428348538 (number)

428348538 is an even 9-digits composite number following 428348537 and preceding 428348539. In scientific notation, it is written as 4.28348538 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 140771400 positive integers (up to 428348538) that are relatively prime to 428348538.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million three hundred forty-eight thousand five hundred thirty-eight

Notation

Scientific notation 4.28348538 × 10^8
Engineering notation 4.28348538 × 10^6

Prime Factorization of 428348538

Prime Factorization 2 × 3 × 3 × 71 × 335171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 142782846
Product of the distinct prime numbers

The prime factorization of 428348538 is 2 × 3 × 3 × 71 × 335171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 43, 90, 290, 553, 2733, 9578, 36435, 92973, 3402, 53523, 9765780, 2046272, 63577760, 88097993, 561831882, 736390141, 7191233986, 199778886

Basic calculations (n = 428348538)

Multiplication

n×y
n×2 856697076
n×3 1285045614
n×4 1713394152
n×5 2141742690

Division

n÷y
n÷2 214174269
n÷3 142782846
n÷3 107087134.5
n÷5 85669707.6

Exponentiation

ny
n2 183482470006737444
n3 7.8594447776015E+25
n4 3.3665816799773E+34
n5 1.4420703406759E+43

Nth Root

y√n
2√n 20696.582761413
3√n 753.81671463811
4√n 143.86306948419
5√n 53.25488580858

Divisors of 428348538

1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 335171, 670342, 1005513, 2011026, 3016539, 6033078, 23797141, 47594282, 71391423, 142782846, 214174269, 428348538

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 -428348537
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 428348538 can be divided by 24 positive divisors. The sum of these divisors (counting 428348538) is 1, the average is 0.041666666666667.

Base conversion 428348538

Base System Value
2 Binary 11001100010000001010001111010
3 Ternary 1002212000100201200
4 Quaternary 121202001101322
5 Quinary 1334124123123
6 Senary 110300555030
8 Octal 3142012172
10 Decimal 428348538
12 Duodecimal bb552a76
16 Hexadecimal 1988147a
20 Vigesimal 6dh3b6i
36 Base36 730zui

Cryptographic Hash Functions

md5 2cf670ac0963cdb9e795e97fc196b8a1
sha1 44764d31cf6babf40224c46fdfa241c5cc6e8637
sha256 aebccbe69497279ac940c658fbf401914d6c2c62b58dbfbd587400deb4b98472
sha512 cdd5501ef6d772de0cd2a6cd6d155ba3ab3df2ad3651dd62fa81e1bf25e2faf726cf69ff5f32fbe6d14e0c1f480c6c0e3915e3bb3e4c1af3ed4a7f69577071c9
ripemd-160 16ed6466ae36829f38ae44945f9f213f07e62056

428348538 as geometric shapes

Circle

Radius = n
Diameter 856697076
Circumference 2691393240.3135
Area 5.7642717983568E+17

Sphere

Radius = n
Volume 3.2921565299477E+26
Surface area 2.3057087193427E+18
Circumference 2691393240.3135

Square

Length = n
Perimeter 1713394152
Area 183482470006737444
Diagonal 605776311.86229

Cube

Length = n
Surface area 1100894820040424664
Volume 7.8594447776015E+25
Space diagonal 741921431.16385

Equilateral Triangle

Length = n
Perimeter 1285045614
Area 7.9450240087475E+16
Altitude 370960715.58192

Triangular Pyramid

Length = n
Surface area 7.9450240087475E+16
Volume 9.262444497672E+24
Height 201925437.28743