94389640 (number)

94389640 is an even 8-digits composite number following 94389639 and preceding 94389641. In scientific notation, it is written as 9.4389640 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 37407744 positive integers (up to 94389640) that are relatively prime to 94389640.

Interesting facts

Basic properties

Name

Name ninety-four million three hundred eighty-nine thousand six hundred forty

Notation

Scientific notation 9.4389640 × 10^7
Engineering notation 9.4389640 × 10^6

Prime Factorization of 94389640

Prime Factorization 2 × 2 × 2 × 5 × 109 × 21649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23597410
Product of the distinct prime numbers

The prime factorization of 94389640 is 2 × 2 × 2 × 5 × 109 × 21649. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 10, 11, 339, 282, 1432, 3996, 9008, 24158, 613956, 582764, 8909935, 409538, 53411683, 55924899, 504926375, 139024189, 6645396541, 7942987311

Basic calculations (n = 94389640)

Multiplication

n×y
n×2 188779280
n×3 283168920
n×4 377558560
n×5 471948200

Division

n÷y
n÷2 47194820
n÷3 31463213.333333
n÷3 23597410
n÷5 18877928

Exponentiation

ny
n2 8909404139329600
n3 8.4095544932583E+23
n4 7.9377482117903E+31
n5 7.4924119612153E+39

Nth Root

y√n
2√n 9715.4330835017
3√n 455.31096562404
4√n 98.566896489145
5√n 39.353636147445

Divisors of 94389640

1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 21649, 43298, 86596, 108245, 173192, 216490, 432980, 865960, 2359741, 4719482, 9438964, 11798705, 18877928, 23597410, 47194820, 94389640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94389639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94389640 can be divided by 32 positive divisors. The sum of these divisors (counting 94389640) is 1, the average is 0.03125.

Base conversion 94389640

Base System Value
2 Binary 101101000000100010110001000
3 Ternary 20120121111020121
4 Quaternary 11220010112020
5 Quinary 143130432030
6 Senary 13211033024
8 Octal 550042610
10 Decimal 94389640
12 Duodecimal 2773b774
16 Hexadecimal 5a04588
20 Vigesimal 199ie20
36 Base36 1k73ig

Cryptographic Hash Functions

md5 90779f64fecd93398cc5b6a7205b54a9
sha1 3ca001f4575e94c33be5b5bf243174bf532019ab
sha256 b85db961d9893af4c87031c779b096db6d247280c714f4e4f5410efdfc81f3e1
sha512 8dbb09def30c3767917f405ac71901fbdb5a7656d2624db5f23fbe8eb683c32551909a1d0652284ec18cf20a2725276519c0c954d1f6d0dce5f11f98420105d3
ripemd-160 9d3b4ead4e4eacc4ea9d1383256766fbea0030a6

94389640 as geometric shapes

Circle

Radius = n
Diameter 188779280
Circumference 593067599.19797
Area 2.798971859198E+16

Sphere

Radius = n
Volume 3.5225859487978E+24
Surface area 1.1195887436792E+17
Circumference 593067599.19797

Square

Length = n
Perimeter 377558560
Area 8909404139329600
Diagonal 133487109.03551

Cube

Length = n
Surface area 53456424835977600
Volume 8.4095544932583E+23
Space diagonal 163487652.18814

Equilateral Triangle

Length = n
Perimeter 283168920
Area 3.8578851586208E+15
Altitude 81743826.094068

Triangular Pyramid

Length = n
Surface area 3.8578851586208E+15
Volume 9.9107550149012E+22
Height 44495703.011838