38752740 (number)

38752740 is an even 8-digits composite number following 38752739 and preceding 38752741. In scientific notation, it is written as 3.8752740 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9538560 positive integers (up to 38752740) that are relatively prime to 38752740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8752740 × 10^7
Engineering notation 3.8752740 × 10^6

Prime Factorization of 38752740

Prime Factorization 2 × 2 × 117 × 5 × 16561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19376370
Product of the distinct prime numbers

The prime factorization of 38752740 is 2 × 2 × 117 × 5 × 16561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 82, 50, 206, 802, 1004, 4347, 64008, 78048, 697658, 798617, 3109203, 933115, 36993950, 34153659, 81424445, 271270788, 9201391820, 8668720625

Basic calculations (n = 38752740)

Multiplication

n×y
n×2 77505480
n×3 116258220
n×4 155010960
n×5 193763700

Division

n÷y
n÷2 19376370
n÷3 12917580
n÷3 9688185
n÷5 7750548

Exponentiation

ny
n2 1501774857507600
n3 5.8197890591529E+22
n4 2.255327722642E+30
n5 8.7400128850336E+37

Nth Root

y√n
2√n 6225.1698772001
3√n 338.40294835048
4√n 78.899745735966
5√n 32.93521348851

Divisors of 38752740

1, 2, 4, 5, 10, 20, 117, 234, 468, 585, 1170, 2340, 16561, 33122, 66244, 82805, 165610, 331220, 1937637, 3875274, 7750548, 9688185, 19376370, 38752740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38752739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38752740 can be divided by 24 positive divisors. The sum of these divisors (counting 38752740) is 1, the average is 0.041666666666667.

Base conversion 38752740

Base System Value
2 Binary 10010011110101000111100100
3 Ternary 2200220211202200
4 Quaternary 2103311013210
5 Quinary 34410041430
6 Senary 3502334500
8 Octal 223650744
10 Decimal 38752740
12 Duodecimal 10b8a430
16 Hexadecimal 24f51e4
20 Vigesimal c241h0
36 Base36 n2lt0

Cryptographic Hash Functions

md5 78ebec1021f1d37cc398256e0de45581
sha1 25bae444acadde6bab121eae9a51b55e815a47ce
sha256 a489a2043a0ebd80a532c0070aaacdbb86b236c6712fcd756087b93efdefa0ba
sha512 3a37ec21f5f3af43434695d0c3bb64e1305b0a3a6a7090a7d977fee1cc4e3377fa538fd8b136b545b96cb8f9290453568f2fac1f87e53cd0bfc664b3c3b9c542
ripemd-160 521077e39b54499d34f15a185480c7b84970d4b2

38752740 as geometric shapes

Circle

Radius = n
Diameter 77505480
Circumference 243490646.58095
Area 4.7179648596917E+15

Sphere

Radius = n
Volume 2.4377875404903E+23
Surface area 1.8871859438767E+16
Circumference 243490646.58095

Square

Length = n
Perimeter 155010960
Area 1501774857507600
Diagonal 54804650.487118

Cube

Length = n
Surface area 9010649145045600
Volume 5.8197890591529E+22
Space diagonal 67121714.612507

Equilateral Triangle

Length = n
Perimeter 116258220
Area 6.5028758868317E+14
Altitude 33560857.306253

Triangular Pyramid

Length = n
Surface area 6.5028758868317E+14
Volume 6.8586871813372E+21
Height 18268216.829039