40691866 (number)

40691866 is an even 8-digits composite number following 40691865 and preceding 40691867. In scientific notation, it is written as 4.0691866 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 20345932 positive integers (up to 40691866) that are relatively prime to 40691866.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-one thousand eight hundred sixty-six

Notation

Scientific notation 4.0691866 × 10^7
Engineering notation 4.0691866 × 10^6

Prime Factorization of 40691866

Prime Factorization 2 × 20345933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40691866
Product of the distinct prime numbers

The prime factorization of 40691866 is 2 × 20345933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 89, 32, 566, 478, 1582, 6926, 15227, 4979, 928327, 449893, 198376, 610344, 44785669, 7471107, 802722176, 764904319, 4681027500, 2430023000

Basic calculations (n = 40691866)

Multiplication

n×y
n×2 81383732
n×3 122075598
n×4 162767464
n×5 203459330

Division

n÷y
n÷2 20345933
n÷3 13563955.333333
n÷3 10172966.5
n÷5 8138373.2

Exponentiation

ny
n2 1655827958561956
n3 6.7378729408857E+22
n4 2.7417662283555E+30
n5 1.1156758396757E+38

Nth Root

y√n
2√n 6379.0176359687
3√n 343.9557192417
4√n 79.868752562994
5√n 33.258412930773

Divisors of 40691866

1, 2, 20345933, 40691866

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40691865
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40691866 can be divided by 4 positive divisors. The sum of these divisors (counting 40691866) is 1, the average is 0.25.

Base conversion 40691866

Base System Value
2 Binary 10011011001110100010011010
3 Ternary 2211120100202011
4 Quaternary 2123032202122
5 Quinary 40404114431
6 Senary 4012100134
8 Octal 233164232
10 Decimal 40691866
12 Duodecimal 1176464a
16 Hexadecimal 26ce89a
20 Vigesimal ce69d6
36 Base36 o861m

Cryptographic Hash Functions

md5 539b616d389dba70efdb9f6d93a80118
sha1 a93536e5b9403b29d139a699912f40de6629608e
sha256 028fa32ed129d2fd245160c9c1c183907570397f6c48737640b8fcd8e4b5e03b
sha512 ee9db3bd6306e71325c24746b629c78dd9ee058309c0c78b4831cd3f37bd4c9bd0ef71aa2822f3d23b2c9354154c45c61af3a9588ced5e7fc00c6f5f38bc96d0
ripemd-160 91c5d7f8ca7dab7421349b1d063930810b31d24b

40691866 as geometric shapes

Circle

Radius = n
Diameter 81383732
Circumference 255674534.57292
Area 5.2019369502268E+15

Sphere

Radius = n
Volume 2.8223536175877E+23
Surface area 2.0807747800907E+16
Circumference 255674534.57292

Square

Length = n
Perimeter 162767464
Area 1655827958561956
Diagonal 57546988.775469

Cube

Length = n
Surface area 9934967751371736
Volume 6.7378729408857E+22
Space diagonal 70480379.366785

Equilateral Triangle

Length = n
Perimeter 122075598
Area 7.1699453820559E+14
Altitude 35240189.683392

Triangular Pyramid

Length = n
Surface area 7.1699453820559E+14
Volume 7.9406594121227E+21
Height 19182329.591823