638863483 (number)

638863483 is an odd 9-digits prime number following 638863482 and preceding 638863484. In scientific notation, it is written as 6.38863483 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 638863482 positive integers (up to 638863483) that are relatively prime to 638863483.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million eight hundred sixty-three thousand four hundred eighty-three

Notation

Scientific notation 6.38863483 × 10^8
Engineering notation 6.38863483 × 10^6

Prime Factorization of 638863483

Prime Factorization 638863483

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 638863483
Product of the distinct prime numbers

The prime factorization of 638863483 is 638863483. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 52, 29, 57, 293, 8734, 9147, 45126, 9212, 372665, 255884, 9301843, 3637650, 99977760, 68348614, 457933016, 252130002, 231631622, 1344046019

Basic calculations (n = 638863483)

Multiplication

n×y
n×2 1277726966
n×3 1916590449
n×4 2555453932
n×5 3194317415

Division

n÷y
n÷2 319431741.5
n÷3 212954494.33333
n÷3 159715870.75
n÷5 127772696.6

Exponentiation

ny
n2 408146549910891289
n3 2.6074992645051E+26
n4 1.6658360620416E+35
n5 1.0642418287029E+44

Nth Root

y√n
2√n 25275.748910764
3√n 861.26345883193
4√n 158.98348628321
5√n 57.687486000103

Divisors of 638863483

1, 638863483

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 638863484
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 319431742
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25275.748930546
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999968694
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638863483 can be divided by 2 positive divisors. The sum of these divisors (counting 638863483) is 638863484, the average is 319431742.

Base conversion 638863483

Base System Value
2 Binary 100110000101000100100001111011
3 Ternary 1122112010121221111
4 Quaternary 212011010201323
5 Quinary 2302022112413
6 Senary 143221021151
8 Octal 4605044173
10 Decimal 638863483
12 Duodecimal 159b547b7
16 Hexadecimal 2614487b
20 Vigesimal 9jchie3
36 Base36 akd27v

Cryptographic Hash Functions

md5 d6b08a557a239d207761bcf6ee9c7b86
sha1 82950519f1f3704af071ff1030f2d7ca576ef133
sha256 ecf1cd92d501e0dcba19fb06b6d44d2b79b612fe594b784d456fbd07351fea5d
sha512 bf1b7e7f2613a159c95d33930801647f8227da11c442e9d157a7f1161f5e27fb3c31d2237c638feb0b3083d931a5a948b80757a50229e60f1ae0688598c9b4ec
ripemd-160 7b79016aa1955ce8da2d2c89964790925fe1851c

638863483 as geometric shapes

Circle

Radius = n
Diameter 1277726966
Circumference 4014097649.6792
Area 1.2822302027881E+18

Sphere

Radius = n
Volume 1.0922267378146E+27
Surface area 5.1289208111523E+18
Circumference 4014097649.6792

Square

Length = n
Perimeter 2555453932
Area 408146549910891289
Diagonal 903489402.16351

Cube

Length = n
Surface area 2448879299465347734
Volume 2.6074992645051E+26
Space diagonal 1106544011.6564

Equilateral Triangle

Length = n
Perimeter 1916590449
Area 1.767326403449E+17
Altitude 553272005.82821

Triangular Pyramid

Length = n
Surface area 1.767326403449E+17
Volume 3.0729673531174E+25
Height 301163134.0545