642000466 (number)

642000466 is an even 9-digits composite number following 642000465 and preceding 642000467. In scientific notation, it is written as 6.42000466 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 320681088 positive integers (up to 642000466) that are relatively prime to 642000466.

Interesting facts

Basic properties

Name

Name six hundred forty-two million four hundred sixty-six

Notation

Scientific notation 6.42000466 × 10^8
Engineering notation 6.42000466 × 10^6

Prime Factorization of 642000466

Prime Factorization 2 × 1009 × 318137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642000466
Product of the distinct prime numbers

The prime factorization of 642000466 is 2 × 1009 × 318137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 26, 57, 60, 952, 3817, 7852, 44746, 68210, 73086, 693813, 1264734, 3903765, 79552438, 4301945, 882292446, 712489769, 597868079, 9662132906

Basic calculations (n = 642000466)

Multiplication

n×y
n×2 1284000932
n×3 1926001398
n×4 2568001864
n×5 3210002330

Division

n÷y
n÷2 321000233
n÷3 214000155.33333
n÷3 160500116.5
n÷5 128400093.2

Exponentiation

ny
n2 412164598344217156
n3 2.6460986420569E+26
n4 1.6987965612825E+35
n5 1.0906281839826E+44

Nth Root

y√n
2√n 25337.728114415
3√n 862.67083239417
4√n 159.17829033639
5√n 57.744027116687

Divisors of 642000466

1, 2, 1009, 2018, 318137, 636274, 321000233, 642000466

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 -642000465
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 642000466 can be divided by 8 positive divisors. The sum of these divisors (counting 642000466) is 1, the average is 0.125.

Base conversion 642000466

Base System Value
2 Binary 100110010001000010011001010010
3 Ternary 1122202001000002001
4 Quaternary 212101002121102
5 Quinary 2303323003331
6 Senary 143412144214
8 Octal 4621023122
10 Decimal 642000466
12 Duodecimal 15b00806a
16 Hexadecimal 26442652
20 Vigesimal a0ca136
36 Base36 am8aqa

Cryptographic Hash Functions

md5 4bf4876e7629cca7194418c40f528cf3
sha1 f56527b86baceef57e17066b21e38f73a624fa89
sha256 ddc582887fc152cf45a81688eba0448566029f67f17616521e36542a8a8ffe57
sha512 9cf85cb4f8071e85caf970993c3393eb3f2dadf3e8d39cc736c7f43f903cf0139ab0ddbde8e6d7cc7109e22d25703c78b345a952ebee7f144c38c70b0817f6e1
ripemd-160 1d05b0c06b2e0a5fa7968df21fd8e13e412222a8

642000466 as geometric shapes

Circle

Radius = n
Diameter 1284000932
Circumference 4033807895.1736
Area 1.294853274228E+18

Sphere

Radius = n
Volume 1.1083952072747E+27
Surface area 5.1794130969119E+18
Circumference 4033807895.1736

Square

Length = n
Perimeter 2568001864
Area 412164598344217156
Diagonal 907925766.06705

Cube

Length = n
Surface area 2472987590065302936
Volume 2.6460986420569E+26
Space diagonal 1111977425.5949

Equilateral Triangle

Length = n
Perimeter 1926001398
Area 1.7847250635335E+17
Altitude 555988712.79745

Triangular Pyramid

Length = n
Surface area 1.7847250635335E+17
Volume 3.1184571558116E+25
Height 302641922.02235