638514093 (number)

638514093 is an odd 9-digits composite number following 638514092 and preceding 638514094. In scientific notation, it is written as 6.38514093 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 364865184 positive integers (up to 638514093) that are relatively prime to 638514093.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million five hundred fourteen thousand ninety-three

Notation

Scientific notation 6.38514093 × 10^8
Engineering notation 6.38514093 × 10^6

Prime Factorization of 638514093

Prime Factorization 3 × 7 × 30405433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 638514093
Product of the distinct prime numbers

The prime factorization of 638514093 is 3 × 7 × 30405433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 78, 70, 92, 893, 5466, 4513, 65672, 41249, 220178, 532572, 5250786, 2807872, 51566361, 18886954, 294057523, 929375010, 2407333491, 7720905610

Basic calculations (n = 638514093)

Multiplication

n×y
n×2 1277028186
n×3 1915542279
n×4 2554056372
n×5 3192570465

Division

n÷y
n÷2 319257046.5
n÷3 212838031
n÷3 159628523.25
n÷5 127702818.6

Exponentiation

ny
n2 407700246959612649
n3 2.6032235340329E+26
n4 1.6621949137093E+35
n5 1.0613348777163E+44

Nth Root

y√n
2√n 25268.836399803
3√n 861.1064238675
4√n 158.96174508291
5√n 57.681174842285

Divisors of 638514093

1, 3, 7, 21, 30405433, 91216299, 212838031, 638514093

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 -638514092
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 638514093 can be divided by 8 positive divisors. The sum of these divisors (counting 638514093) is 1, the average is 0.125.

Base conversion 638514093

Base System Value
2 Binary 100110000011101111001110101101
3 Ternary 1122111110212200010
4 Quaternary 212003233032231
5 Quinary 2301424422333
6 Senary 143205323433
8 Octal 4603571655
10 Decimal 638514093
12 Duodecimal 159a06579
16 Hexadecimal 260ef3ad
20 Vigesimal 9jae54d
36 Base36 ak5kml

Cryptographic Hash Functions

md5 1e780699868b982cf43651c6b90b3c1b
sha1 97d0d93428668f56eecc77275e425446a5b120ec
sha256 ccd0829ab5df1624b3212aa2470bafa935b0605ac5b426a4e8a2a87abe6bceda
sha512 b5a0858197354df4a92e96879d2b6512b401803293ffbfbd4658b14ae7ee5e75afc54cc1b0b0189867b7ce01851683c7e9a417e00738f2945b7f3ca650a82222
ripemd-160 761e8e417441ea52e5e00037f34ecf9697d6e899

638514093 as geometric shapes

Circle

Radius = n
Diameter 1277028186
Circumference 4011902367.5647
Area 1.2808281007151E+18

Sphere

Radius = n
Volume 1.0904357240227E+27
Surface area 5.1233124028603E+18
Circumference 4011902367.5647

Square

Length = n
Perimeter 2554056372
Area 407700246959612649
Diagonal 902995290.08696

Cube

Length = n
Surface area 2446201481757675894
Volume 2.6032235340329E+26
Space diagonal 1105938850.4248

Equilateral Triangle

Length = n
Perimeter 1915542279
Area 1.7653938549811E+17
Altitude 552969425.21238

Triangular Pyramid

Length = n
Surface area 1.7653938549811E+17
Volume 3.0679283564318E+25
Height 300998430.02899