396925905 (number)

396925905 is an odd 9-digits composite number following 396925904 and preceding 396925906. In scientific notation, it is written as 3.96925905 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 206770368 positive integers (up to 396925905) that are relatively prime to 396925905.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred twenty-five thousand nine hundred five

Notation

Scientific notation 3.96925905 × 10^8
Engineering notation 3.96925905 × 10^6

Prime Factorization of 396925905

Prime Factorization 3 × 5 × 43 × 615389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 396925905
Product of the distinct prime numbers

The prime factorization of 396925905 is 3 × 5 × 43 × 615389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 42, 3, 779, 66, 40, 9413, 28150, 42841, 270113, 541219, 267760, 2561819, 74442454, 60222976, 257441333, 555397694, 4203491019, 536350039

Basic calculations (n = 396925905)

Multiplication

n×y
n×2 793851810
n×3 1190777715
n×4 1587703620
n×5 1984629525

Division

n÷y
n÷2 198462952.5
n÷3 132308635
n÷3 99231476.25
n÷5 79385181

Exponentiation

ny
n2 157550174060069025
n3 6.25357454217E+25
n4 2.4822057346358E+34
n5 9.8525175761651E+42

Nth Root

y√n
2√n 19922.999397681
3√n 734.91393318655
4√n 141.14885546005
5√n 52.449564768993

Divisors of 396925905

1, 3, 5, 15, 43, 129, 215, 645, 615389, 1846167, 3076945, 9230835, 26461727, 79385181, 132308635, 396925905

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 -396925904
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 396925905 can be divided by 16 positive divisors. The sum of these divisors (counting 396925905) is 1, the average is 0.0625.

Base conversion 396925905

Base System Value
2 Binary 10111101010001001101111010001
3 Ternary 1000122212220222110
4 Quaternary 113222021233101
5 Quinary 1303103112110
6 Senary 103215255533
8 Octal 2752115721
10 Decimal 396925905
12 Duodecimal b0b1a5a9
16 Hexadecimal 17a89bd1
20 Vigesimal 640fef5
36 Base36 6kbhzl

Cryptographic Hash Functions

md5 97eff40af4e14e45bce442a434ffb6c9
sha1 3895e9b0aa7cf353fa4308837309e0df749ea1e6
sha256 c14a134008c03ae687ce37d615693561390150721a1a0014c05b271d409f3bde
sha512 fe070bac57a055dc6aeb625c9c1c8f440433d7749593b446260074db4f5fd0e333991a3d1cb756e09406195788960999969716f2585f73dc42c868d84dd083d7
ripemd-160 fd6510e4fb3a9114dff490b18cd66122b0bd02f2

396925905 as geometric shapes

Circle

Radius = n
Diameter 793851810
Circumference 2493959014.335
Area 4.9495846939891E+17

Sphere

Radius = n
Volume 2.6194911787143E+26
Surface area 1.9798338775956E+18
Circumference 2493959014.335

Square

Length = n
Perimeter 1587703620
Area 157550174060069025
Diagonal 561337998.10821

Cube

Length = n
Surface area 945301044360414150
Volume 6.25357454217E+25
Space diagonal 687495834.30026

Equilateral Triangle

Length = n
Perimeter 1190777715
Area 6.822122655334E+16
Altitude 343747917.15013

Triangular Pyramid

Length = n
Surface area 6.822122655334E+16
Volume 7.3699082757067E+24
Height 187112666.03607