385261776 (number)

385261776 is an even 9-digits composite number following 385261775 and preceding 385261777. In scientific notation, it is written as 3.85261776 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 121363968 positive integers (up to 385261776) that are relatively prime to 385261776.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred sixty-one thousand seven hundred seventy-six

Notation

Scientific notation 3.85261776 × 10^8
Engineering notation 3.85261776 × 10^6

Prime Factorization of 385261776

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 23 × 89 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 16052574
Product of the distinct prime numbers

The prime factorization of 385261776 is 2 × 2 × 2 × 2 × 3 × 3 × 23 × 89 × 1307. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385261776)

Multiplication

n×y
n×2 770523552
n×3 1155785328
n×4 1541047104
n×5 1926308880

Division

n÷y
n÷2 192630888
n÷3 128420592
n÷3 96315444
n÷5 77052355.2

Exponentiation

ny
n2 148426636046674176
n3 5.7183109409047E+25
n4 2.2030466288132E+34
n5 8.4874965682738E+42

Nth Root

y√n
2√n 19628.086406983
3√n 727.64347756467
4√n 140.10027268704
5√n 52.137617843878

Divisors of 385261776

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385261775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385261776 can be divided by 120 positive divisors. The sum of these divisors (counting 385261776) is 1, the average is 0.0083333333333333.

Base conversion 385261776

Base System Value
2 Binary 10110111101101010000011010000
3 Ternary 222211221022210200
4 Quaternary 112331222003100
5 Quinary 1242111334101
6 Senary 102121255200
8 Octal 2675520320
10 Decimal 385261776
12 Duodecimal a9034500
16 Hexadecimal 16f6a0d0
20 Vigesimal 607he8g
36 Base36 6ddhw0

Cryptographic Hash Functions

md5 2d772aa7dd336ff47d7decc190edf790
sha1 151f9551992e20b4d44b7816ac3d43908220a9d9
sha256 b62dfca637056712383db5b034a9aaa41a85b12d772236f6677317428f2cf3e2
sha512 df6746ccbf5d94efb134e681112a44f9a47cbfca94199e00311692455c451d7384d9c7cb5b47f590437431d51c7255ee850310671ce77db38e038d12d9d3f9d2
ripemd-160 7fbc34f6080cc3ff5fdacf479515e0aaa2bf80fd

385261776 as geometric shapes

Circle

Radius = n
Diameter 770523552
Circumference 2420671130.3811
Area 4.6629602940128E+17

Sphere

Radius = n
Volume 2.3952804857185E+26
Surface area 1.8651841176051E+18
Circumference 2420671130.3811

Square

Length = n
Perimeter 1541047104
Area 148426636046674176
Diagonal 544842428.68315

Cube

Length = n
Surface area 890559816280045056
Volume 5.7183109409047E+25
Space diagonal 667292970.24622

Equilateral Triangle

Length = n
Perimeter 1155785328
Area 6.4270618707343E+16
Altitude 333646485.12311

Triangular Pyramid

Length = n
Surface area 6.4270618707343E+16
Volume 6.7390940720783E+24
Height 181614142.89438