388448093 (number)

388448093 is an odd 9-digits composite number following 388448092 and preceding 388448094. In scientific notation, it is written as 3.88448093 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 353134620 positive integers (up to 388448093) that are relatively prime to 388448093.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million four hundred forty-eight thousand ninety-three

Notation

Scientific notation 3.88448093 × 10^8
Engineering notation 3.88448093 × 10^6

Prime Factorization of 388448093

Prime Factorization 11 × 35313463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388448093
Product of the distinct prime numbers

The prime factorization of 388448093 is 11 × 35313463. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 38, 23, 872, 19, 941, 7294, 25372, 72163, 812590, 674667, 5494058, 4414426, 30686391, 772292, 830263804, 951660150, 3412926316, 1646481905

Basic calculations (n = 388448093)

Multiplication

n×y
n×2 776896186
n×3 1165344279
n×4 1553792372
n×5 1942240465

Division

n÷y
n÷2 194224046.5
n÷3 129482697.66667
n÷3 97112023.25
n÷5 77689618.6

Exponentiation

ny
n2 150891920955336649
n3 5.8613678944207E+25
n4 2.2768371809592E+34
n5 8.8443306101508E+42

Nth Root

y√n
2√n 19709.08655925
3√n 729.64397038037
4√n 140.38905427151
5√n 52.22357503818

Divisors of 388448093

1, 11, 35313463, 388448093

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388448092
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388448093 can be divided by 4 positive divisors. The sum of these divisors (counting 388448093) is 1, the average is 0.25.

Base conversion 388448093

Base System Value
2 Binary 10111001001110011111101011101
3 Ternary 1000001221012121102
4 Quaternary 113021303331131
5 Quinary 1243420314333
6 Senary 102313442445
8 Octal 2711637535
10 Decimal 388448093
12 Duodecimal aa110425
16 Hexadecimal 17273f5d
20 Vigesimal 617g04d
36 Base36 6f9sgt

Cryptographic Hash Functions

md5 3f4865c170580d98dc608bcce4be17c3
sha1 3a12f127fbbbbb54d28baa7a440347c2387f8c19
sha256 450f65f7718ddd03bc896afede5d1ad74982cfce2b591de0d3c5d5e01a70dcb0
sha512 9dd037d3de5b73b8bdeb61e990de38b18e3d6e53e75508808ce09b7e3a6df679d5aba1c4dcbb7cad0aee42e8b470feeb50176d154bd37a47d3f33f5936fb7c84
ripemd-160 782ae93c0ddac75e877da8af5b274002022ba13a

388448093 as geometric shapes

Circle

Radius = n
Diameter 776896186
Circumference 2440691350.5395
Area 4.7404095035934E+17

Sphere

Radius = n
Volume 2.4552040422799E+26
Surface area 1.8961638014373E+18
Circumference 2440691350.5395

Square

Length = n
Perimeter 1553792372
Area 150891920955336649
Diagonal 549348561.39857

Cube

Length = n
Surface area 905351525732019894
Volume 5.8613678944207E+25
Space diagonal 672811833.17924

Equilateral Triangle

Length = n
Perimeter 1165344279
Area 6.5338118386578E+16
Altitude 336405916.58962

Triangular Pyramid

Length = n
Surface area 6.5338118386578E+16
Volume 6.9076883086234E+24
Height 183116187.13286