394520147 (number)

394520147 is an odd 9-digits composite number following 394520146 and preceding 394520148. In scientific notation, it is written as 3.94520147 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 324469152 positive integers (up to 394520147) that are relatively prime to 394520147.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million five hundred twenty thousand one hundred forty-seven

Notation

Scientific notation 3.94520147 × 10^8
Engineering notation 3.94520147 × 10^6

Prime Factorization of 394520147

Prime Factorization 7 × 29 × 163 × 11923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 394520147
Product of the distinct prime numbers

The prime factorization of 394520147 is 7 × 29 × 163 × 11923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 82, 65, 745, 883, 7224, 7807, 16402, 12083, 77228, 988074, 803936, 6624992, 10480958, 33517331, 490799211, 712676306, 1251492890, 9204409756

Basic calculations (n = 394520147)

Multiplication

n×y
n×2 789040294
n×3 1183560441
n×4 1578080588
n×5 1972600735

Division

n÷y
n÷2 197260073.5
n÷3 131506715.66667
n÷3 98630036.75
n÷5 78904029.4

Exponentiation

ny
n2 155646146388901609
n3 6.1405540553333E+25
n4 2.4225722885715E+34
n5 9.5575357540537E+42

Nth Root

y√n
2√n 19862.531233456
3√n 733.42615833699
4√n 140.93449270301
5√n 52.385830965016

Divisors of 394520147

1, 7, 29, 163, 203, 1141, 4727, 11923, 33089, 83461, 345767, 1943449, 2420369, 13604143, 56360021, 394520147

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 -394520146
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 394520147 can be divided by 16 positive divisors. The sum of these divisors (counting 394520147) is 1, the average is 0.0625.

Base conversion 394520147

Base System Value
2 Binary 10111100000111110011001010011
3 Ternary 1000111100200220022
4 Quaternary 113200332121103
5 Quinary 1301444121042
6 Senary 103051534055
8 Octal 2740763123
10 Decimal 394520147
12 Duodecimal b015a32b
16 Hexadecimal 1783e653
20 Vigesimal 635f077
36 Base36 6ivxoz

Cryptographic Hash Functions

md5 eac7b0b2ccda17cc3bc6519ed313c2aa
sha1 c003ebbbeb0ba91bb2aa37b38475aaaabced4941
sha256 1cced636cc67186976dcf0693baff9c82e97a61d45f4b01a1e041c8e5fafd9f6
sha512 a5e66849b62ba5a5f04cc66cf49bdae6c9996b86aa978b3337749a5bd684b04e003e3b2df80b95e4deaaa50f4156eb74872630f8c5f13c3e4164b12f0e5fedbe
ripemd-160 a45a6c2382da7dc6d4a6170f75a9dd6b1dd189ac

394520147 as geometric shapes

Circle

Radius = n
Diameter 789040294
Circumference 2478843191.0167
Area 4.8897679005493E+17

Sphere

Radius = n
Volume 2.5721492678941E+26
Surface area 1.9559071602197E+18
Circumference 2478843191.0167

Square

Length = n
Perimeter 1578080588
Area 155646146388901609
Diagonal 557935742.51683

Cube

Length = n
Surface area 933876878333409654
Volume 6.1405540553333E+25
Space diagonal 683328939.21354

Equilateral Triangle

Length = n
Perimeter 1183560441
Area 6.739675838697E+16
Altitude 341664469.60677

Triangular Pyramid

Length = n
Surface area 6.739675838697E+16
Volume 7.2367123546145E+24
Height 185978580.83894