40320872 (number)

40320872 is an even 8-digits composite number following 40320871 and preceding 40320873. In scientific notation, it is written as 4.0320872 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 18974464 positive integers (up to 40320872) that are relatively prime to 40320872.

Interesting facts

Basic properties

Name

Name forty million three hundred twenty thousand eight hundred seventy-two

Notation

Scientific notation 4.0320872 × 10^7
Engineering notation 4.0320872 × 10^6

Prime Factorization of 40320872

Prime Factorization 2 × 2 × 2 × 17 × 296477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10080218
Product of the distinct prime numbers

The prime factorization of 40320872 is 2 × 2 × 2 × 17 × 296477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 34, 87, 20, 303, 1931, 3406, 87915, 93067, 466944, 214402, 5821446, 7855774, 95191200, 77696905, 722065498, 265498407, 3531951589, 8556651493

Basic calculations (n = 40320872)

Multiplication

n×y
n×2 80641744
n×3 120962616
n×4 161283488
n×5 201604360

Division

n÷y
n÷2 20160436
n÷3 13440290.666667
n÷3 10080218
n÷5 8064174.4

Exponentiation

ny
n2 1625772718840384
n3 6.5552573697455E+22
n4 2.6431369333257E+30
n5 1.065735859671E+38

Nth Root

y√n
2√n 6349.8718097297
3√n 342.90722727328
4√n 79.686082911194
5√n 33.197546138355

Divisors of 40320872

1, 2, 4, 8, 17, 34, 68, 136, 296477, 592954, 1185908, 2371816, 5040109, 10080218, 20160436, 40320872

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 -40320871
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 40320872 can be divided by 16 positive divisors. The sum of these divisors (counting 40320872) is 1, the average is 0.0625.

Base conversion 40320872

Base System Value
2 Binary 10011001110011111101101000
3 Ternary 2210212111211122
4 Quaternary 2121303331220
5 Quinary 40310231442
6 Senary 4000114412
8 Octal 231637550
10 Decimal 40320872
12 Duodecimal 11605a08
16 Hexadecimal 2673f68
20 Vigesimal cc023c
36 Base36 o07s8

Cryptographic Hash Functions

md5 93f1d0534a4eaabf248b9bcded1f610e
sha1 c53c15d0a7b695c6763f6d07e8d9a4161faaa75f
sha256 d7445f5333c3e3c7d1a4efcb14d99625d051af7e8b6dd9edf10eabbf48558f87
sha512 fa6ec866765235331b4b49a8e43ee12ebc869e95726c076faaced39f37dbe9558df0d8fa277ca5f570865aae91fc8aec07e1e2ad5dd8d22c26ea00c952854023
ripemd-160 d496adb22834305518723c42fb1cfa03ebc990f6

40320872 as geometric shapes

Circle

Radius = n
Diameter 80641744
Circumference 253343510.52307
Area 5.1075156299157E+15

Sphere

Radius = n
Volume 2.7458597860244E+23
Surface area 2.0430062519663E+16
Circumference 253343510.52307

Square

Length = n
Perimeter 161283488
Area 1625772718840384
Diagonal 57022324.02911

Cube

Length = n
Surface area 9754636313042304
Volume 6.5552573697455E+22
Space diagonal 69837798.909481

Equilateral Triangle

Length = n
Perimeter 120962616
Area 7.0398023764773E+14
Altitude 34918899.454741

Triangular Pyramid

Length = n
Surface area 7.0398023764773E+14
Volume 7.7254448976169E+21
Height 19007441.343037