428940892 (number)

428940892 is an even 9-digits composite number following 428940891 and preceding 428940893. In scientific notation, it is written as 4.28940892 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 205145600 positive integers (up to 428940892) that are relatively prime to 428940892.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million nine hundred forty thousand eight hundred ninety-two

Notation

Scientific notation 4.28940892 × 10^8
Engineering notation 4.28940892 × 10^6

Prime Factorization of 428940892

Prime Factorization 2 × 2 × 23 × 4662401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 214470446
Product of the distinct prime numbers

The prime factorization of 428940892 is 2 × 2 × 23 × 4662401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428940892)

Multiplication

n×y
n×2 857881784
n×3 1286822676
n×4 1715763568
n×5 2144704460

Division

n÷y
n÷2 214470446
n÷3 142980297.33333
n÷3 107235223
n÷5 85788178.4

Exponentiation

ny
n2 183990288829755664
n3 7.8920958609973E+25
n4 3.3852426383657E+34
n5 1.452068996937E+43

Nth Root

y√n
2√n 20710.88824749
3√n 754.16403357274
4√n 143.91278000056
5√n 53.269606675688

Divisors of 428940892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428940891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428940892 can be divided by 12 positive divisors. The sum of these divisors (counting 428940892) is 1, the average is 0.083333333333333.

Base conversion 428940892

Base System Value
2 Binary 11001100100010001111001011100
3 Ternary 1002220010110021201
4 Quaternary 121210101321130
5 Quinary 1334302102032
6 Senary 110321405244
8 Octal 3144217134
10 Decimal 428940892
12 Duodecimal bb799824
16 Hexadecimal 19911e5c
20 Vigesimal 6e0hc4c
36 Base36 73dows

Cryptographic Hash Functions

md5 1a8a06f259db248c19fb99212b5dc231
sha1 5e8f5b71ff272afa2924b3cfa2ce73260f2008ec
sha256 7a121712a69caf5b7fe701c4356adff04280b7101705ec3320e3eace1f9a63e3
sha512 28ec33103a2b91327b5c2ecbd338ffec88cbd601c4c75878c8430d46729a6ec13e586d02595b91e929900f2ae232296de862a52a5de8b0616308bc2072ddbac5
ripemd-160 81ade85cfa8fab48163fccbc9cd25be8fc7049f9

428940892 as geometric shapes

Circle

Radius = n
Diameter 857881784
Circumference 2695115110.2629
Area 5.7802253971942E+17

Sphere

Radius = n
Volume 3.3058333837781E+26
Surface area 2.3120901588777E+18
Circumference 2695115110.2629

Square

Length = n
Perimeter 1715763568
Area 183990288829755664
Diagonal 606614026.92281

Cube

Length = n
Surface area 1103941732978533984
Volume 7.8920958609973E+25
Space diagonal 742947418.38791

Equilateral Triangle

Length = n
Perimeter 1286822676
Area 7.9670132088102E+16
Altitude 371473709.19396

Triangular Pyramid

Length = n
Surface area 7.9670132088102E+16
Volume 9.3009241684758E+24
Height 202204675.64094