388675746 (number)

388675746 is an even 9-digits composite number following 388675745 and preceding 388675747. In scientific notation, it is written as 3.88675746 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 128980512 positive integers (up to 388675746) that are relatively prime to 388675746.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy-five thousand seven hundred forty-six

Notation

Scientific notation 3.88675746 × 10^8
Engineering notation 3.88675746 × 10^6

Prime Factorization of 388675746

Prime Factorization 2 × 27 × 3 × 229 × 10477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 388675746
Product of the distinct prime numbers

The prime factorization of 388675746 is 2 × 27 × 3 × 229 × 10477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 76, 4, 842, 47, 278, 4712, 99024, 35934, 362272, 883930, 6824569, 9041423, 92178520, 17676511, 24893890, 735228486, 7730129400, 1227002171

Basic calculations (n = 388675746)

Multiplication

n×y
n×2 777351492
n×3 1166027238
n×4 1554702984
n×5 1943378730

Division

n÷y
n÷2 194337873
n÷3 129558582
n÷3 97168936.5
n÷5 77735149.2

Exponentiation

ny
n2 151068835528656516
n3 5.8716792346452E+25
n4 2.2821793067984E+34
n5 8.8702774457564E+42

Nth Root

y√n
2√n 19714.8610444
3√n 729.78648036921
4√n 140.4096187745
5√n 52.229694809496

Divisors of 388675746

1, 2, 3, 6, 27, 54, 81, 162, 229, 458, 687, 1374, 6183, 10477, 12366, 18549, 20954, 31431, 37098, 62862, 282879, 565758, 848637, 1697274, 2399233, 4798466, 7197699, 14395398, 64779291, 129558582, 194337873, 388675746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388675745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388675746 can be divided by 32 positive divisors. The sum of these divisors (counting 388675746) is 1, the average is 0.03125.

Base conversion 388675746

Base System Value
2 Binary 10111001010101011100010100010
3 Ternary 1000002100202220000
4 Quaternary 113022223202202
5 Quinary 1244000110441
6 Senary 102322400430
8 Octal 2712534242
10 Decimal 388675746
12 Duodecimal aa200116
16 Hexadecimal 172ab8a2
20 Vigesimal 6194976
36 Base36 6feo4i

Cryptographic Hash Functions

md5 5bf305a2cfda52bf4042148be766813d
sha1 d294a42ed59703a8d9065509a564386ae5d69b28
sha256 7ff8bd976228150552edd011af77c4127a79734076bc9207273228b7077a0bb4
sha512 40a4fb5899a471a2021bef0cf4d61f9fa9c40b4a33b9aaa43490e19c96b895a66c9131089d13a880a7ef3a25fd5eb2c15b6865e55571fdaeeb842fd5e0d99a15
ripemd-160 3ee5a5af50e54f2206162af7a5c91311d7c08529

388675746 as geometric shapes

Circle

Radius = n
Diameter 777351492
Circumference 2442121736.5243
Area 4.7459674388319E+17

Sphere

Radius = n
Volume 2.4595232463729E+26
Surface area 1.8983869755328E+18
Circumference 2442121736.5243

Square

Length = n
Perimeter 1554702984
Area 151068835528656516
Diagonal 549670511.35868

Cube

Length = n
Surface area 906413013171939096
Volume 5.8716792346452E+25
Space diagonal 673206139.74174

Equilateral Triangle

Length = n
Perimeter 1166027238
Area 6.5414724643975E+16
Altitude 336603069.87087

Triangular Pyramid

Length = n
Surface area 6.5414724643975E+16
Volume 6.9198403396164E+24
Height 183223503.78623