642000460 (number)

642000460 is an even 9-digits composite number following 642000459 and preceding 642000461. In scientific notation, it is written as 6.42000460 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 250880000 positive integers (up to 642000460) that are relatively prime to 642000460.

Interesting facts

Basic properties

Name

Name six hundred forty-two million four hundred sixty

Notation

Scientific notation 6.42000460 × 10^8
Engineering notation 6.42000460 × 10^6

Prime Factorization of 642000460

Prime Factorization 2 × 2 × 71 × 5 × 113 × 4001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 321000230
Product of the distinct prime numbers

The prime factorization of 642000460 is 2 × 2 × 71 × 5 × 113 × 4001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 28, 69, 298, 977, 7747, 9125, 87811, 83706, 847663, 264403, 8760179, 7924269, 25984344, 64042506, 312809883, 357987446, 7495279273, 957252401

Basic calculations (n = 642000460)

Multiplication

n×y
n×2 1284000920
n×3 1926001380
n×4 2568001840
n×5 3210002300

Division

n÷y
n÷2 321000230
n÷3 214000153.33333
n÷3 160500115
n÷5 128400092

Exponentiation

ny
n2 412164590640211600
n3 2.6460985678673E+26
n4 1.6987964977761E+35
n5 1.0906281330187E+44

Nth Root

y√n
2√n 25337.727996014
3√n 862.67082970672
4√n 159.17828996447
5√n 57.744027008754

Divisors of 642000460

1, 2, 4, 5, 10, 20, 71, 113, 142, 226, 284, 355, 452, 565, 710, 1130, 1420, 2260, 4001, 8002, 8023, 16004, 16046, 20005, 32092, 40010, 40115, 80020, 80230, 160460, 284071, 452113, 568142, 904226, 1136284, 1420355, 1808452, 2260565, 2840710, 4521130, 5681420, 9042260, 32100023, 64200046, 128400092, 160500115, 321000230, 642000460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642000459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642000460 can be divided by 48 positive divisors. The sum of these divisors (counting 642000460) is 1, the average is 0.020833333333333.

Base conversion 642000460

Base System Value
2 Binary 100110010001000010011001001100
3 Ternary 1122202001000001211
4 Quaternary 212101002121030
5 Quinary 2303323003320
6 Senary 143412144204
8 Octal 4621023114
10 Decimal 642000460
12 Duodecimal 15b008064
16 Hexadecimal 2644264c
20 Vigesimal a0ca130
36 Base36 am8aq4

Cryptographic Hash Functions

md5 e86d296c478392fae3798e14a8998400
sha1 201ba05821eab5aa1a5f6e725519ed9c51137eca
sha256 304622a9a7d737c020ca84bd475ef105172f71d67fc2ea884360002b7251bc72
sha512 b8db57984302dd4f4fbb35d4e999b8ff68efe03590efff0f90d2ac2be54ad55571653e356f303c028906b0c451e6797c2a629ce2d98f4d63caf7e68c4c787641
ripemd-160 287feb221a630d69971c76b032b89b99caaad93a

642000460 as geometric shapes

Circle

Radius = n
Diameter 1284000920
Circumference 4033807857.4745
Area 1.2948532500251E+18

Sphere

Radius = n
Volume 1.1083951761982E+27
Surface area 5.1794130001005E+18
Circumference 4033807857.4745

Square

Length = n
Perimeter 2568001840
Area 412164590640211600
Diagonal 907925757.58177

Cube

Length = n
Surface area 2472987543841269600
Volume 2.6460985678673E+26
Space diagonal 1111977415.2026

Equilateral Triangle

Length = n
Perimeter 1926001380
Area 1.7847250301742E+17
Altitude 555988707.6013

Triangular Pyramid

Length = n
Surface area 1.7847250301742E+17
Volume 3.1184570683783E+25
Height 302641919.19392