38763961 (number)

38763961 is an odd 8-digits composite number following 38763960 and preceding 38763962. In scientific notation, it is written as 3.8763961 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 36429120 positive integers (up to 38763961) that are relatively prime to 38763961.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-three thousand nine hundred sixty-one

Notation

Scientific notation 3.8763961 × 10^7
Engineering notation 3.8763961 × 10^6

Prime Factorization of 38763961

Prime Factorization 17 × 911 × 2503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38763961
Product of the distinct prime numbers

The prime factorization of 38763961 is 17 × 911 × 2503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 81, 74, 117, 505, 7210, 5999, 20239, 25136, 484189, 417092, 7658717, 1440172, 12373008, 18781122, 921234694, 257000667, 2891598656, 9325515511

Basic calculations (n = 38763961)

Multiplication

n×y
n×2 77527922
n×3 116291883
n×4 155055844
n×5 193819805

Division

n÷y
n÷2 19381980.5
n÷3 12921320.333333
n÷3 9690990.25
n÷5 7752792.2

Exponentiation

ny
n2 1502644672409521
n3 5.824845947814E+22
n4 2.2579410115207E+30
n5 8.752673731089E+37

Nth Root

y√n
2√n 6226.0710725144
3√n 338.43560714263
4√n 78.905456544616
5√n 32.937120570354

Divisors of 38763961

1, 17, 911, 2503, 15487, 42551, 2280233, 38763961

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 -38763960
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 38763961 can be divided by 8 positive divisors. The sum of these divisors (counting 38763961) is 1, the average is 0.125.

Base conversion 38763961

Base System Value
2 Binary 10010011110111110110111001
3 Ternary 2200221102011021
4 Quaternary 2103313312321
5 Quinary 34410421321
6 Senary 3502502441
8 Octal 223676671
10 Decimal 38763961
12 Duodecimal 10b94a21
16 Hexadecimal 24f7db9
20 Vigesimal c259i1
36 Base36 n2ugp

Cryptographic Hash Functions

md5 37ea3377249a02aefcf5382fa7b1be99
sha1 692905910ab046577536d0c0bb139db29412051c
sha256 05d6904310077cdace35f6afafdf684e1882ac15f66d8d1c13c7ba8d5c44d5e2
sha512 5a00ce7b67a036248f3dc88813c7aca7982f52960b46572612363feeb10d36adbad658ecb4f80dbcff794f9a0cce6b9e11a5762a50b51e0af5cd57454c69c2e1
ripemd-160 65276b540de4b79a0c31716e796091cdb7a9480d

38763961 as geometric shapes

Circle

Radius = n
Diameter 77527922
Circumference 243561150.20328
Area 4.7206974637976E+15

Sphere

Radius = n
Volume 2.4399057650593E+23
Surface area 1.888278985519E+16
Circumference 243561150.20328

Square

Length = n
Perimeter 155055844
Area 1502644672409521
Diagonal 54820519.377502

Cube

Length = n
Surface area 9015868034457126
Volume 5.824845947814E+22
Space diagonal 67141149.954618

Equilateral Triangle

Length = n
Perimeter 116291883
Area 6.50664229584E+14
Altitude 33570574.977309

Triangular Pyramid

Length = n
Surface area 6.50664229584E+14
Volume 6.8646467817772E+21
Height 18273506.459167