40389636 (number)

40389636 is an even 8-digits composite number following 40389635 and preceding 40389637. In scientific notation, it is written as 4.0389636 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 11418624 positive integers (up to 40389636) that are relatively prime to 40389636.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0389636 × 10^7
Engineering notation 4.0389636 × 10^6

Prime Factorization of 40389636

Prime Factorization 2 × 2 × 3 × 7 × 97 × 4957

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20194818
Product of the distinct prime numbers

The prime factorization of 40389636 is 2 × 2 × 3 × 7 × 97 × 4957. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40389636)

Multiplication

n×y
n×2 80779272
n×3 121168908
n×4 161558544
n×5 201948180

Division

n÷y
n÷2 20194818
n÷3 13463212
n÷3 10097409
n÷5 8077927.2

Exponentiation

ny
n2 1631322696212496
n3 6.5888529898561E+22
n4 2.661213739178E+30
n5 1.074854542436E+38

Nth Root

y√n
2√n 6355.284100652
3√n 343.10205011715
4√n 79.720035754207
5√n 33.208861570245

Divisors of 40389636

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 -40389635
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 40389636 can be divided by 48 positive divisors. The sum of these divisors (counting 40389636) is 1, the average is 0.020833333333333.

Base conversion 40389636

Base System Value
2 Binary 10011010000100110000000100
3 Ternary 2211000000011110
4 Quaternary 2122010300010
5 Quinary 40314432021
6 Senary 4001405020
8 Octal 232046004
10 Decimal 40389636
12 Duodecimal 11639770
16 Hexadecimal 2684c04
20 Vigesimal cc8e1g
36 Base36 o1ouc

Cryptographic Hash Functions

md5 027628c6df70639c429921a679b6033d
sha1 ade74f3c2fd7c73ae7f3e81f01626cfd38e5bd95
sha256 c077e67985c2bef4ef5291090599d6f09857b954cd3ab8b38a354b7408e38a01
sha512 a4029834d6aa24b7fc6d264b01762b04eaa2ae61fefe5b33d177469699e247d222f4e06c0cc7abde9ee6d2717b7ecf38f5c7c52cc38f65d49cb95583d8092186
ripemd-160 055608afc80cd29b4290757938c4b08493adf771

40389636 as geometric shapes

Circle

Radius = n
Diameter 80779272
Circumference 253775567.47753
Area 5.1249513980555E+15

Sphere

Radius = n
Volume 2.7599322864687E+23
Surface area 2.0499805592222E+16
Circumference 253775567.47753

Square

Length = n
Perimeter 161558544
Area 1631322696212496
Diagonal 57119571.010513

Cube

Length = n
Surface area 9787936177274976
Volume 6.5888529898561E+22
Space diagonal 69956901.651213

Equilateral Triangle

Length = n
Perimeter 121168908
Area 7.0638344834507E+14
Altitude 34978450.825606

Triangular Pyramid

Length = n
Surface area 7.0638344834507E+14
Volume 7.7650377156142E+21
Height 19039857.003504