394941330 (number)

394941330 is an even 9-digits composite number following 394941329 and preceding 394941331. In scientific notation, it is written as 3.94941330 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 87827328 positive integers (up to 394941330) that are relatively prime to 394941330.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million nine hundred forty-one thousand three hundred thirty

Notation

Scientific notation 3.94941330 × 10^8
Engineering notation 3.94941330 × 10^6

Prime Factorization of 394941330

Prime Factorization 2 × 315 × 37 × 16943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 394941330
Product of the distinct prime numbers

The prime factorization of 394941330 is 2 × 315 × 37 × 16943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 5, 68, 577, 37, 1515, 666, 20216, 73684, 388111, 24716, 2818592, 2986344, 73746706, 45300223, 105038256, 700986662, 4405364273, 1990567574

Basic calculations (n = 394941330)

Multiplication

n×y
n×2 789882660
n×3 1184823990
n×4 1579765320
n×5 1974706650

Division

n÷y
n÷2 197470665
n÷3 131647110
n÷3 98735332.5
n÷5 78988266

Exponentiation

ny
n2 155978654142168900
n3 6.1602417118518E+25
n4 2.4329340548002E+34
n5 9.608662114051E+42

Nth Root

y√n
2√n 19873.130855504
3√n 733.68706327795
4√n 140.97209247048
5√n 52.397011436062

Divisors of 394941330

1, 2, 37, 74, 315, 630, 11655, 16943, 23310, 33886, 626891, 1253782, 5337045, 10674090, 197470665, 394941330

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 -394941329
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 394941330 can be divided by 16 positive divisors. The sum of these divisors (counting 394941330) is 1, the average is 0.0625.

Base conversion 394941330

Base System Value
2 Binary 10111100010100101001110010010
3 Ternary 1000112011002122200
4 Quaternary 113202211032102
5 Quinary 1302101110310
6 Senary 103104544030
8 Octal 2742451622
10 Decimal 394941330
12 Duodecimal b0322016
16 Hexadecimal 178a5392
20 Vigesimal 6387d6a
36 Base36 6j4yoi

Cryptographic Hash Functions

md5 7db73c59324910ea9e4bbfba9dd83067
sha1 870d33ab7becc6bc228e70e981eceb95b1f0cedf
sha256 550fae5f1f2ef87755b37e16427c1e2030664627064eb3c8888afd985f93eafa
sha512 8acdf5ccdf51fa2ba73090b62c42e62cbea1b4140010396a933bf0bf5c51e5077dcb26c5008575a3d7fee225e8e52bb48cea942fc5a52fcbcfe2607af8e1f7c4
ripemd-160 921280fa87b43470092ba2e7b9db58e1338e9697

394941330 as geometric shapes

Circle

Radius = n
Diameter 789882660
Circumference 2481489561.854
Area 4.9002139396986E+17

Sphere

Radius = n
Volume 2.5803960141721E+26
Surface area 1.9600855758794E+18
Circumference 2481489561.854

Square

Length = n
Perimeter 1579765320
Area 155978654142168900
Diagonal 558531385.22767

Cube

Length = n
Surface area 935871924853013400
Volume 6.1602417118518E+25
Space diagonal 684058449.56883

Equilateral Triangle

Length = n
Perimeter 1184823990
Area 6.7540738467613E+16
Altitude 342029224.78441

Triangular Pyramid

Length = n
Surface area 6.7540738467613E+16
Volume 7.2599144803311E+24
Height 186177128.40922