974889394 is an even 9-digits composite number following 974889393
and preceding 974889395 . In scientific notation, it is written as 9.74889394 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 474270480 positive integers (up to 974889394) that are relatively prime to 974889394.
974889394 has 8 divisors, whose sum is 1501856748
The reverse of 974889394 is 493988479
Previous prime number is 37
Is Prime? no
Number parity even
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred seventy-four million eight hundred eighty-nine thousand three hundred ninety-four
Scientific notation
9.74889394 × 10^8
Engineering notation
9.74889394 × 10^6
Prime Factorization
2 × 37 × 13174181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
974889394
Product of the distinct prime numbers
The prime factorization of 974889394 is 2 × 37 × 13174181.
Since it has a total of 3 prime factors.
10 , 3 , 44 , 38 , 651 , 83 , 2616 , 4495 , 71648 , 70704 , 26323 , 260266 , 7439327 , 5118241 , 33848076 , 43035314 , 106838491 , 477934296 , 2563536158 , 7440973238
n×2
1949778788
n×3
2924668182
n×4
3899557576
n×5
4874446970
n÷2
487444697
n÷3
324963131.33333
n÷3
243722348.5
n÷5
194977878.8
n2
950409330533687236
n3
9.2654397629593E+26
n4
9.0327789556549E+35
n5
8.8059604022144E+44
2 √n
31223.218828301
3 √n
991.55874368519
4 √n
176.70093046813
5 √n
62.775628446904
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
-974889393
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 974889394 can be divided by 8 positive divisors.
The sum of these divisors (counting 974889394) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000110111010000110110010
3
Ternary
2111221102111211121
4
Quaternary
322012322012302
5
Quinary
3444032430034
6
Senary
240423132454
8
Octal
7206720662
10
Decimal
974889394
12
Duodecimal
2325a412a
16
Hexadecimal
3a1ba1b2
20
Vigesimal
f4d139e
36
Base36
g4f9gy
md5
38f139865756a8eef164c98c212ab90f
sha1
e1c645bca25f8a0a83dc5ebe662bb0b120e6deef
sha256
03720c7b710f044e6929079636fbe25628663ae5f6bd2f3e2fce4f2d0f7d80f6
sha512
28128be0d1d382f591768bee8ea0ee16266c72972743f37acb2f80a21c9cf2f0aadf8759322e39a38f0dd748aa808206e086d33003c4a1a9f01e77f2c1e83ff3
ripemd-160
165d12728042d3de6a889e2baa4612bfd392477f
Diameter
1949778788
Circumference
6125410716.506
Area
2.9857989707078E+18
Volume
3.8810983322122E+27
Surface area
1.1943195882831E+19
Circumference
6125410716.506
Perimeter
3899557576
Area
950409330533687236
Diagonal
1378701802.8085
Surface area
5702455983202123416
Volume
9.2654397629593E+26
Space diagonal
1688557962.168
Perimeter
2924668182
Area
4.1153931211797E+17
Altitude
844278981.08402
Surface area
4.1153931211797E+17
Volume
1.091942547844E+26
Height
459567267.60283