203421907 (number)

203421907 is an odd 9-digits composite number following 203421906 and preceding 203421908. In scientific notation, it is written as 2.03421907 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 181203840 positive integers (up to 203421907) that are relatively prime to 203421907.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred twenty-one thousand nine hundred seven

Notation

Scientific notation 2.03421907 × 10^8
Engineering notation 2.03421907 × 10^6

Prime Factorization of 203421907

Prime Factorization 13 × 31 × 773 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 203421907
Product of the distinct prime numbers

The prime factorization of 203421907 is 13 × 31 × 773 × 653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 6, 3, 224, 628, 9419, 3529, 59692, 30551, 340947, 187806, 6261949, 8336912, 91408581, 93155521, 802934689, 360141438, 1344993410, 8515684262

Basic calculations (n = 203421907)

Multiplication

n×y
n×2 406843814
n×3 610265721
n×4 813687628
n×5 1017109535

Division

n÷y
n÷2 101710953.5
n÷3 67807302.333333
n÷3 50855476.75
n÷5 40684381.4

Exponentiation

ny
n2 41380472247516649
n3 8.4176945771504E+24
n4 1.7123434834275E+33
n5 3.4832817683784E+41

Nth Root

y√n
2√n 14262.605196807
3√n 588.11994387025
4√n 119.42614955196
5√n 45.885930634835

Divisors of 203421907

1, 13, 31, 403, 653, 773, 8489, 10049, 20243, 23963, 263159, 311519, 504769, 6561997, 15647839, 203421907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -203421906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203421907 can be divided by 16 positive divisors. The sum of these divisors (counting 203421907) is 1, the average is 0.0625.

Base conversion 203421907

Base System Value
2 Binary 1100000111111111100011010011
3 Ternary 112011202220101201
4 Quaternary 30013333203103
5 Quinary 404034000112
6 Senary 32104012031
8 Octal 1407774323
10 Decimal 203421907
12 Duodecimal 58161017
16 Hexadecimal c1ff8d3
20 Vigesimal 33b7ef7
36 Base36 3d41cj

Cryptographic Hash Functions

md5 16b8fc8fde64d85b84ec123b42554609
sha1 61627e1fc0e8b32a0b6c7ab486df1010e6c473a0
sha256 f3c386e0bc4f693bd80c30f65bc82b9d509665e330791cb18b77a21a274cf842
sha512 96422aa13201f7e002ee816ff32406db6d9f85fc81755c7943ede09062a0460794f932acd12248e0a44201edc9ad3df50adccf71cc0927245c2a8e9b3a788ec6
ripemd-160 0876dc05495751205fae282a01324d1bcf57600b

203421907 as geometric shapes

Circle

Radius = n
Diameter 406843814
Circumference 1278137537.2209
Area 1.3000058761487E+17

Sphere

Radius = n
Volume 3.5259956591651E+25
Surface area 5.200023504595E+17
Circumference 1278137537.2209

Square

Length = n
Perimeter 813687628
Area 41380472247516649
Diagonal 287682019.7632

Cube

Length = n
Surface area 248282833485099894
Volume 8.4176945771504E+24
Space diagonal 352337078.29655

Equilateral Triangle

Length = n
Perimeter 610265721
Area 1.7918270093473E+16
Altitude 176168539.14828

Triangular Pyramid

Length = n
Surface area 1.7918270093473E+16
Volume 9.9203481957671E+23
Height 95894006.587733