994454940 (number)

994454940 is an even 9-digits composite number following 994454939 and preceding 994454941. In scientific notation, it is written as 9.94454940 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 259119360 positive integers (up to 994454940) that are relatively prime to 994454940.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million four hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 9.94454940 × 10^8
Engineering notation 9.94454940 × 10^6

Prime Factorization of 994454940

Prime Factorization 2 × 2 × 3 × 5 × 61 × 167 × 1627

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 497227470
Product of the distinct prime numbers

The prime factorization of 994454940 is 2 × 2 × 3 × 5 × 61 × 167 × 1627. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 994454940)

Multiplication

n×y
n×2 1988909880
n×3 2983364820
n×4 3977819760
n×5 4972274700

Division

n÷y
n÷2 497227470
n÷3 331484980
n÷3 248613735
n÷5 198890988

Exponentiation

ny
n2 988940627690403600
n3 9.8345689257342E+26
n4 9.7800356509669E+35
n5 9.7258047664801E+44

Nth Root

y√n
2√n 31534.979625806
3√n 998.148219693
4√n 177.58091008272
5√n 63.025604799137

Divisors of 994454940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -994454939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 994454940 can be divided by 96 positive divisors. The sum of these divisors (counting 994454940) is 1, the average is 0.010416666666667.

Base conversion 994454940

Base System Value
2 Binary 111011010001100010110110011100
3 Ternary 2120022020112201110
4 Quaternary 323101202312130
5 Quinary 4014040024230
6 Senary 242402342020
8 Octal 7321426634
10 Decimal 994454940
12 Duodecimal 23905a910
16 Hexadecimal 3b462d9c
20 Vigesimal faf6h70
36 Base36 gg2mcc

Cryptographic Hash Functions

md5 9fbadaf2b5e64a1a510af9731f371c8a
sha1 6fa38477df38f988eb08698e3a2675432a85c4da
sha256 9a21f42dc8125b7bbb96b14275160e66b9e22f739d495c8b965e47c3960f7fa7
sha512 c1a266447046317aed73befc06ab3fcb2c3982e7ed82e7ed6f99fd2117fad1425d3194fffc218ee073cd6a03e15b60ef9280216803ffbbad3d76548c43df3ac8
ripemd-160 4e6ba44f6314d3b3363cc2e1de2937cd94b51770

994454940 as geometric shapes

Circle

Radius = n
Diameter 1988909880
Circumference 6248344667.6602
Area 3.1068486107887E+18

Sphere

Radius = n
Volume 4.1194945984412E+27
Surface area 1.2427394443155E+19
Circumference 6248344667.6602

Square

Length = n
Perimeter 3977819760
Area 988940627690403600
Diagonal 1406371663.3169

Cube

Length = n
Surface area 5933643766142421600
Volume 9.8345689257342E+26
Space diagonal 1722446481.9179

Equilateral Triangle

Length = n
Perimeter 2983364820
Area 4.2822385320721E+17
Altitude 861223240.95893

Triangular Pyramid

Length = n
Surface area 4.2822385320721E+17
Volume 1.1590150629055E+26
Height 468790554.43897