994366921 (number)

994366921 is an odd 9-digits composite number following 994366920 and preceding 994366922. In scientific notation, it is written as 9.94366921 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 973210132 positive integers (up to 994366921) that are relatively prime to 994366921.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million three hundred sixty-six thousand nine hundred twenty-one

Notation

Scientific notation 9.94366921 × 10^8
Engineering notation 9.94366921 × 10^6

Prime Factorization of 994366921

Prime Factorization 47 × 21156743

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 994366921
Product of the distinct prime numbers

The prime factorization of 994366921 is 47 × 21156743. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 994366921)

Multiplication

n×y
n×2 1988733842
n×3 2983100763
n×4 3977467684
n×5 4971834605

Division

n÷y
n÷2 497183460.5
n÷3 331455640.33333
n÷3 248591730.25
n÷5 198873384.2

Exponentiation

ny
n2 988765573579020241
n3 9.8319577899057E+26
n4 9.7765735949505E+35
n5 9.7215013835408E+44

Nth Root

y√n
2√n 31533.584017679
3√n 998.11877019366
4√n 177.57698053993
5√n 63.024489083

Divisors of 994366921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -994366920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 994366921 can be divided by 4 positive divisors. The sum of these divisors (counting 994366921) is 1, the average is 0.25.

Base conversion 994366921

Base System Value
2 Binary 111011010001001101010111001001
3 Ternary 2120022002001222111
4 Quaternary 323101031113021
5 Quinary 4014024220141
6 Senary 242400422321
8 Octal 7321152711
10 Decimal 994366921
12 Duodecimal 2390179a1
16 Hexadecimal 3b44d5c9
20 Vigesimal faefh61
36 Base36 gg0qfd

Cryptographic Hash Functions

md5 d2b64cbfcac60e5d6464a94d10c70c67
sha1 0474e976e871640c9e4b695911ea0918906efae3
sha256 b83ea4f000692ce84b6638b2b578d4cdaead83c2bcd75544216198b401a3bc02
sha512 73950bc7bcc3026ef9dd837b4691ef4af6904d3f509ebcc3fdcb74f3c23db0710047153f6c92ddce303e49a313fbc6be2023507cda1ebe607cb6cd77d09fa2b6
ripemd-160 67bafd2501e4875b55ffee94812bfd311d34a103

994366921 as geometric shapes

Circle

Radius = n
Diameter 1988733842
Circumference 6247791627.9726
Area 3.1062986620783E+18

Sphere

Radius = n
Volume 4.118400848423E+27
Surface area 1.2425194648313E+19
Circumference 6247791627.9726

Square

Length = n
Perimeter 3977467684
Area 988765573579020241
Diagonal 1406247185.6534

Cube

Length = n
Surface area 5932593441474121446
Volume 9.8319577899057E+26
Space diagonal 1722294028.5378

Equilateral Triangle

Length = n
Perimeter 2983100763
Area 4.2814805255346E+17
Altitude 861147014.26891

Triangular Pyramid

Length = n
Surface area 4.2814805255346E+17
Volume 1.158707337597E+26
Height 468749061.88446