396785280 (number)

396785280 is an even 9-digits composite number following 396785279 and preceding 396785281. In scientific notation, it is written as 3.96785280 × 10^8. The sum of its digits is 48. It has a total of 10 prime factors and 64 positive divisors. There are 103534592 positive integers (up to 396785280) that are relatively prime to 396785280.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million seven hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 3.96785280 × 10^8
Engineering notation 3.96785280 × 10^6

Prime Factorization of 396785280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 235 × 3 × 4397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6199770
Product of the distinct prime numbers

The prime factorization of 396785280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 235 × 3 × 4397. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 4, 90, 26, 270, 860, 7136, 6567, 12365, 18469, 322408, 234836, 3310675, 9833745, 76482732, 96482491, 125229319, 576028666, 6467020360, 3563536385

Basic calculations (n = 396785280)

Multiplication

n×y
n×2 793570560
n×3 1190355840
n×4 1587141120
n×5 1983926400

Division

n÷y
n÷2 198392640
n÷3 132261760
n÷3 99196320
n÷5 79357056

Exponentiation

ny
n2 157438558424678400
n3 6.2469302487332E+25
n4 2.4786899678841E+34
n5 9.8350769294008E+42

Nth Root

y√n
2√n 19919.469872464
3√n 734.82713320889
4√n 141.13635205879
5√n 52.445847820607

Divisors of 396785280

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 235, 384, 470, 705, 940, 1410, 1880, 2820, 3760, 4397, 5640, 7520, 8794, 11280, 13191, 15040, 17588, 22560, 26382, 30080, 35176, 45120, 52764, 70352, 90240, 105528, 140704, 211056, 281408, 422112, 562816, 844224, 1033295, 1688448, 2066590, 3099885, 4133180, 6199770, 8266360, 12399540, 16532720, 24799080, 33065440, 49598160, 66130880, 99196320, 132261760, 198392640, 396785280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396785279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396785280 can be divided by 64 positive divisors. The sum of these divisors (counting 396785280) is 1, the average is 0.015625.

Base conversion 396785280

Base System Value
2 Binary 10111101001100111011010000000
3 Ternary 1000122121210002010
4 Quaternary 113221213122000
5 Quinary 1303034112110
6 Senary 103212252520
8 Octal 2751473200
10 Decimal 396785280
12 Duodecimal b0a71140
16 Hexadecimal 17a67680
20 Vigesimal 63ji340
36 Base36 6k8hhc

Cryptographic Hash Functions

md5 0effb566ea85d287a90c3b4a901faf38
sha1 5768b2571653f77130380490c956c964b1814451
sha256 84d18f413c8cbb4b01fc3e43e7f77aaaaec6c9bc8b13bb8631f80e8648f97dcb
sha512 541a38c53435a035bae16c87d5cf87e720d8d04c5de74671e905b9ac82b5a3b25dd172352615bab1f3dfa8901d45ed72b1bf39964ab999e43946472266f5bade
ripemd-160 324889195ebe552ac22870ef1dae54435e9e5201

396785280 as geometric shapes

Circle

Radius = n
Diameter 793570560
Circumference 2493075441.4011
Area 4.9460781853874E+17

Sphere

Radius = n
Volume 2.6167080235878E+26
Surface area 1.9784312741549E+18
Circumference 2493075441.4011

Square

Length = n
Perimeter 1587141120
Area 157438558424678400
Diagonal 561139124.32601

Cube

Length = n
Surface area 944631350548070400
Volume 6.2469302487332E+25
Space diagonal 687252264.65544

Equilateral Triangle

Length = n
Perimeter 1190355840
Area 6.8172895565486E+16
Altitude 343626132.32772

Triangular Pyramid

Length = n
Surface area 6.8172895565486E+16
Volume 7.3620779007977E+24
Height 187046374.77534