94642992 (number)

94642992 is an even 8-digits composite number following 94642991 and preceding 94642993. In scientific notation, it is written as 9.4642992 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 31197312 positive integers (up to 94642992) that are relatively prime to 94642992.

Interesting facts

Basic properties

Name

Name ninety-four million six hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 9.4642992 × 10^7
Engineering notation 9.4642992 × 10^6

Prime Factorization of 94642992

Prime Factorization 2 × 2 × 2 × 2 × 81 × 103 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11830374
Product of the distinct prime numbers

The prime factorization of 94642992 is 2 × 2 × 2 × 2 × 81 × 103 × 709. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 94642992)

Multiplication

n×y
n×2 189285984
n×3 283928976
n×4 378571968
n×5 473214960

Division

n÷y
n÷2 47321496
n÷3 31547664
n÷3 23660748
n÷5 18928598.4

Exponentiation

ny
n2 8957295934712064
n3 8.4774528749059E+23
n4 8.0233150462009E+31
n5 7.5935054173107E+39

Nth Root

y√n
2√n 9728.4629824037
3√n 455.717969648
4√n 98.632971071563
5√n 39.374739385179

Divisors of 94642992

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 -94642991
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 94642992 can be divided by 40 positive divisors. The sum of these divisors (counting 94642992) is 1, the average is 0.025.

Base conversion 94642992

Base System Value
2 Binary 101101001000010001100110000
3 Ternary 20121002100210000
4 Quaternary 11221002030300
5 Quinary 143212033432
6 Senary 13220310000
8 Octal 551021460
10 Decimal 94642992
12 Duodecimal 27842300
16 Hexadecimal 5a42330
20 Vigesimal 19ba79c
36 Base36 1kcj00

Cryptographic Hash Functions

md5 4caacf4e959854854742dbd50837afcb
sha1 63b7ec173abd31536ad347a90b82e932691ed76d
sha256 0da58ae32a8a1b7ee0b588751fa93c1c6f7cf365be1624fa64b1c193a552f5a9
sha512 cb6d2a0693f314271c2da32c27cff713e103b2f2726f786dd24f59584eadb5033b72efb72bf0c5222ead264a1c47a6430fbd772a988ae251da55a97495b1875c
ripemd-160 74baceb1e87cad9a1c21d3eb7a5b5ecfb97f0963

94642992 as geometric shapes

Circle

Radius = n
Diameter 189285984
Circumference 594659456.76192
Area 2.8140175104521E+16

Sphere

Radius = n
Volume 3.5510271563944E+24
Surface area 1.1256070041808E+17
Circumference 594659456.76192

Square

Length = n
Perimeter 378571968
Area 8957295934712064
Diagonal 133845402.86997

Cube

Length = n
Surface area 53743775608272384
Volume 8.4774528749059E+23
Space diagonal 163926470.72433

Equilateral Triangle

Length = n
Perimeter 283928976
Area 3.8786229143379E+15
Altitude 81963235.362167

Triangular Pyramid

Length = n
Surface area 3.8786229143379E+15
Volume 9.9907740250589E+22
Height 44615134.289989