40872020 (number)

40872020 is an even 8-digits composite number following 40872019 and preceding 40872021. In scientific notation, it is written as 4.0872020 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 13528704 positive integers (up to 40872020) that are relatively prime to 40872020.

Interesting facts

Basic properties

Name

Name forty million eight hundred seventy-two thousand twenty

Notation

Scientific notation 4.0872020 × 10^7
Engineering notation 4.0872020 × 10^6

Prime Factorization of 40872020

Prime Factorization 2 × 2 × 5 × 7 × 29 × 10067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20436010
Product of the distinct prime numbers

The prime factorization of 40872020 is 2 × 2 × 5 × 7 × 29 × 10067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 76, 36, 359, 693, 5847, 1268, 80267, 39282, 69615, 257365, 1221251, 326688, 3128176, 23430098, 562773455, 551590706, 2568071743, 8743454672

Basic calculations (n = 40872020)

Multiplication

n×y
n×2 81744040
n×3 122616060
n×4 163488080
n×5 204360100

Division

n÷y
n÷2 20436010
n÷3 13624006.666667
n÷3 10218005
n÷5 8174404

Exponentiation

ny
n2 1670522018880400
n3 6.827760936612E+22
n4 2.7906438155642E+30
n5 1.1405924984262E+38

Nth Root

y√n
2√n 6393.122867582
3√n 344.4625672817
4√n 79.957006369561
5√n 33.287809732474

Divisors of 40872020

1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 10067, 20134, 40268, 50335, 70469, 100670, 140938, 201340, 281876, 291943, 352345, 583886, 704690, 1167772, 1409380, 1459715, 2043601, 2919430, 4087202, 5838860, 8174404, 10218005, 20436010, 40872020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40872019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40872020 can be divided by 48 positive divisors. The sum of these divisors (counting 40872020) is 1, the average is 0.020833333333333.

Base conversion 40872020

Base System Value
2 Binary 10011011111010100001010100
3 Ternary 2211220111212112
4 Quaternary 2123322201110
5 Quinary 40430401040
6 Senary 4020010152
8 Octal 233724124
10 Decimal 40872020
12 Duodecimal 11830958
16 Hexadecimal 26fa854
20 Vigesimal cf9010
36 Base36 oc11w

Cryptographic Hash Functions

md5 56ad307e25ab6c8665cf9bb6a8589bac
sha1 7677363d0303821077937add14da1e6f4e806da7
sha256 5aca335ef430ff879c818b1c23e753294a3dd9c9f8a29732ce59b2226d130e43
sha512 099510272eb77b3326341d1602bedbf15f9d87e334de88b211d81c1e30b5e2875bcbc0d4c79eaad2f686dc285d198fec321890c8c501533391db85b66fb1fbe3
ripemd-160 93f85093c9b02357685002da98182c1366f91557

40872020 as geometric shapes

Circle

Radius = n
Diameter 81744040
Circumference 256806475.53875
Area 5.2480997021747E+15

Sphere

Radius = n
Volume 2.8600058131904E+23
Surface area 2.0992398808699E+16
Circumference 256806475.53875

Square

Length = n
Perimeter 163488080
Area 1670522018880400
Diagonal 57801765.005584

Cube

Length = n
Surface area 10023132113282400
Volume 6.827760936612E+22
Space diagonal 70792415.247971

Equilateral Triangle

Length = n
Perimeter 122616060
Area 7.2335725296585E+14
Altitude 35396207.623986

Triangular Pyramid

Length = n
Surface area 7.2335725296585E+14
Volume 8.0465934309983E+21
Height 19267255.001861