642730503 (number)

642730503 is an odd 9-digits composite number following 642730502 and preceding 642730504. In scientific notation, it is written as 6.42730503 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 413472864 positive integers (up to 642730503) that are relatively prime to 642730503.

Interesting facts

Basic properties

Name

Name six hundred forty-two million seven hundred thirty thousand five hundred three

Notation

Scientific notation 6.42730503 × 10^8
Engineering notation 6.42730503 × 10^6

Prime Factorization of 642730503

Prime Factorization 3 × 3569 × 60029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642730503
Product of the distinct prime numbers

The prime factorization of 642730503 is 3 × 3569 × 60029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 11, 91, 334, 635, 1719, 4933, 70905, 62128, 330252, 47008, 4371326, 3795013, 78665813, 3302186, 509401010, 99196530, 1156760118, 5828154966

Basic calculations (n = 642730503)

Multiplication

n×y
n×2 1285461006
n×3 1928191509
n×4 2570922012
n×5 3213652515

Division

n÷y
n÷2 321365251.5
n÷3 214243501
n÷3 160682625.75
n÷5 128546100.6

Exponentiation

ny
n2 413102499486633009
n3 2.655135772856E+26
n4 1.706536750821E+35
n5 1.0968432242432E+44

Nth Root

y√n
2√n 25352.130147189
3√n 862.997697714
4√n 159.22352259383
5√n 57.757153622739

Divisors of 642730503

1, 3, 3569, 10707, 60029, 180087, 214243501, 642730503

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 -642730502
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 642730503 can be divided by 8 positive divisors. The sum of these divisors (counting 642730503) is 1, the average is 0.125.

Base conversion 642730503

Base System Value
2 Binary 100110010011110100101000000111
3 Ternary 1122210102002111110
4 Quaternary 212103310220013
5 Quinary 2304014334003
6 Senary 143435540103
8 Octal 4623645007
10 Decimal 642730503
12 Duodecimal 15b2ba633
16 Hexadecimal 264f4a07
20 Vigesimal a0h1653
36 Base36 amny13

Cryptographic Hash Functions

md5 28ad54ce144bcb8e659d44a7eeabe66d
sha1 8ecde1ef6259dfad24b4754eff4f2f0d01004d17
sha256 5d86dd9b509ea1b6a0df6821c7477964ae22000ddd23504f8b2b136b5576f0b2
sha512 5f2e1e52f61e5b15ffc24f6153daf571b8c2392c8e29071e155bc431600d519be360570ce4fad675d29067c7f8026898d2fcde2e4498930c84e1b245fd38c382
ripemd-160 1c214a5cd3e24ddfcd731802ec6d7c9f79ebd355

642730503 as geometric shapes

Circle

Radius = n
Diameter 1285461006
Circumference 4038394852.9257
Area 1.2977997775668E+18

Sphere

Radius = n
Volume 1.1121806717717E+27
Surface area 5.1911991102672E+18
Circumference 4038394852.9257

Square

Length = n
Perimeter 2570922012
Area 413102499486633009
Diagonal 908958194.29348

Cube

Length = n
Surface area 2478614996919798054
Volume 2.655135772856E+26
Space diagonal 1113241886.7703

Equilateral Triangle

Length = n
Perimeter 1928191509
Area 1.7887862946114E+17
Altitude 556620943.38515

Triangular Pyramid

Length = n
Surface area 1.7887862946114E+17
Volume 3.1291075165958E+25
Height 302986064.76449