40691872 (number)

40691872 is an even 8-digits composite number following 40691871 and preceding 40691873. In scientific notation, it is written as 4.0691872 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 18127872 positive integers (up to 40691872) that are relatively prime to 40691872.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-one thousand eight hundred seventy-two

Notation

Scientific notation 4.0691872 × 10^7
Engineering notation 4.0691872 × 10^6

Prime Factorization of 40691872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 13 × 3373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2543242
Product of the distinct prime numbers

The prime factorization of 40691872 is 2 × 2 × 2 × 2 × 2 × 29 × 13 × 3373. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40691872)

Multiplication

n×y
n×2 81383744
n×3 122075616
n×4 162767488
n×5 203459360

Division

n÷y
n÷2 20345936
n÷3 13563957.333333
n÷3 10172968
n÷5 8138374.4

Exponentiation

ny
n2 1655828446864384
n3 6.7378759213764E+22
n4 2.7417678454453E+30
n5 1.1156766622058E+38

Nth Root

y√n
2√n 6379.0181062606
3√n 343.95573614707
4√n 79.868755507148
5√n 33.258413911561

Divisors of 40691872

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 -40691871
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 40691872 can be divided by 48 positive divisors. The sum of these divisors (counting 40691872) is 1, the average is 0.020833333333333.

Base conversion 40691872

Base System Value
2 Binary 10011011001110100010100000
3 Ternary 2211120100202101
4 Quaternary 2123032202200
5 Quinary 40404114442
6 Senary 4012100144
8 Octal 233164240
10 Decimal 40691872
12 Duodecimal 11764654
16 Hexadecimal 26ce8a0
20 Vigesimal ce69dc
36 Base36 o861s

Cryptographic Hash Functions

md5 b03b0a86a09b4c7ff5978ca61801551f
sha1 f37fd2a4950a38ede0b1329f90ca1108fdcfc04b
sha256 8dbe2d42b440851568317ac0eb6cf6233b352ee49cd690a3ab260de72b254058
sha512 f83fb1bbc35194eb1ea8e6cc87646f250c7e929e01bc5cdddd3a1ad57291dd8bf6f0378c1d429b8d8c21d0067f594090fb17fc35ba1c2de5ffe793ffdb35a94d
ripemd-160 8e2bae5becc3c52c1ea53066ed184b28e5c45d8a

40691872 as geometric shapes

Circle

Radius = n
Diameter 81383744
Circumference 255674572.27203
Area 5.2019384842741E+15

Sphere

Radius = n
Volume 2.8223548660528E+23
Surface area 2.0807753937097E+16
Circumference 255674572.27203

Square

Length = n
Perimeter 162767488
Area 1655828446864384
Diagonal 57546997.26075

Cube

Length = n
Surface area 9934970681186304
Volume 6.7378759213764E+22
Space diagonal 70480389.759089

Equilateral Triangle

Length = n
Perimeter 122075616
Area 7.1699474964674E+14
Altitude 35240194.879545

Triangular Pyramid

Length = n
Surface area 7.1699474964674E+14
Volume 7.9406629246647E+21
Height 19182332.42025