38758840 (number)

38758840 is an even 8-digits composite number following 38758839 and preceding 38758841. In scientific notation, it is written as 3.8758840 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 15503520 positive integers (up to 38758840) that are relatively prime to 38758840.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-eight thousand eight hundred forty

Notation

Scientific notation 3.8758840 × 10^7
Engineering notation 3.8758840 × 10^6

Prime Factorization of 38758840

Prime Factorization 2 × 2 × 2 × 5 × 968971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9689710
Product of the distinct prime numbers

The prime factorization of 38758840 is 2 × 2 × 2 × 5 × 968971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 47, 84, 971, 653, 4701, 7306, 28171, 35137, 260473, 231766, 5120986, 639372, 99707200, 16936298, 511808124, 646062340, 1524004802, 3339682743

Basic calculations (n = 38758840)

Multiplication

n×y
n×2 77517680
n×3 116276520
n×4 155035360
n×5 193794200

Division

n÷y
n÷2 19379420
n÷3 12919613.333333
n÷3 9689710
n÷5 7751768

Exponentiation

ny
n2 1502247678145600
n3 5.8225377397617E+22
n4 2.2567480864938E+30
n5 8.7468938004721E+37

Nth Root

y√n
2√n 6225.6598043902
3√n 338.42070322136
4√n 78.902850419932
5√n 32.936250277929

Divisors of 38758840

1, 2, 4, 5, 8, 10, 20, 40, 968971, 1937942, 3875884, 4844855, 7751768, 9689710, 19379420, 38758840

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38758839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38758840 can be divided by 16 positive divisors. The sum of these divisors (counting 38758840) is 1, the average is 0.0625.

Base conversion 38758840

Base System Value
2 Binary 10010011110110100110111000
3 Ternary 2200221011010121
4 Quaternary 2103312212320
5 Quinary 34410240330
6 Senary 3502423024
8 Octal 223664670
10 Decimal 38758840
12 Duodecimal 10b91a74
16 Hexadecimal 24f69b8
20 Vigesimal c24h20
36 Base36 n2qig

Cryptographic Hash Functions

md5 5800e8eb9aa35f36bbc990ea82374c36
sha1 7b32e51718be7d223eac9844d5f0d924bd17b237
sha256 25946c00da5f496d65300b1cab06db3e7e19c8458a490f0af38a32b1ca06c932
sha512 1897b5af5416800c6c5cb7603ce3e2582d727a31c6ab8b1ea08dcbc0c5157579a1fab30d7ecc8b8f0db3f4348cc6d1ec62e0b78d5230eb5d52f4f1258c2f0ed5
ripemd-160 858920b920914848e6b985e87b97f7a73d3c4f19

38758840 as geometric shapes

Circle

Radius = n
Diameter 77517680
Circumference 243528974.01132
Area 4.7194502695345E+15

Sphere

Radius = n
Volume 2.4389389051313E+23
Surface area 1.8877801078138E+16
Circumference 243528974.01132

Square

Length = n
Perimeter 155035360
Area 1502247678145600
Diagonal 54813277.189849

Cube

Length = n
Surface area 9013486068873600
Volume 5.8225377397617E+22
Space diagonal 67132280.122433

Equilateral Triangle

Length = n
Perimeter 116276520
Area 6.5049232602514E+14
Altitude 33566140.061216

Triangular Pyramid

Length = n
Surface area 6.5049232602514E+14
Volume 6.8619265325001E+21
Height 18271092.396616