642622011 (number)

642622011 is an odd 9-digits composite number following 642622010 and preceding 642622012. In scientific notation, it is written as 6.42622011 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 428414672 positive integers (up to 642622011) that are relatively prime to 642622011.

Interesting facts

Basic properties

Name

Name six hundred forty-two million six hundred twenty-two thousand eleven

Notation

Scientific notation 6.42622011 × 10^8
Engineering notation 6.42622011 × 10^6

Prime Factorization of 642622011

Prime Factorization 3 × 214207337

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 642622011
Product of the distinct prime numbers

The prime factorization of 642622011 is 3 × 214207337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 17, 24, 449, 596, 1652, 9753, 57767, 24539, 223649, 746640, 914336, 3571819, 82348130, 71103910, 10168776, 58969119, 586229701, 962037731

Basic calculations (n = 642622011)

Multiplication

n×y
n×2 1285244022
n×3 1927866033
n×4 2570488044
n×5 3213110055

Division

n÷y
n÷2 321311005.5
n÷3 214207337
n÷3 160655502.75
n÷5 128524402.2

Exponentiation

ny
n2 412963049021684121
n3 2.6537914503101E+26
n4 1.7053847985729E+35
n5 1.0959178087877E+44

Nth Root

y√n
2√n 25349.990355028
3√n 862.9491373846
4√n 159.21680299211
5√n 57.7552036259

Divisors of 642622011

1, 3, 214207337, 642622011

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642622010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642622011 can be divided by 4 positive divisors. The sum of these divisors (counting 642622011) is 1, the average is 0.25.

Base conversion 642622011

Base System Value
2 Binary 100110010011011010001000111011
3 Ternary 1122210012120200020
4 Quaternary 212103122020323
5 Quinary 2304002401021
6 Senary 143433341523
8 Octal 4623321073
10 Decimal 642622011
12 Duodecimal 15b2678a3
16 Hexadecimal 264da23b
20 Vigesimal a0g7f0b
36 Base36 amlmbf

Cryptographic Hash Functions

md5 8f3a3eead377f09b06fa65d78b534ede
sha1 090cc96d6ec2963d17a5b0ecf59f71fe4ff21828
sha256 86df82edcc5abdaa76f423d201c958e48c7cdbde95c6bf3c3dd791b60213e6c7
sha512 e0eae8fa7c08f2208d7a25e02cb269cdf4849f4fd20c62c13955c7f8c1c842a1ef567134384c600244e4cad6d01cb436aa20f52c9cff25e0390d065a7ac124ef
ripemd-160 6bf23f853e9498a914bbf2634b45af8c12e8e453

642622011 as geometric shapes

Circle

Radius = n
Diameter 1285244022
Circumference 4037713177.5854
Area 1.2973616810106E+18

Sphere

Radius = n
Volume 1.1116175632605E+27
Surface area 5.1894467240423E+18
Circumference 4037713177.5854

Square

Length = n
Perimeter 2570488044
Area 412963049021684121
Diagonal 908804763.43567

Cube

Length = n
Surface area 2477778294130104726
Volume 2.6537914503101E+26
Space diagonal 1113053973.1141

Equilateral Triangle

Length = n
Perimeter 1927866033
Area 1.7881824563853E+17
Altitude 556526986.55704

Triangular Pyramid

Length = n
Surface area 1.7881824563853E+17
Volume 3.1275232172819E+25
Height 302934921.14522