38857564 (number)

38857564 is an even 8-digits composite number following 38857563 and preceding 38857565. In scientific notation, it is written as 3.8857564 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 18 positive divisors. There are 18757200 positive integers (up to 38857564) that are relatively prime to 38857564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8857564 × 10^7
Engineering notation 3.8857564 × 10^6

Prime Factorization of 38857564

Prime Factorization 2 × 2 × 29 × 29 × 11551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 669958
Product of the distinct prime numbers

The prime factorization of 38857564 is 2 × 2 × 29 × 29 × 11551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 82, 30, 671, 621, 2904, 9218, 95012, 16276, 472358, 58463, 787934, 5355525, 29190114, 37001972, 755126952, 253392960, 7744406294, 3087014577

Basic calculations (n = 38857564)

Multiplication

n×y
n×2 77715128
n×3 116572692
n×4 155430256
n×5 194287820

Division

n÷y
n÷2 19428782
n÷3 12952521.333333
n÷3 9714391
n÷5 7771512.8

Exponentiation

ny
n2 1509910280014096
n3 5.8671435339906E+22
n4 2.2798290536922E+30
n5 8.8588603362906E+37

Nth Root

y√n
2√n 6233.5835600399
3√n 338.70779401815
4√n 78.953046553252
5√n 32.953011824571

Divisors of 38857564

1, 2, 4, 29, 58, 116, 841, 1682, 3364, 11551, 23102, 46204, 334979, 669958, 1339916, 9714391, 19428782, 38857564

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38857563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38857564 can be divided by 18 positive divisors. The sum of these divisors (counting 38857564) is 1, the average is 0.055555555555556.

Base conversion 38857564

Base System Value
2 Binary 10010100001110101101011100
3 Ternary 2201010011120001
4 Quaternary 2110032231130
5 Quinary 34421420224
6 Senary 3504504044
8 Octal 224165534
10 Decimal 38857564
12 Duodecimal 1101b024
16 Hexadecimal 250eb5c
20 Vigesimal c2h3i4
36 Base36 n4uos

Cryptographic Hash Functions

md5 3a22bedec62534a26a7662a3570e01db
sha1 206cc8d772781ce3299fba812a74bb044c4d4e58
sha256 6baa899103dfdf6b50b7b7584af1f439fd1eb2709abd2366b0abf81cc7992376
sha512 5973b8c1cd6aa8e9008015004a4279f2ec6af975816c6efc60de0126838b72f21c7c72fabaaff2ecdba8a7bae8a481263b47ef54158f8cf396ac234ac1f1e67c
ripemd-160 aff67fc6e2b96bcc942a0c68d1175683a6cd3e34

38857564 as geometric shapes

Circle

Radius = n
Diameter 77715128
Circumference 244149275.19759
Area 4.743523043272E+15

Sphere

Radius = n
Volume 2.4576233365255E+23
Surface area 1.8974092173088E+16
Circumference 244149275.19759

Square

Length = n
Perimeter 155430256
Area 1509910280014096
Diagonal 54952894.009581

Cube

Length = n
Surface area 9059461680084576
Volume 5.8671435339906E+22
Space diagonal 67303275.106359

Equilateral Triangle

Length = n
Perimeter 116572692
Area 6.5381032996374E+14
Altitude 33651637.55318

Triangular Pyramid

Length = n
Surface area 6.5381032996374E+14
Volume 6.9144949651326E+21
Height 18317631.336527