40390636 (number)

40390636 is an even 8-digits composite number following 40390635 and preceding 40390637. In scientific notation, it is written as 4.0390636 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 16819200 positive integers (up to 40390636) that are relatively prime to 40390636.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety thousand six hundred thirty-six

Notation

Scientific notation 4.0390636 × 10^7
Engineering notation 4.0390636 × 10^6

Prime Factorization of 40390636

Prime Factorization 2 × 2 × 11 × 13 × 241 × 293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20195318
Product of the distinct prime numbers

The prime factorization of 40390636 is 2 × 2 × 11 × 13 × 241 × 293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40390636)

Multiplication

n×y
n×2 80781272
n×3 121171908
n×4 161562544
n×5 201953180

Division

n÷y
n÷2 20195318
n÷3 13463545.333333
n÷3 10097659
n÷5 8078127.2

Exponentiation

ny
n2 1631403476484496
n3 6.589342398782E+22
n4 2.6614773030857E+30
n5 1.074987609712E+38

Nth Root

y√n
2√n 6355.362774854
3√n 343.10488169519
4√n 79.720529193264
5√n 33.209026011107

Divisors of 40390636

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 -40390635
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 40390636 can be divided by 48 positive divisors. The sum of these divisors (counting 40390636) is 1, the average is 0.020833333333333.

Base conversion 40390636

Base System Value
2 Binary 10011010000100111111101100
3 Ternary 2211000001112111
4 Quaternary 2122010333230
5 Quinary 40320000021
6 Senary 4001413404
8 Octal 232047754
10 Decimal 40390636
12 Duodecimal 1163a264
16 Hexadecimal 2684fec
20 Vigesimal cc8gbg
36 Base36 o1pm4

Cryptographic Hash Functions

md5 8070bcf14fc3add88f83ce4d33041979
sha1 6b567370bdacf1370b0fc76fb8961953f0eddd3a
sha256 99e2dca02b3e4f275a6bc2470ef225bd47db94cf676a77184539dd9bb185addb
sha512 49d4cdc900d1a44d9364258ab6af1a66f7297031cb3ebd0948e0d413100bbc463d12baa165936a9393668896645e87c213cba0483cdd6e5236def402202ac4f0
ripemd-160 c1077cd9718bac528fcaadb2c862a9e2aa70d0c1

40390636 as geometric shapes

Circle

Radius = n
Diameter 80781272
Circumference 253781850.66284
Area 5.1252051767645E+15

Sphere

Radius = n
Volume 2.7601372896002E+23
Surface area 2.0500820707058E+16
Circumference 253781850.66284

Square

Length = n
Perimeter 161562544
Area 1631403476484496
Diagonal 57120985.224075

Cube

Length = n
Surface area 9788420858906976
Volume 6.589342398782E+22
Space diagonal 69958633.702021

Equilateral Triangle

Length = n
Perimeter 121171908
Area 7.0641842722891E+14
Altitude 34979316.85101

Triangular Pyramid

Length = n
Surface area 7.0641842722891E+14
Volume 7.7656144895646E+21
Height 19040328.408025