positive divisors.
The sum of these divisors (counting 974798421) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000110100011111001010101
3
Ternary
2111221020220001020
4
Quaternary
322012203321111
5
Quinary
3444022022141
6
Senary
240421151353
8
Octal
7206437125
10
Decimal
974798421
12
Duodecimal
23255b559
16
Hexadecimal
3a1a3e55
20
Vigesimal
f4c9g11
36
Base36
g4db9x
md5
1bd974d4dd4c7e583f90af17a2c8f035
sha1
8e486a361e17c21c1ecdc68e3bb41fa82cb3b34a
sha256
2e5b199b033fce59861257f2bb83791d6aeb20ac90e080a4b2bb7d46072797e4
sha512
a62ac26762cbfbaa6cae5b8a37b7abf58209b5397f354ca2291bfd4f3e5cb834f0641313291c440b3723ff1e86bdfd36c7e596f1f21a609a1f7b6a69e7c6567e
ripemd-160
7b932f983f344053697fbce5f1f40e565c1cf0db
Diameter
1949596842
Circumference
6124839116.2891
Area
2.9852417497188E+18
Volume
3.8800119252389E+27
Surface area
1.1940966998875E+19
Circumference
6124839116.2891
Perimeter
3899193684
Area
950231961584093241
Diagonal
1378573147.5581
Surface area
5701391769504559446
Volume
9.2628461573591E+26
Space diagonal
1688400392.3099
Perimeter
2924395263
Area
4.1146250910987E+17
Altitude
844200196.15496
Surface area
4.1146250910987E+17
Volume
1.0916368884927E+26
Height
459524382.51936