40386812 (number)

40386812 is an even 8-digits composite number following 40386811 and preceding 40386813. In scientific notation, it is written as 4.0386812 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 19916640 positive integers (up to 40386812) that are relatively prime to 40386812.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-six thousand eight hundred twelve

Notation

Scientific notation 4.0386812 × 10^7
Engineering notation 4.0386812 × 10^6

Prime Factorization of 40386812

Prime Factorization 2 × 2 × 73 × 138311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20193406
Product of the distinct prime numbers

The prime factorization of 40386812 is 2 × 2 × 73 × 138311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 93, 7, 180, 673, 2067, 5173, 7657, 14781, 306844, 658652, 9015231, 1341027, 99293102, 19728255, 76320992, 495185560, 2069626211, 1804872503

Basic calculations (n = 40386812)

Multiplication

n×y
n×2 80773624
n×3 121160436
n×4 161547248
n×5 201934060

Division

n÷y
n÷2 20193406
n÷3 13462270.666667
n÷3 10096703
n÷5 8077362.4

Exponentiation

ny
n2 1631094583523344
n3 6.5874710298976E+22
n4 2.6604695403992E+30
n5 1.0744788315983E+38

Nth Root

y√n
2√n 6355.0619194466
3√n 343.09405348841
4√n 79.718642232834
5√n 33.208397171665

Divisors of 40386812

1, 2, 4, 73, 146, 292, 138311, 276622, 553244, 10096703, 20193406, 40386812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40386811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40386812 can be divided by 12 positive divisors. The sum of these divisors (counting 40386812) is 1, the average is 0.083333333333333.

Base conversion 40386812

Base System Value
2 Binary 10011010000100000011111100
3 Ternary 2210222212021212
4 Quaternary 2122010003330
5 Quinary 40314334222
6 Senary 4001343552
8 Octal 232040374
10 Decimal 40386812
12 Duodecimal 11637bb8
16 Hexadecimal 26840fc
20 Vigesimal cc870c
36 Base36 o1mnw

Cryptographic Hash Functions

md5 85df2854bfc3e5c778742650ee6f92bf
sha1 063e29d5c44b3a0d76642ff48d0ab494443a1036
sha256 f2fbbc1d8b461d423cc9fa067881e9b7cdc35ef077c6da738d854ce8f443ac80
sha512 97083e54deb78c469e1cf6fb8782e620102efcb75b44c0e501d75b512c3c43315bd6389ccca9c22fe6b02cbc8d140b7208b5aafb3c4304cdcce08016a5c355e2
ripemd-160 bc204b74b8eadbdc9046f5c078210308fbff6e25

40386812 as geometric shapes

Circle

Radius = n
Diameter 80773624
Circumference 253757823.76222
Area 5.124234760907E+15

Sphere

Radius = n
Volume 2.7593534124349E+23
Surface area 2.0496939043628E+16
Circumference 253757823.76222

Square

Length = n
Perimeter 161547248
Area 1631094583523344
Diagonal 57115577.271412

Cube

Length = n
Surface area 9786567501140064
Volume 6.5874710298976E+22
Space diagonal 69952010.339732

Equilateral Triangle

Length = n
Perimeter 121160436
Area 7.0628467265321E+14
Altitude 34976005.169866

Triangular Pyramid

Length = n
Surface area 7.0628467265321E+14
Volume 7.7634090601842E+21
Height 19038525.757137