203450920 (number)

203450920 is an even 9-digits composite number following 203450919 and preceding 203450921. In scientific notation, it is written as 2.03450920 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 81283840 positive integers (up to 203450920) that are relatively prime to 203450920.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred fifty thousand nine hundred twenty

Notation

Scientific notation 2.03450920 × 10^8
Engineering notation 2.03450920 × 10^6

Prime Factorization of 203450920

Prime Factorization 2 × 2 × 2 × 5 × 1013 × 5021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50862730
Product of the distinct prime numbers

The prime factorization of 203450920 is 2 × 2 × 2 × 5 × 1013 × 5021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 19, 36, 945, 61, 4194, 4615, 68075, 60825, 215307, 669589, 1725914, 3744677, 26050175, 13072566, 689202153, 845332319, 2499371788, 5506686501

Basic calculations (n = 203450920)

Multiplication

n×y
n×2 406901840
n×3 610352760
n×4 813803680
n×5 1017254600

Division

n÷y
n÷2 101725460
n÷3 67816973.333333
n÷3 50862730
n÷5 40690184

Exponentiation

ny
n2 41392276848846400
n3 8.4212968057925E+24
n4 1.7133205827315E+33
n5 3.4857664881167E+41

Nth Root

y√n
2√n 14263.622260842
3√n 588.14790269573
4√n 119.43040760561
5√n 45.887239454108

Divisors of 203450920

1, 2, 4, 5, 8, 10, 20, 40, 1013, 2026, 4052, 5021, 5065, 8104, 10042, 10130, 20084, 20260, 25105, 40168, 40520, 50210, 100420, 200840, 5086273, 10172546, 20345092, 25431365, 40690184, 50862730, 101725460, 203450920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -203450919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203450920 can be divided by 32 positive divisors. The sum of these divisors (counting 203450920) is 1, the average is 0.03125.

Base conversion 203450920

Base System Value
2 Binary 1100001000000110101000101000
3 Ternary 112011211101012021
4 Quaternary 30020012220220
5 Quinary 404040412140
6 Senary 32104354224
8 Octal 1410065050
10 Decimal 203450920
12 Duodecimal 58175974
16 Hexadecimal c206a28
20 Vigesimal 33bb760
36 Base36 3d4nqg

Cryptographic Hash Functions

md5 e0048e6e852eede2175b297d5308f091
sha1 e52676ff3c8aaeddca2db2f26d99e058e09b1089
sha256 84d5334938a57d9907fac8e6cfebaa203de87ca09eb876c78e9c4f8cc6c76af0
sha512 06f94e88eb6a21c456ac518cc074deb2809fb697707f10c23e89eeac7f6613d9928b287f4c8258ebf0d4975b9ac928fe81966af2377116feafefb515c859ae8c
ripemd-160 14cb303be5f32941b71e4686df34021e9f15d625

203450920 as geometric shapes

Circle

Radius = n
Diameter 406901840
Circumference 1278319831.2762
Area 1.3003767286369E+17

Sphere

Radius = n
Volume 3.5275045571703E+25
Surface area 5.2015069145476E+17
Circumference 1278319831.2762

Square

Length = n
Perimeter 813803680
Area 41392276848846400
Diagonal 287723050.34128

Cube

Length = n
Surface area 248353661093078400
Volume 8.4212968057925E+24
Space diagonal 352387330.28663

Equilateral Triangle

Length = n
Perimeter 610352760
Area 1.792338163579E+16
Altitude 176193665.14332

Triangular Pyramid

Length = n
Surface area 1.792338163579E+16
Volume 9.9245934629341E+23
Height 95907683.447095