642116767 (number)

642116767 is an odd 9-digits composite number following 642116766 and preceding 642116768. In scientific notation, it is written as 6.42116767 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 640211040 positive integers (up to 642116767) that are relatively prime to 642116767.

Interesting facts

Basic properties

Name

Name six hundred forty-two million one hundred sixteen thousand seven hundred sixty-seven

Notation

Scientific notation 6.42116767 × 10^8
Engineering notation 6.42116767 × 10^6

Prime Factorization of 642116767

Prime Factorization 337 × 1905391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 642116767
Product of the distinct prime numbers

The prime factorization of 642116767 is 337 × 1905391. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 63, 56, 124, 729, 2868, 7241, 13300, 95834, 180625, 655466, 9614174, 6878454, 36096685, 22588210, 665910949, 329321949, 4201485230, 3764785599

Basic calculations (n = 642116767)

Multiplication

n×y
n×2 1284233534
n×3 1926350301
n×4 2568467068
n×5 3210583835

Division

n÷y
n÷2 321058383.5
n÷3 214038922.33333
n÷3 160529191.75
n÷5 128423353.4

Exponentiation

ny
n2 412313942462532289
n3 2.6475369572307E+26
n4 1.70002787149E+35
n5 1.091616400651E+44

Nth Root

y√n
2√n 25340.023026825
3√n 862.72292136089
4√n 159.18549879566
5√n 57.746119078259

Divisors of 642116767

1, 337, 1905391, 642116767

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 -642116766
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 642116767 can be divided by 4 positive divisors. The sum of these divisors (counting 642116767) is 1, the average is 0.25.

Base conversion 642116767

Base System Value
2 Binary 100110010001011110110010011111
3 Ternary 1122202020220121111
4 Quaternary 212101132302133
5 Quinary 2303340214032
6 Senary 143414442451
8 Octal 4621366237
10 Decimal 642116767
12 Duodecimal 15b063427
16 Hexadecimal 2645ec9f
20 Vigesimal a0d4bi7
36 Base36 amasgv

Cryptographic Hash Functions

md5 a4ffbd0e5c0fd17ddb5e120cd6f57ed6
sha1 8134d8339e147e35987e338f654841ac3a9827c7
sha256 a3f209dcdb373db8b5740485154d065a4b03b9156298634b4e920959555b5ff2
sha512 1da256905811c4d97460227cc3f86dd316c88b91b8ebabda3c7746e8f6c0a9bffdc9a87fbe14e7a6e71873db2609df2dcd51b235889a99ec41b415b141c6a657
ripemd-160 2ab3577a143c889b22d8251dd0482b8d7498daa2

642116767 as geometric shapes

Circle

Radius = n
Diameter 1284233534
Circumference 4034538635.9081
Area 1.2953224526129E+18

Sphere

Radius = n
Volume 1.1089976873258E+27
Surface area 5.1812898104517E+18
Circumference 4034538635.9081

Square

Length = n
Perimeter 2568467068
Area 412313942462532289
Diagonal 908090240.51856

Cube

Length = n
Surface area 2473883654775193734
Volume 2.6475369572307E+26
Space diagonal 1112178864.8359

Equilateral Triangle

Length = n
Perimeter 1926350301
Area 1.7853717425353E+17
Altitude 556089432.41793

Triangular Pyramid

Length = n
Surface area 1.7853717425353E+17
Volume 3.1201522264997E+25
Height 302696746.83952