203421904 (number)

203421904 is an even 9-digits composite number following 203421903 and preceding 203421905. In scientific notation, it is written as 2.03421904 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 80 positive divisors. There are 81741312 positive integers (up to 203421904) that are relatively prime to 203421904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.03421904 × 10^8
Engineering notation 2.03421904 × 10^6

Prime Factorization of 203421904

Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 109 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25427738
Product of the distinct prime numbers

The prime factorization of 203421904 is 2 × 2 × 2 × 2 × 7 × 19 × 109 × 877. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 34, 2, 521, 872, 1442, 1884, 17932, 60013, 35667, 861354, 4754293, 3648165, 54997369, 97397101, 678757232, 329458024, 775653948, 1008766845

Basic calculations (n = 203421904)

Multiplication

n×y
n×2 406843808
n×3 610265712
n×4 813687616
n×5 1017109520

Division

n÷y
n÷2 101710952
n÷3 67807301.333333
n÷3 50855476
n÷5 40684380.8

Exponentiation

ny
n2 41380471026985216
n3 8.4176942047262E+24
n4 1.7123433824152E+33
n5 3.4832815115269E+41

Nth Root

y√n
2√n 14262.605091637
3√n 588.11994097912
4√n 119.42614911165
5√n 45.885930499493

Divisors of 203421904

1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 266, 304, 436, 532, 763, 872, 877, 1064, 1526, 1744, 1754, 2071, 2128, 3052, 3508, 4142, 6104, 6139, 7016, 8284, 12208, 12278, 14032, 14497, 16568, 16663, 24556, 28994, 33136, 33326, 49112, 57988, 66652, 95593, 98224, 115976, 116641, 133304, 191186, 231952, 233282, 266608, 382372, 466564, 669151, 764744, 933128, 1338302, 1529488, 1816267, 1866256, 2676604, 3632534, 5353208, 7265068, 10706416, 12713869, 14530136, 25427738, 29060272, 50855476, 101710952, 203421904

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -203421903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203421904 can be divided by 80 positive divisors. The sum of these divisors (counting 203421904) is 1, the average is 0.0125.

Base conversion 203421904

Base System Value
2 Binary 1100000111111111100011010000
3 Ternary 112011202220101121
4 Quaternary 30013333203100
5 Quinary 404034000104
6 Senary 32104012024
8 Octal 1407774320
10 Decimal 203421904
12 Duodecimal 58161014
16 Hexadecimal c1ff8d0
20 Vigesimal 33b7ef4
36 Base36 3d41cg

Cryptographic Hash Functions

md5 e1d14015173587ce99889ffe3fdc7c13
sha1 3487e2c9b825f87e39603010c8f9f1c92f49ad2a
sha256 6be963516c44e8bbbd174efa79221510b91f87696c6cfbfcf13c0de196924acd
sha512 782848e828962572645d5eddb44ea3b27b2f04b0ed0ceca0b5967d6fa5742ab00a505d4c6de9d6a663c0f3a05b698192aecd710defa163019e67b71cfa46c634
ripemd-160 8cb46a816d9edcb38ebd334be78f4d977d532264

203421904 as geometric shapes

Circle

Radius = n
Diameter 406843808
Circumference 1278137518.3713
Area 1.3000058378046E+17

Sphere

Radius = n
Volume 3.5259955031644E+25
Surface area 5.2000233512185E+17
Circumference 1278137518.3713

Square

Length = n
Perimeter 813687616
Area 41380471026985216
Diagonal 287682015.52056

Cube

Length = n
Surface area 248282826161911296
Volume 8.4176942047262E+24
Space diagonal 352337073.1004

Equilateral Triangle

Length = n
Perimeter 610265712
Area 1.7918269564968E+16
Altitude 176168536.5502

Triangular Pyramid

Length = n
Surface area 1.7918269564968E+16
Volume 9.920347756861E+23
Height 95894005.173519