40396942 (number)

40396942 is an even 8-digits composite number following 40396941 and preceding 40396943. In scientific notation, it is written as 4.0396942 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 19377792 positive integers (up to 40396942) that are relatively prime to 40396942.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-six thousand nine hundred forty-two

Notation

Scientific notation 4.0396942 × 10^7
Engineering notation 4.0396942 × 10^6

Prime Factorization of 40396942

Prime Factorization 2 × 163 × 29 × 4273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40396942
Product of the distinct prime numbers

The prime factorization of 40396942 is 2 × 163 × 29 × 4273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 5, 99, 580, 759, 6491, 1087, 66414, 32885, 927441, 658558, 2047519, 4890950, 63824462, 96906454, 693236746, 677959834, 9993530749, 6721885350

Basic calculations (n = 40396942)

Multiplication

n×y
n×2 80793884
n×3 121190826
n×4 161587768
n×5 201984710

Division

n÷y
n÷2 20198471
n÷3 13465647.333333
n÷3 10099235.5
n÷5 8079388.4

Exponentiation

ny
n2 1631912922951364
n3 6.5924291697517E+22
n4 2.6631397880957E+30
n5 1.0758270355759E+38

Nth Root

y√n
2√n 6355.8588719386
3√n 343.12273654976
4√n 79.723640608909
5√n 33.210062900158

Divisors of 40396942

1, 2, 29, 58, 163, 326, 4273, 4727, 8546, 9454, 123917, 247834, 696499, 1392998, 20198471, 40396942

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 -40396941
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 40396942 can be divided by 16 positive divisors. The sum of these divisors (counting 40396942) is 1, the average is 0.0625.

Base conversion 40396942

Base System Value
2 Binary 10011010000110100010001110
3 Ternary 2211000101012001
4 Quaternary 2122012202032
5 Quinary 40320200232
6 Senary 4001502514
8 Octal 232064216
10 Decimal 40396942
12 Duodecimal 11641a3a
16 Hexadecimal 268688e
20 Vigesimal cc9c72
36 Base36 o1uha

Cryptographic Hash Functions

md5 21f7b21f0fc72b88faac8e5a569f61ed
sha1 5f244a0ead02afeac6663f63e6867954ef12452a
sha256 f2d6fec3d1145e4897a98dd64b1290cbf8d570885c84e83b831a82f7aa26d4f1
sha512 2a3abc65bfc8b7e28cb472dde89632d3663557c5cf077446cc62b322d4f24b1bedc190dd5e85fc439387224ddfdca8b7945e5f99ed2ba0da1feb47fefeff3832
ripemd-160 51ce316611c9c57c1b45ae5196af74dbc158ba2b

40396942 as geometric shapes

Circle

Radius = n
Diameter 80793884
Circumference 253821472.42939
Area 5.1268056500423E+15

Sphere

Radius = n
Volume 2.7614302732004E+23
Surface area 2.0507222600169E+16
Circumference 253821472.42939

Square

Length = n
Perimeter 161587768
Area 1631912922951364
Diagonal 57129903.254799

Cube

Length = n
Surface area 9791477537708184
Volume 6.5924291697517E+22
Space diagonal 69969556.014413

Equilateral Triangle

Length = n
Perimeter 121190826
Area 7.0663902402E+14
Altitude 34984778.007207

Triangular Pyramid

Length = n
Surface area 7.0663902402E+14
Volume 7.769252284039E+21
Height 19043301.084933