428739462 (number)

428739462 is an even 9-digits composite number following 428739461 and preceding 428739463. In scientific notation, it is written as 4.28739462 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 142543440 positive integers (up to 428739462) that are relatively prime to 428739462.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million seven hundred thirty-nine thousand four hundred sixty-two

Notation

Scientific notation 4.28739462 × 10^8
Engineering notation 4.28739462 × 10^6

Prime Factorization of 428739462

Prime Factorization 2 × 9 × 389 × 61231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428739462
Product of the distinct prime numbers

The prime factorization of 428739462 is 2 × 9 × 389 × 61231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 79, 37, 442, 406, 429, 6947, 15173, 12910, 77671, 153616, 8587570, 9638491, 57278958, 72458892, 572496572, 680981948, 7829601613, 9190210909

Basic calculations (n = 428739462)

Multiplication

n×y
n×2 857478924
n×3 1286218386
n×4 1714957848
n×5 2143697310

Division

n÷y
n÷2 214369731
n÷3 142913154
n÷3 107184865.5
n÷5 85747892.4

Exponentiation

ny
n2 183817526276049444
n3 7.8809827321764E+25
n4 3.3788882966246E+34
n5 1.4486627504529E+43

Nth Root

y√n
2√n 20706.024775413
3√n 754.04596365571
4√n 143.89588171804
5√n 53.264602670159

Divisors of 428739462

1, 2, 9, 18, 389, 778, 3501, 7002, 61231, 122462, 551079, 1102158, 23818859, 47637718, 214369731, 428739462

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 -428739461
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 428739462 can be divided by 16 positive divisors. The sum of these divisors (counting 428739462) is 1, the average is 0.0625.

Base conversion 428739462

Base System Value
2 Binary 11001100011100000101110000110
3 Ternary 1002212202012222100
4 Quaternary 121203200232012
5 Quinary 1334224130322
6 Senary 110313212530
8 Octal 3143405606
10 Decimal 428739462
12 Duodecimal bb701146
16 Hexadecimal 198e0b86
20 Vigesimal 6djc8d2
36 Base36 739dhi

Cryptographic Hash Functions

md5 d70f45fc3ff1ec7ebec6440114f09234
sha1 56ac66821976bd4eff8907b70230daca5ba39b2c
sha256 fc18d534b8f04b6d2de37c1c227d4abef93869f58b9fad71e7e4e2d4b17fb310
sha512 2bcfdd3f60249f2ab4230eda9bb49111d1d95342d716b78fc7c82c5b0e8838b370ea570666cf532380cd5a9bcf2471878a1d8cb2b9592a2cfed82b81df546ed8
ripemd-160 dcc446acb8409bc9905d3f81ad6e3053589b17c4

428739462 as geometric shapes

Circle

Radius = n
Diameter 857478924
Circumference 2693849488.2465
Area 5.7747979014989E+17

Sphere

Radius = n
Volume 3.3011783272631E+26
Surface area 2.3099191605995E+18
Circumference 2693849488.2465

Square

Length = n
Perimeter 1714957848
Area 183817526276049444
Diagonal 606329161.88494

Cube

Length = n
Surface area 1102905157656296664
Volume 7.8809827321764E+25
Space diagonal 742598531.39375

Equilateral Triangle

Length = n
Perimeter 1286218386
Area 7.9595323707936E+16
Altitude 371299265.69687

Triangular Pyramid

Length = n
Surface area 7.9595323707936E+16
Volume 9.2878272205601E+24
Height 202109720.62831