396978306 (number)

396978306 is an even 9-digits composite number following 396978305 and preceding 396978307. In scientific notation, it is written as 3.96978306 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 132326100 positive integers (up to 396978306) that are relatively prime to 396978306.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred seventy-eight thousand three hundred six

Notation

Scientific notation 3.96978306 × 10^8
Engineering notation 3.96978306 × 10^6

Prime Factorization of 396978306

Prime Factorization 2 × 3 × 66163051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396978306
Product of the distinct prime numbers

The prime factorization of 396978306 is 2 × 3 × 66163051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 396978306)

Multiplication

n×y
n×2 793956612
n×3 1190934918
n×4 1587913224
n×5 1984891530

Division

n÷y
n÷2 198489153
n÷3 132326102
n÷3 99244576.5
n÷5 79395661.2

Exponentiation

ny
n2 157591775434629636
n3 6.2560516051572E+25
n4 2.4835167684639E+34
n5 9.8590227966738E+42

Nth Root

y√n
2√n 19924.314442409
3√n 734.94627216131
4√n 141.15351374447
5√n 52.450949543575

Divisors of 396978306

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396978305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396978306 can be divided by 8 positive divisors. The sum of these divisors (counting 396978306) is 1, the average is 0.125.

Base conversion 396978306

Base System Value
2 Binary 10111101010010110100010000010
3 Ternary 1000122222120212020
4 Quaternary 113222112202002
5 Quinary 1303111301211
6 Senary 103220342310
8 Octal 2752264202
10 Decimal 396978306
12 Duodecimal b0b44996
16 Hexadecimal 17a96882
20 Vigesimal 64125f6
36 Base36 6kcmf6

Cryptographic Hash Functions

md5 f7b16605d91dc97bea6eb0d0f4ca0ad3
sha1 0265124bd7695fe5fa8330881968f43b45f3469b
sha256 3185b113fad2ff1b2f6d575a0b9374da056e07ccfaaeaf67674b875986f651ac
sha512 bbad94ffedb45762276d6aabc19f92026857ff642e55f3b237d789f30ee0cbd2c7e5c87adbe79a44d88d54a00c155f8091181accdd97b65943aa286a0517a82a
ripemd-160 0975fda8dc8faf18f7a24daf0dd0884989392267

396978306 as geometric shapes

Circle

Radius = n
Diameter 793956612
Circumference 2494288259.5282
Area 4.950891639716E+17

Sphere

Radius = n
Volume 2.6205287684321E+26
Surface area 1.9803566558864E+18
Circumference 2494288259.5282

Square

Length = n
Perimeter 1587913224
Area 157591775434629636
Diagonal 561412104.3131

Cube

Length = n
Surface area 945550652607777816
Volume 6.2560516051572E+25
Space diagonal 687586595.49462

Equilateral Triangle

Length = n
Perimeter 1190934918
Area 6.8239240476941E+16
Altitude 343793297.74731

Triangular Pyramid

Length = n
Surface area 6.8239240476941E+16
Volume 7.3728275224327E+24
Height 187137368.10437