394433217 (number)

394433217 is an odd 9-digits composite number following 394433216 and preceding 394433218. In scientific notation, it is written as 3.94433217 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 249115608 positive integers (up to 394433217) that are relatively prime to 394433217.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred thirty-three thousand two hundred seventeen

Notation

Scientific notation 3.94433217 × 10^8
Engineering notation 3.94433217 × 10^6

Prime Factorization of 394433217

Prime Factorization 9 × 19 × 2306627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394433217
Product of the distinct prime numbers

The prime factorization of 394433217 is 9 × 19 × 2306627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 394433217)

Multiplication

n×y
n×2 788866434
n×3 1183299651
n×4 1577732868
n×5 1972166085

Division

n÷y
n÷2 197216608.5
n÷3 131477739
n÷3 98608304.25
n÷5 78886643.4

Exponentiation

ny
n2 155577562672969089
n3 6.1364958538118E+25
n4 2.4204378007262E+34
n5 9.5470106828883E+42

Nth Root

y√n
2√n 19860.342821815
3√n 733.37228578676
4√n 140.92672855713
5√n 52.38352218472

Divisors of 394433217

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394433216
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394433217 can be divided by 8 positive divisors. The sum of these divisors (counting 394433217) is 1, the average is 0.125.

Base conversion 394433217

Base System Value
2 Binary 10111100000101001001011000001
3 Ternary 1000111012021122200
4 Quaternary 113200221023001
5 Quinary 1301433330332
6 Senary 103050023413
8 Octal 2740511301
10 Decimal 394433217
12 Duodecimal b0117b69
16 Hexadecimal 178292c1
20 Vigesimal 635430h
36 Base36 6iu2m9

Cryptographic Hash Functions

md5 b982e54ab31cbffeb3978afa039099a4
sha1 636ae0d53802e5939ce98afa173560b9669f00d7
sha256 6746f5c2cecbbb0ede8cfd098834d3474f8646f716a1d1e830dd002c77fb3708
sha512 2fb34c0facbd751c748fb869662d546e463fce8ac01907d13c4feca3a521fceacc9c55b90cf629c283e7c7e3f8d695ec96fa863af26b43d5dd38515ed62b4fa5
ripemd-160 cb42a17784aedbf68688904c8351a969b16b482e

394433217 as geometric shapes

Circle

Radius = n
Diameter 788866434
Circumference 2478296993.718
Area 4.8876132795681E+17

Sphere

Radius = n
Volume 2.5704493724159E+26
Surface area 1.9550453118272E+18
Circumference 2478296993.718

Square

Length = n
Perimeter 1577732868
Area 155577562672969089
Diagonal 557812804.93185

Cube

Length = n
Surface area 933465376037814534
Volume 6.1364958538118E+25
Space diagonal 683178372.03684

Equilateral Triangle

Length = n
Perimeter 1183299651
Area 6.7367060766828E+16
Altitude 341589186.01842

Triangular Pyramid

Length = n
Surface area 6.7367060766828E+16
Volume 7.2319297182558E+24
Height 185937601.64395