388575468 (number)

388575468 is an even 9-digits composite number following 388575467 and preceding 388575469. In scientific notation, it is written as 3.88575468 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 36 positive divisors. There are 129524832 positive integers (up to 388575468) that are relatively prime to 388575468.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million five hundred seventy-five thousand four hundred sixty-eight

Notation

Scientific notation 3.88575468 × 10^8
Engineering notation 3.88575468 × 10^6

Prime Factorization of 388575468

Prime Factorization 2 × 2 × 9 × 9 × 3 × 399769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21587526
Product of the distinct prime numbers

The prime factorization of 388575468 is 2 × 2 × 9 × 9 × 3 × 399769. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388575468)

Multiplication

n×y
n×2 777150936
n×3 1165726404
n×4 1554301872
n×5 1942877340

Division

n÷y
n÷2 194287734
n÷3 129525156
n÷3 97143867
n÷5 77715093.6

Exponentiation

ny
n2 150990894331419024
n3 5.867135742857E+25
n4 2.2798250171002E+34
n5 8.8588407297781E+42

Nth Root

y√n
2√n 19712.317671953
3√n 729.723713548
4√n 140.40056150868
5√n 52.226999488277

Divisors of 388575468

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388575467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388575468 can be divided by 36 positive divisors. The sum of these divisors (counting 388575468) is 1, the average is 0.027777777777778.

Base conversion 388575468

Base System Value
2 Binary 10111001010010011000011101100
3 Ternary 1000002011200100000
4 Quaternary 113022103003230
5 Quinary 1243433403333
6 Senary 102320304300
8 Octal 2712230354
10 Decimal 388575468
12 Duodecimal aa172090
16 Hexadecimal 172930ec
20 Vigesimal 618bid8
36 Base36 6fcir0

Cryptographic Hash Functions

md5 25537a002dd6b6b6592c07c973a67f8b
sha1 b506e2708182996255fa37b7145101fca5d53e1c
sha256 3a5a1b8a9fde6fb195c2d3d761c626166fb931cc1ed66759785718f3ba986830
sha512 b8bbe5f35eac2ea45921c5784083ab9c1d55746c56014a69867bff608e1efcbd3d9235e8651b407381381d90c2cfee8cf29853fd7fe592a0cb557ed318cd0a25
ripemd-160 e9d95d29064024176c9eb3182168234add58024b

388575468 as geometric shapes

Circle

Radius = n
Diameter 777150936
Circumference 2441491671.268
Area 4.7435188439054E+17

Sphere

Radius = n
Volume 2.4576200729831E+26
Surface area 1.8974075375622E+18
Circumference 2441491671.268

Square

Length = n
Perimeter 1554301872
Area 150990894331419024
Diagonal 549528696.85107

Cube

Length = n
Surface area 905945365988514144
Volume 5.867135742857E+25
Space diagonal 673032453.15085

Equilateral Triangle

Length = n
Perimeter 1165726404
Area 6.538097511557E+16
Altitude 336516226.57543

Triangular Pyramid

Length = n
Surface area 6.538097511557E+16
Volume 6.9144857831936E+24
Height 183176232.28369