994421814 (number)

994421814 is an even 9-digits composite number following 994421813 and preceding 994421815. In scientific notation, it is written as 9.94421814 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 330302088 positive integers (up to 994421814) that are relatively prime to 994421814.

Interesting facts

Basic properties

Name

Name nine hundred ninety-four million four hundred twenty-one thousand eight hundred fourteen

Notation

Scientific notation 9.94421814 × 10^8
Engineering notation 9.94421814 × 10^6

Prime Factorization of 994421814

Prime Factorization 2 × 3 × 283 × 585643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 994421814
Product of the distinct prime numbers

The prime factorization of 994421814 is 2 × 3 × 283 × 585643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 994421814)

Multiplication

n×y
n×2 1988843628
n×3 2983265442
n×4 3977687256
n×5 4972109070

Division

n÷y
n÷2 497210907
n÷3 331473938
n÷3 248605453.5
n÷5 198884362.8

Exponentiation

ny
n2 988874744159050596
n3 9.8335861690543E+26
n4 9.7787325963563E+35
n5 9.7241850070895E+44

Nth Root

y√n
2√n 31534.454395153
3√n 998.13713656135
4√n 177.5794312277
5√n 63.025184908015

Divisors of 994421814

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -994421813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 994421814 can be divided by 16 positive divisors. The sum of these divisors (counting 994421814) is 1, the average is 0.0625.

Base conversion 994421814

Base System Value
2 Binary 111011010001011010110000110110
3 Ternary 2120022011212021120
4 Quaternary 323101122300312
5 Quinary 4014032444224
6 Senary 242401524410
8 Octal 7321326066
10 Decimal 994421814
12 Duodecimal 239043706
16 Hexadecimal 3b45ac36
20 Vigesimal faf2eae
36 Base36 gg1ws6

Cryptographic Hash Functions

md5 a38a8fd873286c2f2bd15f63dc554454
sha1 2e1fc820ce5cc3161a514cd8c0a73c566fac9da7
sha256 fea5c9d410a11354414056ed2c8e48a5eb717968480ab14b8bac304aac43f4d8
sha512 706a8def3949082d366981b4c0c6e286bff7b8018b662a89618bab20aff83eeffbf6c240ad0bc680f279cec75293125aacdaa1c2955118b8db357570a7a24806
ripemd-160 3be4dd28949c9afd60045f34b1a1d270ad318ac0

994421814 as geometric shapes

Circle

Radius = n
Diameter 1988843628
Circumference 6248136530.8637
Area 3.1066416315706E+18

Sphere

Radius = n
Volume 4.1190829422858E+27
Surface area 1.2426566526282E+19
Circumference 6248136530.8637

Square

Length = n
Perimeter 3977687256
Area 988874744159050596
Diagonal 1406324816.0785

Cube

Length = n
Surface area 5933248464954303576
Volume 9.8335861690543E+26
Space diagonal 1722389106.0028

Equilateral Triangle

Length = n
Perimeter 2983265442
Area 4.2819532480129E+17
Altitude 861194553.0014

Triangular Pyramid

Length = n
Surface area 4.2819532480129E+17
Volume 1.1588992439201E+26
Height 468774938.69282