38405764 (number)

38405764 is an even 8-digits composite number following 38405763 and preceding 38405765. In scientific notation, it is written as 3.8405764 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 18192168 positive integers (up to 38405764) that are relatively prime to 38405764.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred five thousand seven hundred sixty-four

Notation

Scientific notation 3.8405764 × 10^7
Engineering notation 3.8405764 × 10^6

Prime Factorization of 38405764

Prime Factorization 2 × 2 × 19 × 505339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19202882
Product of the distinct prime numbers

The prime factorization of 38405764 is 2 × 2 × 19 × 505339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 12, 75, 621, 899, 1135, 3644, 13044, 83652, 405663, 583906, 3110831, 9722284, 16575163, 71965313, 814623067, 640643004, 6807796172, 3495260879

Basic calculations (n = 38405764)

Multiplication

n×y
n×2 76811528
n×3 115217292
n×4 153623056
n×5 192028820

Division

n÷y
n÷2 19202882
n÷3 12801921.333333
n÷3 9601441
n÷5 7681152.8

Exponentiation

ny
n2 1475002708423696
n3 5.6648605919081E+22
n4 2.1756329898572E+30
n5 8.3556847159072E+37

Nth Root

y√n
2√n 6197.2384172307
3√n 337.38994564381
4√n 78.722540718848
5√n 32.876023467087

Divisors of 38405764

1, 2, 4, 19, 38, 76, 505339, 1010678, 2021356, 9601441, 19202882, 38405764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38405763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38405764 can be divided by 12 positive divisors. The sum of these divisors (counting 38405764) is 1, the average is 0.083333333333333.

Base conversion 38405764

Base System Value
2 Binary 10010010100000011010000100
3 Ternary 2200021012210201
4 Quaternary 2102200122010
5 Quinary 34312441024
6 Senary 3451100244
8 Octal 222403204
10 Decimal 38405764
12 Duodecimal 10a41684
16 Hexadecimal 24a0684
20 Vigesimal c00e84
36 Base36 mv62s

Cryptographic Hash Functions

md5 a8e993ab1248adc6e8dc335b145d808a
sha1 cfbe415167caf5a725b632214f4c1ad08d7354b9
sha256 32dde29500a5e6b2d88195edc80ff943e561dd40b12e42a9f4ae89c783d77287
sha512 842d85a91bbdb13e844bfd81a6de0291efd79e4866032d8c7bd977db15daea2e4c395b401d78c62aa3ea91b2ff392d2162bc6527aaf663b512534f869e5d8055
ripemd-160 e4dc911c8045bc12b1bf08d090ce886f34dec162

38405764 as geometric shapes

Circle

Radius = n
Diameter 76811528
Circumference 241310532.07581
Area 4.6338576728089E+15

Sphere

Radius = n
Volume 2.3728912558865E+23
Surface area 1.8535430691236E+16
Circumference 241310532.07581

Square

Length = n
Perimeter 153623056
Area 1475002708423696
Diagonal 54313952.3221

Cube

Length = n
Surface area 8850016250542176
Volume 5.6648605919081E+22
Space diagonal 66520734.5515

Equilateral Triangle

Length = n
Perimeter 115217292
Area 6.3869490807289E+14
Altitude 33260367.27575

Triangular Pyramid

Length = n
Surface area 6.3869490807289E+14
Volume 6.6761022316911E+21
Height 18104650.774033