394429074 (number)

394429074 is an even 9-digits composite number following 394429073 and preceding 394429075. In scientific notation, it is written as 3.94429074 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 117351936 positive integers (up to 394429074) that are relatively prime to 394429074.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred twenty-nine thousand seventy-four

Notation

Scientific notation 3.94429074 × 10^8
Engineering notation 3.94429074 × 10^6

Prime Factorization of 394429074

Prime Factorization 2 × 3 × 949 × 53 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 394429074
Product of the distinct prime numbers

The prime factorization of 394429074 is 2 × 3 × 949 × 53 × 1307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 394429074)

Multiplication

n×y
n×2 788858148
n×3 1183287222
n×4 1577716296
n×5 1972145370

Division

n÷y
n÷2 197214537
n÷3 131476358
n÷3 98607268.5
n÷5 78885814.8

Exponentiation

ny
n2 155574294416497476
n3 6.1363024884902E+25
n4 2.4203361083191E+34
n5 9.5465092997307E+42

Nth Root

y√n
2√n 19860.238518205
3√n 733.36971807535
4√n 140.92635849338
5√n 52.383412140315

Divisors of 394429074

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394429073
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394429074 can be divided by 32 positive divisors. The sum of these divisors (counting 394429074) is 1, the average is 0.03125.

Base conversion 394429074

Base System Value
2 Binary 10111100000101000001010010010
3 Ternary 1000111012001222020
4 Quaternary 113200220022102
5 Quinary 1301433212244
6 Senary 103045552310
8 Octal 2740501222
10 Decimal 394429074
12 Duodecimal b0115696
16 Hexadecimal 17828292
20 Vigesimal 6353cde
36 Base36 6itzf6

Cryptographic Hash Functions

md5 a579825e798a6ee792aaa9516754aa7a
sha1 4acae76f5d6bb25507464948cda0e41c47c6eb7c
sha256 4ad1a0d582c69238e7105a11a14a8a365dc0e0bfbd61ecabb1fcb6b2a3ef2de1
sha512 3634909db372b31d865a129a846064d315a5477090cdfaba11ae797eff1db6feb9e9444fbfad99ce77ff35726bd492d2cb2c521df3c3f23565788c3aa49ba068
ripemd-160 24695184632863a16ad3eddeaa749aed41c408fb

394429074 as geometric shapes

Circle

Radius = n
Diameter 788858148
Circumference 2478270962.4812
Area 4.8875106042628E+17

Sphere

Radius = n
Volume 2.5703683757394E+26
Surface area 1.9550042417051E+18
Circumference 2478270962.4812

Square

Length = n
Perimeter 1577716296
Area 155574294416497476
Diagonal 557806945.84506

Cube

Length = n
Surface area 933445766498984856
Volume 6.1363024884902E+25
Space diagonal 683171196.15034

Equilateral Triangle

Length = n
Perimeter 1183287222
Area 6.7365645570263E+16
Altitude 341585598.07517

Triangular Pyramid

Length = n
Surface area 6.7365645570263E+16
Volume 7.2317018350389E+24
Height 185935648.61502