742949969 is an odd 9-digits composite number following 742949968
and preceding 742949970 . In scientific notation, it is written as 7.42949969 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 742183860 positive integers (up to 742949969) that are relatively prime to 742949969.
742949969 has 4 divisors, whose sum is 743716080
The reverse of 742949969 is 969949247
Previous prime number is 971
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
seven hundred forty-two million nine hundred forty-nine thousand nine hundred sixty-nine
Scientific notation
7.42949969 × 10^8
Engineering notation
7.42949969 × 10^6
Prime Factorization
971 × 765139
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
742949969
Product of the distinct prime numbers
The prime factorization of 742949969 is 971 × 765139.
Since it has a total of 2 prime factors.
7 , 8 , 55 , 34 , 364 , 287 , 8901 , 1377 , 36739 , 72533 , 610916 , 731154 , 537936 , 4833768 , 12235167 , 41282247 , 243256438 , 28346256 , 9091129662 , 2804129215
n×2
1485899938
n×3
2228849907
n×4
2971799876
n×5
3714749845
n÷2
371474984.5
n÷3
247649989.66667
n÷3
185737492.25
n÷5
148589993.8
n2
551974656437100961
n3
4.1008955388873E+26
n4
3.0467602134886E+35
n5
2.2635904061618E+44
2 √n
27257.108595741
3 √n
905.70449463748
4 √n
165.09727010384
5 √n
59.455483305635
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
-742949968
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 742949969 can be divided by 4 positive divisors.
The sum of these divisors (counting 742949969) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100010010001000010001010001
3
Ternary
1220202222202202112
4
Quaternary
230102020101101
5
Quinary
3010143344334
6
Senary
201415555105
8
Octal
5422102121
10
Decimal
742949969
12
Duodecimal
18898ba95
16
Hexadecimal
2c488451
20
Vigesimal
bc38ei9
36
Base36
cabzv5
md5
53c48da3298579aef4cce21db66399e4
sha1
995f1b637dca86c55df69517aeaccefe8f1d4daf
sha256
54902ea95aa6d6ae0930be08be0597a996dcc94da5b1c4f71280d7b791c93560
sha512
ad3dc33a642046f862599b947cb63ae41301e5587fe82ec365dd583f427c42867dc6e6a24624088ed88c2ab8e90a703a6d66a3bf61aab027e0d65c63c81d94f4
ripemd-160
3b46fb23ada28bd30e25af98258cbfcc7ccfdafb
Diameter
1485899938
Circumference
4668092329.1903
Area
1.7340795256305E+18
Volume
1.7177791064143E+27
Surface area
6.9363181025222E+18
Circumference
4668092329.1903
Perimeter
2971799876
Area
551974656437100961
Diagonal
1050689922.3245
Surface area
3311847938622605766
Volume
4.1008955388873E+26
Space diagonal
1286827093.7897
Perimeter
2228849907
Area
2.3901203735986E+17
Altitude
643413546.89486
Surface area
2.3901203735986E+17
Volume
4.8329517408081E+25
Height
350229974.10816