40987550 (number)

40987550 is an even 8-digits composite number following 40987549 and preceding 40987551. In scientific notation, it is written as 4.0987550 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 16084640 positive integers (up to 40987550) that are relatively prime to 40987550.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-seven thousand five hundred fifty

Notation

Scientific notation 4.0987550 × 10^7
Engineering notation 4.0987550 × 10^6

Prime Factorization of 40987550

Prime Factorization 2 × 5 × 5 × 53 × 15467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8197510
Product of the distinct prime numbers

The prime factorization of 40987550 is 2 × 5 × 5 × 53 × 15467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 22, 79, 392, 166, 2415, 8368, 71492, 50520, 497222, 26094, 7005673, 575717, 19064977, 69317691, 366134829, 832742345, 225140267, 1343190695

Basic calculations (n = 40987550)

Multiplication

n×y
n×2 81975100
n×3 122962650
n×4 163950200
n×5 204937750

Division

n÷y
n÷2 20493775
n÷3 13662516.666667
n÷3 10246887.5
n÷5 8197510

Exponentiation

ny
n2 1679979255002500
n3 6.8858233713378E+22
n4 2.8223302972388E+30
n5 1.1568040417459E+38

Nth Root

y√n
2√n 6402.1519819511
3√n 344.78681781814
4√n 80.013448756763
5√n 33.30660694302

Divisors of 40987550

1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 15467, 30934, 77335, 154670, 386675, 773350, 819751, 1639502, 4098755, 8197510, 20493775, 40987550

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 -40987549
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 40987550 can be divided by 24 positive divisors. The sum of these divisors (counting 40987550) is 1, the average is 0.041666666666667.

Base conversion 40987550

Base System Value
2 Binary 10011100010110101110011110
3 Ternary 2212010101100102
4 Quaternary 2130112232132
5 Quinary 40443100200
6 Senary 4022301102
8 Octal 234265636
10 Decimal 40987550
12 Duodecimal 11887792
16 Hexadecimal 2716b9e
20 Vigesimal cg38ha
36 Base36 oei72

Cryptographic Hash Functions

md5 f54e16ef8e1c93e3bbb08c0f641f6dd2
sha1 4be1a669487baa505327728ec54565798395c677
sha256 9d03561a19735afe71b11b4855ceb6c76798b687dd6823f9c931d60c8b8382e9
sha512 821bf015e6b4821d6d97bfde2b40410bfebdabe7133109f8b1a3240427959094e5169bd85107803c86cd71a52c6bea2c57b7d0d43e67b7bd7351e4aad54b8f2f
ripemd-160 f8b9857eb216645b11a1fcc59c1e44811db7b8b9

40987550 as geometric shapes

Circle

Radius = n
Diameter 81975100
Circumference 257532371.93729
Area 5.2778104856991E+15

Sphere

Radius = n
Volume 2.8843269489749E+23
Surface area 2.1111241942796E+16
Circumference 257532371.93729

Square

Length = n
Perimeter 163950200
Area 1679979255002500
Diagonal 57965149.098445

Cube

Length = n
Surface area 10079875530015000
Volume 6.8858233713378E+22
Space diagonal 70992519.07777

Equilateral Triangle

Length = n
Perimeter 122962650
Area 7.2745235633151E+14
Altitude 35496259.538885

Triangular Pyramid

Length = n
Surface area 7.2745235633151E+14
Volume 8.1150206665429E+21
Height 19321716.366148