642483669 (number)

642483669 is an odd 9-digits composite number following 642483668 and preceding 642483670. In scientific notation, it is written as 6.42483669 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 402876672 positive integers (up to 642483669) that are relatively prime to 642483669.

Interesting facts

Basic properties

Name

Name six hundred forty-two million four hundred eighty-three thousand six hundred sixty-nine

Notation

Scientific notation 6.42483669 × 10^8
Engineering notation 6.42483669 × 10^6

Prime Factorization of 642483669

Prime Factorization 3 × 17 × 2267 × 5557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 642483669
Product of the distinct prime numbers

The prime factorization of 642483669 is 3 × 17 × 2267 × 5557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 76, 53, 515, 534, 9580, 3347, 50068, 38494, 773374, 451303, 9327181, 508336, 17166026, 15078879, 863811508, 765937163, 3347513908, 1522098602

Basic calculations (n = 642483669)

Multiplication

n×y
n×2 1284967338
n×3 1927451007
n×4 2569934676
n×5 3212418345

Division

n÷y
n÷2 321241834.5
n÷3 214161223
n÷3 160620917.25
n÷5 128496733.8

Exponentiation

ny
n2 412785264931701561
n3 2.6520779152246E+26
n4 1.7039167494474E+35
n5 1.0947386848555E+44

Nth Root

y√n
2√n 25347.261568067
3√n 862.88720845629
4√n 159.20823335515
5√n 57.752716733651

Divisors of 642483669

1, 3, 17, 51, 2267, 5557, 6801, 16671, 38539, 94469, 115617, 283407, 12597719, 37793157, 214161223, 642483669

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 -642483668
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 642483669 can be divided by 16 positive divisors. The sum of these divisors (counting 642483669) is 1, the average is 0.0625.

Base conversion 642483669

Base System Value
2 Binary 100110010010111000010111010101
3 Ternary 1122202221112220110
4 Quaternary 212102320113111
5 Quinary 2303433434134
6 Senary 143430353233
8 Octal 4622702725
10 Decimal 642483669
12 Duodecimal 15b1bb819
16 Hexadecimal 264b85d5
20 Vigesimal a0fa939
36 Base36 aminkl

Cryptographic Hash Functions

md5 0427f122cdf676f8563af0176907856e
sha1 34c99a7b47eda5af8c6c81d8ca7ef432a45c1062
sha256 b06dc706c60f10caae8aff8306d308ccb01009a4876814a049389e43e07f0da5
sha512 549ba2e7ef0218b2b85e916d5e0f846be323c17302d7066d9f48580d84819870f3e0cff80ff3479559c761b389c41eedbd1a8561c1a7006af9dee1c30e268ef6
ripemd-160 3bf706476eb362f39cbb5e8a9aa00ee7afbf0ade

642483669 as geometric shapes

Circle

Radius = n
Diameter 1284967338
Circumference 4036843949.1636
Area 1.2968031558196E+18

Sphere

Radius = n
Volume 1.1108997993623E+27
Surface area 5.1872126232782E+18
Circumference 4036843949.1636

Square

Length = n
Perimeter 2569934676
Area 412785264931701561
Diagonal 908609118.30303

Cube

Length = n
Surface area 2476711589590209366
Volume 2.6520779152246E+26
Space diagonal 1112814357.7413

Equilateral Triangle

Length = n
Perimeter 1927451007
Area 1.7874126286937E+17
Altitude 556407178.87063

Triangular Pyramid

Length = n
Surface area 1.7874126286937E+17
Volume 3.1255037968173E+25
Height 302869706.10101