40389932 (number)

40389932 is an even 8-digits composite number following 40389931 and preceding 40389933. In scientific notation, it is written as 4.0389932 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 17350080 positive integers (up to 40389932) that are relatively prime to 40389932.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-nine thousand nine hundred thirty-two

Notation

Scientific notation 4.0389932 × 10^7
Engineering notation 4.0389932 × 10^6

Prime Factorization of 40389932

Prime Factorization 2 × 2 × 11 × 23 × 107 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20194966
Product of the distinct prime numbers

The prime factorization of 40389932 is 2 × 2 × 11 × 23 × 107 × 373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40389932)

Multiplication

n×y
n×2 80779864
n×3 121169796
n×4 161559728
n×5 201949660

Division

n÷y
n÷2 20194966
n÷3 13463310.666667
n÷3 10097483
n÷5 8077986.4

Exponentiation

ny
n2 1631346606964624
n3 6.5889978523732E+22
n4 2.661291752055E+30
n5 1.0748939289766E+38

Nth Root

y√n
2√n 6355.3073883173
3√n 343.10288826912
4√n 79.720181813122
5√n 33.20891024508

Divisors of 40389932

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 -40389931
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 40389932 can be divided by 48 positive divisors. The sum of these divisors (counting 40389932) is 1, the average is 0.020833333333333.

Base conversion 40389932

Base System Value
2 Binary 10011010000100110100101100
3 Ternary 2211000000120102
4 Quaternary 2122010310230
5 Quinary 40314434212
6 Senary 4001410232
8 Octal 232046454
10 Decimal 40389932
12 Duodecimal 11639978
16 Hexadecimal 2684d2c
20 Vigesimal cc8egc
36 Base36 o1p2k

Cryptographic Hash Functions

md5 12853c230dc1b3f43202864c40329d6b
sha1 6fc391af89ce923fc037f5c1db1ac5708772e384
sha256 0cbe73684a27da2a93c6c4431b365a9c021b6893e008db513c71fbcdc54d431a
sha512 2bec90bf65fd894ad1e6f386e2f8e0dbc6a9b9a8d11f146bc55c3840c0be2d8d2055bbbeb9da6ac648f008732b9a175e91ed20a98f33da4f5ab363e49a35b0d8
ripemd-160 ee731a739cf169c17db03b22c721289663cf7a7d

40389932 as geometric shapes

Circle

Radius = n
Diameter 80779864
Circumference 253777427.30038
Area 5.1250265158987E+15

Sphere

Radius = n
Volume 2.7599929663379E+23
Surface area 2.0500106063595E+16
Circumference 253777427.30038

Square

Length = n
Perimeter 161559728
Area 1631346606964624
Diagonal 57119989.617727

Cube

Length = n
Surface area 9788079641787744
Volume 6.5889978523732E+22
Space diagonal 69957414.338252

Equilateral Triangle

Length = n
Perimeter 121169796
Area 7.0639380200446E+14
Altitude 34978707.169126

Triangular Pyramid

Length = n
Surface area 7.0639380200446E+14
Volume 7.7652084377278E+21
Height 19039996.539242