428014731 (number)

428014731 is an odd 9-digits composite number following 428014730 and preceding 428014732. In scientific notation, it is written as 4.28014731 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 282401280 positive integers (up to 428014731) that are relatively prime to 428014731.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million fourteen thousand seven hundred thirty-one

Notation

Scientific notation 4.28014731 × 10^8
Engineering notation 4.28014731 × 10^6

Prime Factorization of 428014731

Prime Factorization 3 × 97 × 1470841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428014731
Product of the distinct prime numbers

The prime factorization of 428014731 is 3 × 97 × 1470841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 47, 37, 463, 147, 4215, 6519, 85695, 5401, 292469, 417892, 6006077, 4463316, 61411498, 84127559, 156505077, 430922159, 6858463598, 3437528846

Basic calculations (n = 428014731)

Multiplication

n×y
n×2 856029462
n×3 1284044193
n×4 1712058924
n×5 2140073655

Division

n÷y
n÷2 214007365.5
n÷3 142671577
n÷3 107003682.75
n÷5 85602946.2

Exponentiation

ny
n2 183196609953002361
n3 7.8410847729146E+25
n4 3.3560997898272E+34
n5 1.4364601487521E+43

Nth Root

y√n
2√n 20688.516887394
3√n 753.62085023801
4√n 143.83503358846
5√n 53.246583038289

Divisors of 428014731

1, 3, 97, 291, 1470841, 4412523, 142671577, 428014731

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428014730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428014731 can be divided by 8 positive divisors. The sum of these divisors (counting 428014731) is 1, the average is 0.125.

Base conversion 428014731

Base System Value
2 Binary 11001100000101111110010001011
3 Ternary 1002211101101211110
4 Quaternary 121200233302023
5 Quinary 1334032432411
6 Senary 110245501403
8 Octal 3140576213
10 Decimal 428014731
12 Duodecimal bb411863
16 Hexadecimal 1982fc8b
20 Vigesimal 6df1ggb
36 Base36 72tua3

Cryptographic Hash Functions

md5 80047ce4608a509f28b4d94e3715a6a1
sha1 8a7ac35b837aa031144504b1f418284a97db2cf1
sha256 b3244717caea74d9a200bd8588ff58330f5822c6243a0a28e401ee27ff326a57
sha512 02dbd151b077555be24e34e03a50f88391352e59234cdcf7836961356813c4e852b2f2328e10f18f8758879081df0d28c8956d6cc2dcac2dc4c0e4fc159a248f
ripemd-160 1cd7852808ae16b198271f873a12418ed2e754cd

428014731 as geometric shapes

Circle

Radius = n
Diameter 856029462
Circumference 2689295869.0756
Area 5.7552912399091E+17

Sphere

Radius = n
Volume 3.2844659091684E+26
Surface area 2.3021164959636E+18
Circumference 2689295869.0756

Square

Length = n
Perimeter 1712058924
Area 183196609953002361
Diagonal 605304237.47567

Cube

Length = n
Surface area 1099179659718014166
Volume 7.8410847729146E+25
Space diagonal 741343260.47993

Equilateral Triangle

Length = n
Perimeter 1284044193
Area 7.9326459053245E+16
Altitude 370671630.23996

Triangular Pyramid

Length = n
Surface area 7.9326459053245E+16
Volume 9.2408070246442E+24
Height 201768079.15856