38863665 (number)

38863665 is an odd 8-digits composite number following 38863664 and preceding 38863666. In scientific notation, it is written as 3.8863665 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 20649600 positive integers (up to 38863665) that are relatively prime to 38863665.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand six hundred sixty-five

Notation

Scientific notation 3.8863665 × 10^7
Engineering notation 3.8863665 × 10^6

Prime Factorization of 38863665

Prime Factorization 9 × 3 × 5 × 601 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38863665
Product of the distinct prime numbers

The prime factorization of 38863665 is 9 × 3 × 5 × 601 × 479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 74, 53, 580, 651, 9533, 4351, 94549, 50211, 532375, 470724, 6004093, 9864388, 86724973, 89345727, 899545093, 833064629, 5567086782, 5358404821

Basic calculations (n = 38863665)

Multiplication

n×y
n×2 77727330
n×3 116590995
n×4 155454660
n×5 194318325

Division

n÷y
n÷2 19431832.5
n÷3 12954555
n÷3 9715916.25
n÷5 7772733

Exponentiation

ny
n2 1510384457232225
n3 5.869907556708E+22
n4 2.2812612086487E+30
n5 8.8658171390418E+37

Nth Root

y√n
2√n 6234.0729062147
3√n 338.72551985149
4√n 78.956145461988
5√n 32.954046545636

Divisors of 38863665

1, 3, 5, 9, 15, 27, 45, 135, 479, 601, 1437, 1803, 2395, 3005, 4311, 5409, 7185, 9015, 12933, 16227, 21555, 27045, 64665, 81135, 287879, 863637, 1439395, 2590911, 4318185, 7772733, 12954555, 38863665

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863664
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863665 can be divided by 32 positive divisors. The sum of these divisors (counting 38863665) is 1, the average is 0.03125.

Base conversion 38863665

Base System Value
2 Binary 10010100010000001100110001
3 Ternary 2201010110221000
4 Quaternary 2110100030301
5 Quinary 34422114130
6 Senary 3504552213
8 Octal 224201461
10 Decimal 38863665
12 Duodecimal 11022669
16 Hexadecimal 2510331
20 Vigesimal c2hj35
36 Base36 n4ze9

Cryptographic Hash Functions

md5 c179079bd01a69117f2ed53e4b07b43f
sha1 2091dfd9bd834f6232f9108e1d16559bf1ec9225
sha256 c9056f31993dcc803a7a14a61ae4845206cd51891e7f416e8df9e5a450c0345a
sha512 a7c28984ddd73505565dfc47aded6bb1dd6bf16d0be3233b8d9084c9b9e5b32f747e3793840cbb0a18fd2e6d3f4d4c008723ebfff84b1d1f5ce7fd54cf0f7c9b
ripemd-160 fc5973d518c56d38cdcfdf3b467043422a531070

38863665 as geometric shapes

Circle

Radius = n
Diameter 77727330
Circumference 244187608.91115
Area 4.745012714937E+15

Sphere

Radius = n
Volume 2.458781127654E+23
Surface area 1.8980050859748E+16
Circumference 244187608.91115

Square

Length = n
Perimeter 155454660
Area 1510384457232225
Diagonal 54961522.126525

Cube

Length = n
Surface area 9062306743393350
Volume 5.869907556708E+22
Space diagonal 67313842.348336

Equilateral Triangle

Length = n
Perimeter 116590995
Area 6.5401565472214E+14
Altitude 33656921.174168

Triangular Pyramid

Length = n
Surface area 6.5401565472214E+14
Volume 6.917752397144E+21
Height 18320507.375508