642051267 (number)

642051267 is an odd 9-digits composite number following 642051266 and preceding 642051268. In scientific notation, it is written as 6.42051267 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 346752000 positive integers (up to 642051267) that are relatively prime to 642051267.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.42051267 × 10^8
Engineering notation 6.42051267 × 10^6

Prime Factorization of 642051267

Prime Factorization 39 × 41 × 11 × 211 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 642051267
Product of the distinct prime numbers

The prime factorization of 642051267 is 39 × 41 × 11 × 211 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 76, 44, 534, 990, 1245, 1209, 53532, 74900, 908403, 643069, 5298813, 3523231, 85870369, 19035060, 82712721, 703786874, 7752727349, 4055566862

Basic calculations (n = 642051267)

Multiplication

n×y
n×2 1284102534
n×3 1926153801
n×4 2568205068
n×5 3210256335

Division

n÷y
n÷2 321025633.5
n÷3 214017089
n÷3 160512816.75
n÷5 128410253.4

Exponentiation

ny
n2 412229829456305289
n3 2.6467268429761E+26
n4 1.6993343229357E+35
n5 1.0910597550975E+44

Nth Root

y√n
2√n 25338.730571992
3√n 862.69358595246
4√n 159.18143915668
5√n 57.744940935799

Divisors of 642051267

1, 11, 39, 41, 173, 211, 429, 451, 1599, 1903, 2321, 6747, 7093, 8229, 8651, 17589, 36503, 74217, 78023, 90519, 95161, 276627, 337389, 401533, 1423617, 1496623, 3042897, 3711279, 15659787, 16462853, 58368297, 642051267

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642051266
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642051267 can be divided by 32 positive divisors. The sum of these divisors (counting 642051267) is 1, the average is 0.03125.

Base conversion 642051267

Base System Value
2 Binary 100110010001001110110011000011
3 Ternary 1122202010120202120
4 Quaternary 212101032303003
5 Quinary 2303331120032
6 Senary 143413215323
8 Octal 4621166303
10 Decimal 642051267
12 Duodecimal 15b031543
16 Hexadecimal 2644ecc3
20 Vigesimal a0cg837
36 Base36 am9dxf

Cryptographic Hash Functions

md5 f560024a44f3901da9729de5dd1d89d0
sha1 7cd3f5771f7efe9e7951235f2bc25ce06e4277be
sha256 b174d62ce134482f57c4bb4259cb15dd911077e2c5f53b48ccd7acb5e0d0b0a3
sha512 99f6b95ab0516994066bc1363db9b7a6d7c5735c0026ad87907feca109dac56f4369775a85968ad10c84aa921768cdd3e2c4cee5e8e2b804e3da121aff1c7104
ripemd-160 49b17d062d1adf15fc6afa918f4fc1f4f16cf874

642051267 as geometric shapes

Circle

Radius = n
Diameter 1284102534
Circumference 4034127087.2704
Area 1.2950582038105E+18

Sphere

Radius = n
Volume 1.1086583474604E+27
Surface area 5.180232815242E+18
Circumference 4034127087.2704

Square

Length = n
Perimeter 2568205068
Area 412229829456305289
Diagonal 907997609.53023

Cube

Length = n
Surface area 2473378976737831734
Volume 2.6467268429761E+26
Space diagonal 1112065415.508

Equilateral Triangle

Length = n
Perimeter 1926153801
Area 1.7850075225344E+17
Altitude 556032707.75399

Triangular Pyramid

Length = n
Surface area 1.7850075225344E+17
Volume 3.1191974976948E+25
Height 302665869.84341