385485737 (number)

385485737 is an odd 9-digits composite number following 385485736 and preceding 385485738. In scientific notation, it is written as 3.85485737 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 288945792 positive integers (up to 385485737) that are relatively prime to 385485737.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred eighty-five thousand seven hundred thirty-seven

Notation

Scientific notation 3.85485737 × 10^8
Engineering notation 3.85485737 × 10^6

Prime Factorization of 385485737

Prime Factorization 7 × 247 × 222953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385485737
Product of the distinct prime numbers

The prime factorization of 385485737 is 7 × 247 × 222953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385485737)

Multiplication

n×y
n×2 770971474
n×3 1156457211
n×4 1541942948
n×5 1927428685

Division

n÷y
n÷2 192742868.5
n÷3 128495245.66667
n÷3 96371434.25
n÷5 77097147.4

Exponentiation

ny
n2 148599253430433169
n3 5.728289272628E+25
n4 2.2081738120082E+34
n5 8.5121950934608E+42

Nth Root

y√n
2√n 19633.790693598
3√n 727.78444854692
4√n 140.12062907937
5√n 52.14367817974

Divisors of 385485737

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 -385485736
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 385485737 can be divided by 8 positive divisors. The sum of these divisors (counting 385485737) is 1, the average is 0.125.

Base conversion 385485737

Base System Value
2 Binary 10110111110100000101110101001
3 Ternary 222212100201000112
4 Quaternary 112332200232221
5 Quinary 1242141020422
6 Senary 102130144105
8 Octal 2676405651
10 Decimal 385485737
12 Duodecimal a9122035
16 Hexadecimal 16fa0ba9
20 Vigesimal 6095e6h
36 Base36 6diap5

Cryptographic Hash Functions

md5 a6d6dcedaa6e045ea4f48ccaeeec17af
sha1 4772000481a271a52415f1a33742139d34d11f26
sha256 2afb7177667eef4318b52388610d99fd70983387ed2683ce3d364222d0b7eced
sha512 b7a1967f2ce3cbcd204f528c03ef79d469e1e22f78e615d019cb0663c9cf94feb6735b8e74e02ee12f725443446ab15c0a30b9139cb041db5c330f23e221dc40
ripemd-160 7cd35cf66585b22520136d62d8b211b4c47a5788

385485737 as geometric shapes

Circle

Radius = n
Diameter 770971474
Circumference 2422078318.8457
Area 4.6683832290598E+17

Sphere

Radius = n
Volume 2.3994601995367E+26
Surface area 1.8673532916239E+18
Circumference 2422078318.8457

Square

Length = n
Perimeter 1541942948
Area 148599253430433169
Diagonal 545159157.36679

Cube

Length = n
Surface area 891595520582599014
Volume 5.728289272628E+25
Space diagonal 667680882.07713

Equilateral Triangle

Length = n
Perimeter 1156457211
Area 6.4345364227079E+16
Altitude 333840441.03857

Triangular Pyramid

Length = n
Surface area 6.4345364227079E+16
Volume 6.7508536487891E+24
Height 181719719.12226