394429042 (number)

394429042 is an even 9-digits composite number following 394429041 and preceding 394429043. In scientific notation, it is written as 3.94429042 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 166175568 positive integers (up to 394429042) that are relatively prime to 394429042.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred twenty-nine thousand forty-two

Notation

Scientific notation 3.94429042 × 10^8
Engineering notation 3.94429042 × 10^6

Prime Factorization of 394429042

Prime Factorization 2 × 7 × 59 × 477517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 394429042
Product of the distinct prime numbers

The prime factorization of 394429042 is 2 × 7 × 59 × 477517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 72, 46, 461, 878, 8816, 4125, 58512, 47356, 803320, 762830, 908768, 4373598, 90898909, 5104643, 638597045, 267258825, 7343886344, 4078706044

Basic calculations (n = 394429042)

Multiplication

n×y
n×2 788858084
n×3 1183287126
n×4 1577716168
n×5 1972145210

Division

n÷y
n÷2 197214521
n÷3 131476347.33333
n÷3 98607260.5
n÷5 78885808.4

Exponentiation

ny
n2 155574269173037764
n3 6.1363009949771E+25
n4 2.4203353228725E+34
n5 9.5465054271935E+42

Nth Root

y√n
2√n 19860.237712575
3√n 733.3696982426
4√n 140.92635563505
5√n 52.383411290342

Divisors of 394429042

1, 2, 7, 14, 59, 118, 413, 826, 477517, 955034, 3342619, 6685238, 28173503, 56347006, 197214521, 394429042

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 -394429041
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 394429042 can be divided by 16 positive divisors. The sum of these divisors (counting 394429042) is 1, the average is 0.0625.

Base conversion 394429042

Base System Value
2 Binary 10111100000101000001001110010
3 Ternary 1000111012001221001
4 Quaternary 113200220021302
5 Quinary 1301433212132
6 Senary 103045552214
8 Octal 2740501162
10 Decimal 394429042
12 Duodecimal b011566a
16 Hexadecimal 17828272
20 Vigesimal 6353cc2
36 Base36 6itzea

Cryptographic Hash Functions

md5 0e999828e576be3b8148d6d9ff2c1b6c
sha1 c5e9c2ff2517d024557d1f7cf351f2ba6bae3a6f
sha256 d50ab2dca12f4ed08e2595d40a2f579ed584d99ad05b692b3de101ffee44c2e8
sha512 1fce99b70c3e0ef96a57b57aa0cb0a86d18db10eebe4162612b6fb04b7f59ef445f17e851355a25de3a9d148237a522588413264103f2d47a1624a1abea337aa
ripemd-160 0aaa97adebe30c85436736f31a5a545a10884731

394429042 as geometric shapes

Circle

Radius = n
Diameter 788858084
Circumference 2478270761.4193
Area 4.8875098112162E+17

Sphere

Radius = n
Volume 2.5703677501381E+26
Surface area 1.9550039244865E+18
Circumference 2478270761.4193

Square

Length = n
Perimeter 1577716168
Area 155574269173037764
Diagonal 557806900.59023

Cube

Length = n
Surface area 933445615038226584
Volume 6.1363009949771E+25
Space diagonal 683171140.72472

Equilateral Triangle

Length = n
Perimeter 1183287126
Area 6.7365634639524E+16
Altitude 341585570.36236

Triangular Pyramid

Length = n
Surface area 6.7365634639524E+16
Volume 7.2317000749168E+24
Height 185935633.53008