638962114 (number)

638962114 is an even 9-digits composite number following 638962113 and preceding 638962115. In scientific notation, it is written as 6.38962114 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 273840900 positive integers (up to 638962114) that are relatively prime to 638962114.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million nine hundred sixty-two thousand one hundred fourteen

Notation

Scientific notation 6.38962114 × 10^8
Engineering notation 6.38962114 × 10^6

Prime Factorization of 638962114

Prime Factorization 2 × 7 × 45640151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 638962114
Product of the distinct prime numbers

The prime factorization of 638962114 is 2 × 7 × 45640151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 638962114)

Multiplication

n×y
n×2 1277924228
n×3 1916886342
n×4 2555848456
n×5 3194810570

Division

n÷y
n÷2 319481057
n÷3 212987371.33333
n÷3 159740528.5
n÷5 127792422.8

Exponentiation

ny
n2 408272583127348996
n3 2.6087071280329E+26
n4 1.6668650213348E+35
n5 1.0650635977847E+44

Nth Root

y√n
2√n 25277.699934923
3√n 861.30777863176
4√n 158.98962209818
5√n 57.689267107725

Divisors of 638962114

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 -638962113
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 638962114 can be divided by 8 positive divisors. The sum of these divisors (counting 638962114) is 1, the average is 0.125.

Base conversion 638962114

Base System Value
2 Binary 100110000101011100100111000010
3 Ternary 1122112022122020111
4 Quaternary 212011130213002
5 Quinary 2302033241424
6 Senary 143223101534
8 Octal 4605344702
10 Decimal 638962114
12 Duodecimal 159ba18aa
16 Hexadecimal 2615c9c2
20 Vigesimal 9jda55e
36 Base36 akf6bm

Cryptographic Hash Functions

md5 eeea291d63236505409b621ea02d248f
sha1 54540e226b8907a274d86e2168e16b6ea3549cf7
sha256 963f0c2071e297ab5440f7247895db34fa90fd7ba6abd5ec5a6da185d74b8d5e
sha512 97219ba04204925affa63ab4843823b4a4d2e9ebf683ed39aea86fb15f3a7d2971c4a9813d25823ab34c32325219249fe34fcf180b5384fa72e7325684abd8b2
ripemd-160 249a2e185e51f6433c58461a89750167814d2df8

638962114 as geometric shapes

Circle

Radius = n
Diameter 1277924228
Circumference 4014717366.5292
Area 1.282626147815E+18

Sphere

Radius = n
Volume 1.0927326865061E+27
Surface area 5.13050459126E+18
Circumference 4014717366.5292

Square

Length = n
Perimeter 2555848456
Area 408272583127348996
Diagonal 903628887.46138

Cube

Length = n
Surface area 2449635498764093976
Volume 2.6087071280329E+26
Space diagonal 1106714845.5596

Equilateral Triangle

Length = n
Perimeter 1916886342
Area 1.7678721432849E+17
Altitude 553357422.77981

Triangular Pyramid

Length = n
Surface area 1.7678721432849E+17
Volume 3.0743908339363E+25
Height 301209629.15379