40207968 (number)

40207968 is an even 8-digits composite number following 40207967 and preceding 40207969. In scientific notation, it is written as 4.0207968 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 13275648 positive integers (up to 40207968) that are relatively prime to 40207968.

Interesting facts

Basic properties

Name

Name forty million two hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 4.0207968 × 10^7
Engineering notation 4.0207968 × 10^6

Prime Factorization of 40207968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 3 × 173 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2512998
Product of the distinct prime numbers

The prime factorization of 40207968 is 2 × 2 × 2 × 2 × 2 × 9 × 3 × 173 × 269. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40207968)

Multiplication

n×y
n×2 80415936
n×3 120623904
n×4 160831872
n×5 201039840

Division

n÷y
n÷2 20103984
n÷3 13402656
n÷3 10051992
n÷5 8041593.6

Exponentiation

ny
n2 1616680690689024
n3 6.5003445477442E+22
n4 2.6136564556467E+30
n5 1.0508981513164E+38

Nth Root

y√n
2√n 6340.9753193022
3√n 342.58686556546
4√n 79.630241235992
5√n 33.178933738629

Divisors of 40207968

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40207967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40207968 can be divided by 96 positive divisors. The sum of these divisors (counting 40207968) is 1, the average is 0.010416666666667.

Base conversion 40207968

Base System Value
2 Binary 10011001011000011001100000
3 Ternary 2210122202222000
4 Quaternary 2121120121200
5 Quinary 40243123333
6 Senary 3553444000
8 Octal 231303140
10 Decimal 40207968
12 Duodecimal 11570600
16 Hexadecimal 2658660
20 Vigesimal cb5ji8
36 Base36 nxso0

Cryptographic Hash Functions

md5 11abec54ff2cb1f15785f251eef2d2fb
sha1 e29798b8e7c80db6bd0c53f2b05da9174fa8156d
sha256 f406309c9af8960014ebff4dfdcd324ff84e958758cf458b1a74fa3711d485d9
sha512 ebd1fde634ae1c5f2908bf36475201a98a9983620db9795258c3155f9f742d48eed99f353c295a161498a002db14d7c2f2ed87b3c78e24c457cd15b2c596bb8a
ripemd-160 116f2791a91d4f5942529298894548b74d8d4b6b

40207968 as geometric shapes

Circle

Radius = n
Diameter 80415936
Circumference 252634113.76915
Area 5.0789521810691E+15

Sphere

Radius = n
Volume 2.7228579569328E+23
Surface area 2.0315808724276E+16
Circumference 252634113.76915

Square

Length = n
Perimeter 160831872
Area 1616680690689024
Diagonal 56862653.661063

Cube

Length = n
Surface area 9700084144134144
Volume 6.5003445477442E+22
Space diagonal 69642243.445104

Equilateral Triangle

Length = n
Perimeter 120623904
Area 7.0004327397223E+14
Altitude 34821121.722552

Triangular Pyramid

Length = n
Surface area 7.0004327397223E+14
Volume 7.6607295162649E+21
Height 18954217.887021