638133067 (number)

638133067 is an odd 9-digits composite number following 638133066 and preceding 638133068. In scientific notation, it is written as 6.38133067 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 535494960 positive integers (up to 638133067) that are relatively prime to 638133067.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million one hundred thirty-three thousand sixty-seven

Notation

Scientific notation 6.38133067 × 10^8
Engineering notation 6.38133067 × 10^6

Prime Factorization of 638133067

Prime Factorization 11 × 11 × 13 × 405679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 58012097
Product of the distinct prime numbers

The prime factorization of 638133067 is 11 × 11 × 13 × 405679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 7, 4, 782, 899, 6177, 8273, 18599, 35907, 265855, 828995, 8500765, 1409069, 27942731, 51847667, 680119553, 433654742, 3873431100, 2999807478

Basic calculations (n = 638133067)

Multiplication

n×y
n×2 1276266134
n×3 1914399201
n×4 2552532268
n×5 3190665335

Division

n÷y
n÷2 319066533.5
n÷3 212711022.33333
n÷3 159533266.75
n÷5 127626613.4

Exponentiation

ny
n2 407213811198826489
n3 2.5985659826507E+26
n4 1.6582308803107E+35
n5 1.0581719574468E+44

Nth Root

y√n
2√n 25261.295829787
3√n 860.93510464077
4√n 158.93802512233
5√n 57.674289081892

Divisors of 638133067

1, 11, 13, 121, 143, 1573, 405679, 4462469, 5273827, 49087159, 58012097, 638133067

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638133066
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638133067 can be divided by 12 positive divisors. The sum of these divisors (counting 638133067) is 1, the average is 0.083333333333333.

Base conversion 638133067

Base System Value
2 Binary 100110000010010010001101001011
3 Ternary 1122110202112000001
4 Quaternary 212002102031023
5 Quinary 2301330224232
6 Senary 143153223431
8 Octal 4602221513
10 Decimal 638133067
12 Duodecimal 159861b77
16 Hexadecimal 2609234b
20 Vigesimal 9j86cd7
36 Base36 ajxemj

Cryptographic Hash Functions

md5 bc216abca46cddbfba31505756f6f87a
sha1 bbebe70d13c3db20c74b16e1a2ef003c84df0199
sha256 ed9aa8da577f5f527f4e760c37f01fc151e4ad5b926c716eeb00e75a5a82d3b6
sha512 29ff235620c068ccc296921a1dbd92e55be29ad876518ed28641301024174ff15e4d9cca7c9e3187e5d1aa7240c24a910ff9ee9744e7e1148b5dfb47a60328b7
ripemd-160 c057792ac767172da1e5bebe02fca43a292987aa

638133067 as geometric shapes

Circle

Radius = n
Diameter 1276266134
Circumference 4009508310.5998
Area 1.2792999177025E+18

Sphere

Radius = n
Volume 1.0884847734618E+27
Surface area 5.1171996708101E+18
Circumference 4009508310.5998

Square

Length = n
Perimeter 2552532268
Area 407213811198826489
Diagonal 902456437.95014

Cube

Length = n
Surface area 2443282867192958934
Volume 2.5985659826507E+26
Space diagonal 1105278894.0338

Equilateral Triangle

Length = n
Perimeter 1914399201
Area 1.7632875263503E+17
Altitude 552639447.01688

Triangular Pyramid

Length = n
Surface area 1.7632875263503E+17
Volume 3.0624393794883E+25
Height 300818812.65005