199752740 is an even 9-digits composite number following 199752739
and preceding 199752741 . In scientific notation, it is written as 1.99752740 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 72637280 positive integers (up to 199752740) that are relatively prime to 199752740.
199752740 has 24 divisors, whose sum is 457615872
The reverse of 199752740 is 047257991
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred ninety-nine million seven hundred fifty-two thousand seven hundred forty
Scientific notation
1.99752740 × 10^8
Engineering notation
1.99752740 × 10^6
Prime Factorization
2 × 2 × 5 × 11 × 907967
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99876370 Product of the distinct prime numbers
The prime factorization of 199752740 is 2 × 2 × 5 × 11 × 907967.
Since it has a total of 5 prime factors.
10 , 10 , 34 , 57 , 694 , 206 , 7585 , 8643 , 99193 , 31057 , 46384 , 953664 , 3756328 , 9697870 , 79137344 , 74231022 , 210216102 , 317237736 , 1376316286 , 9996628671
n×2
399505480
n×3
599258220
n×4
799010960
n×5
998763700
n÷2
99876370
n÷3
66584246.666667
n÷3
49938185
n÷5
39950548
n2
39901157137507600
n3
7.9703654673877E+24
n4
1.5921023409121E+33
n5
3.180268049576E+41
2 √n14133.390959002
3 √n584.56245071723
4 √n118.88393902879
5 √n45.719192272169
1 , 2 , 4 , 5 , 10 , 11 , 20 , 22 , 44 , 55 , 110 , 220 , 907967 , 1815934 , 3631868 , 4539835 , 9079670 , 9987637 , 18159340 , 19975274 , 39950548 , 49938185 , 99876370 , 199752740
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199752739 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199752740 can be divided by 24 positive divisors.
The sum of these divisors (counting 199752740) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111001111111110000100100
3
Ternary
111220212111020122
4
Quaternary
23321333300210
5
Quinary
402114041430
6
Senary
31453221112
8
Octal
1371776044
10
Decimal
199752740
12
Duodecimal
56a91798
16
Hexadecimal
be7fc24
20
Vigesimal
32891h0
36
Base36
3axe78
md5
a978f856f18ac0926ec07d4c38a814fb
sha1
d4087161b9a52d71bebff06637dad04dda5cd694
sha256
9885e5b86aefbabbc482beb3b1005009399ccdf3d10ea2e83c69263d97a21f25
sha512
501a7eba8cab6fc2632bf8905c2cdafb3ef11854ff3425d77e09a6e107a63c483211c47dad23f09c6ba6b6acf3e7d6b97692311ed04e06d9958b629a8f89259d
ripemd-160
3f43b5aa258e61328642a82bfa53b07b4bd37181
Diameter
399505480
Circumference
1255083481.0369
Area
1.2535318213293E+17
Volume
3.3386188798361E+25
Surface area
5.014127285317E+17
Circumference
1255083481.0369
Perimeter
799010960
Area
39901157137507600
Diagonal
282493034.02919
Surface area
239406942825045600
Volume
7.9703654673877E+24
Space diagonal
345981894.6311
Perimeter
599258220
Area
1.7277707860738E+16
Altitude
172990947.31555
Surface area
1.7277707860738E+16
Volume
9.3931657842082E+23
Height
94164344.676396