94138640 (number)

94138640 is an even 8-digits composite number following 94138639 and preceding 94138641. In scientific notation, it is written as 9.4138640 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 36356096 positive integers (up to 94138640) that are relatively prime to 94138640.

Interesting facts

Basic properties

Name

Name ninety-four million one hundred thirty-eight thousand six hundred forty

Notation

Scientific notation 9.4138640 × 10^7
Engineering notation 9.4138640 × 10^6

Prime Factorization of 94138640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 29 × 40577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11767330
Product of the distinct prime numbers

The prime factorization of 94138640 is 2 × 2 × 2 × 2 × 5 × 29 × 40577. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 94138640)

Multiplication

n×y
n×2 188277280
n×3 282415920
n×4 376554560
n×5 470693200

Division

n÷y
n÷2 47069320
n÷3 31379546.666667
n÷3 23534660
n÷5 18827728

Exponentiation

ny
n2 8862083541049600
n3 8.3426449212079E+23
n4 7.8536524688542E+31
n5 7.3933216245058E+39

Nth Root

y√n
2√n 9702.506892551
3√n 454.90702121371
4√n 98.50130401447
5√n 39.332684089131

Divisors of 94138640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94138639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94138640 can be divided by 40 positive divisors. The sum of these divisors (counting 94138640) is 1, the average is 0.025.

Base conversion 94138640

Base System Value
2 Binary 101100111000111000100010000
3 Ternary 20120010201221022
4 Quaternary 11213013010100
5 Quinary 143044414030
6 Senary 13201415012
8 Octal 547070420
10 Decimal 94138640
12 Duodecimal 2763a468
16 Hexadecimal 59c7110
20 Vigesimal 19876c0
36 Base36 1k1pu8

Cryptographic Hash Functions

md5 bb8bf5b5c78f112c76693082cdb2f021
sha1 779d66d9f54c287ed4242fae23ea65646de14473
sha256 ae55ba9ebf63f4bbe3062b7d10868907a147ee269230444ddee48b82780c7af3
sha512 fa53828a89310b3bd62d7453d73c5f0ac75f84406456556bf29f70b0b5ad18ad29dd6a055a1314bcf6d7180d0e0411e0cc405350f160168e9e2dacedb6aa0452
ripemd-160 f8b9b81d82ba9540c031b66836308381213aa6fc

94138640 as geometric shapes

Circle

Radius = n
Diameter 188277280
Circumference 591490519.68587
Area 2.784105654806E+16

Sphere

Radius = n
Volume 3.4945589327967E+24
Surface area 1.1136422619224E+17
Circumference 591490519.68587

Square

Length = n
Perimeter 376554560
Area 8862083541049600
Diagonal 133132141.43136

Cube

Length = n
Surface area 53172501246297600
Volume 8.3426449212079E+23
Space diagonal 163052907.43544

Equilateral Triangle

Length = n
Perimeter 282415920
Area 3.8373947385045E+15
Altitude 81526453.717718

Triangular Pyramid

Length = n
Surface area 3.8373947385045E+15
Volume 9.8319013280294E+22
Height 44377380.477119