38866413 (number)

38866413 is an odd 8-digits composite number following 38866412 and preceding 38866414. In scientific notation, it is written as 3.8866413 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 25910940 positive integers (up to 38866413) that are relatively prime to 38866413.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-six thousand four hundred thirteen

Notation

Scientific notation 3.8866413 × 10^7
Engineering notation 3.8866413 × 10^6

Prime Factorization of 38866413

Prime Factorization 3 × 12955471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38866413
Product of the distinct prime numbers

The prime factorization of 38866413 is 3 × 12955471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 7, 21, 981, 513, 4141, 5031, 32518, 65366, 651536, 470204, 2259689, 1403880, 90030885, 34728472, 665907470, 762020538, 1328827011, 1585110138

Basic calculations (n = 38866413)

Multiplication

n×y
n×2 77732826
n×3 116599239
n×4 155465652
n×5 194332065

Division

n÷y
n÷2 19433206.5
n÷3 12955471
n÷3 9716603.25
n÷5 7773282.6

Exponentiation

ny
n2 1510598059486569
n3 5.8711528057004E+22
n4 2.2819064973246E+30
n5 8.8689520352401E+37

Nth Root

y√n
2√n 6234.293303976
3√n 338.73350327928
4√n 78.957541146973
5√n 32.954512560144

Divisors of 38866413

1, 3, 12955471, 38866413

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 -38866412
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 38866413 can be divided by 4 positive divisors. The sum of these divisors (counting 38866413) is 1, the average is 0.25.

Base conversion 38866413

Base System Value
2 Binary 10010100010000110111101101
3 Ternary 2201010121200210
4 Quaternary 2110100313231
5 Quinary 34422211123
6 Senary 3505013033
8 Octal 224206755
10 Decimal 38866413
12 Duodecimal 11024179
16 Hexadecimal 2510ded
20 Vigesimal c2i60d
36 Base36 n51il

Cryptographic Hash Functions

md5 78550f510aec8803082529c951090045
sha1 b00c7fdf15dbc46dc265e812a1c87fccdd1d30b7
sha256 9913e0879eec8c2361f8b8828c1a3d43d95376b6dbd6cc27c85ce99cf8a450b4
sha512 4659d500e28fd96e797831420f1c6bbc14eb6e22cd1d128d5e4642b32c7f9371406fe599115b9c07e4d792bc5fb475bb439fe9ab86fbd66b0a40f108b7f13951
ripemd-160 20992d21e4d8c820b532f618129a373e4757e877

38866413 as geometric shapes

Circle

Radius = n
Diameter 77732826
Circumference 244204875.10437
Area 4.74568376621E+15

Sphere

Radius = n
Volume 2.4593027363322E+23
Surface area 1.898273506484E+16
Circumference 244204875.10437

Square

Length = n
Perimeter 155465652
Area 1510598059486569
Diagonal 54965408.385394

Cube

Length = n
Surface area 9063588356919414
Volume 5.8711528057004E+22
Space diagonal 67318602.023956

Equilateral Triangle

Length = n
Perimeter 116599239
Area 6.5410814721142E+14
Altitude 33659301.011978

Triangular Pyramid

Length = n
Surface area 6.5410814721142E+14
Volume 6.9192199371552E+21
Height 18321802.795131