40691738 (number)

40691738 is an even 8-digits composite number following 40691737 and preceding 40691739. In scientific notation, it is written as 4.0691738 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 19460760 positive integers (up to 40691738) that are relatively prime to 40691738.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-one thousand seven hundred thirty-eight

Notation

Scientific notation 4.0691738 × 10^7
Engineering notation 4.0691738 × 10^6

Prime Factorization of 40691738

Prime Factorization 2 × 23 × 23 × 38461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1769206
Product of the distinct prime numbers

The prime factorization of 40691738 is 2 × 23 × 23 × 38461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 36, 82, 426, 831, 5883, 1626, 56443, 77241, 475650, 389926, 4017936, 3008883, 51553958, 96244069, 591526836, 540331807, 9053963739, 9902219376

Basic calculations (n = 40691738)

Multiplication

n×y
n×2 81383476
n×3 122075214
n×4 162766952
n×5 203458690

Division

n÷y
n÷2 20345869
n÷3 13563912.666667
n÷3 10172934.5
n÷5 8138347.6

Exponentiation

ny
n2 1655817541460644
n3 6.7378093572921E+22
n4 2.7417317306088E+30
n5 1.1156582924822E+38

Nth Root

y√n
2√n 6379.0076030681
3√n 343.95535859322
4√n 79.868689754296
5√n 33.258392007268

Divisors of 40691738

1, 2, 23, 46, 529, 1058, 38461, 76922, 884603, 1769206, 20345869, 40691738

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 -40691737
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 40691738 can be divided by 12 positive divisors. The sum of these divisors (counting 40691738) is 1, the average is 0.083333333333333.

Base conversion 40691738

Base System Value
2 Binary 10011011001110100000011010
3 Ternary 2211120100120102
4 Quaternary 2123032200122
5 Quinary 40404113423
6 Senary 4012055402
8 Octal 233164032
10 Decimal 40691738
12 Duodecimal 11764562
16 Hexadecimal 26ce81a
20 Vigesimal ce696i
36 Base36 o85y2

Cryptographic Hash Functions

md5 c285aed5e49f1841ff09567f1dc61275
sha1 079c366eef9ab2fc4c87b456983fa3387854eae8
sha256 c01c6e9d61bc22409f649559226f98f3cddc882bb6853b51e411a9de524c099b
sha512 0696b2ce51796123c89dcfc72261facead604218d994f619542bbd5fc13e74293863e0f01f30ff9162cbe04e35b94de819f7a70ebfc6eb704766d153e3eea32c
ripemd-160 2e72f44818b0bb5191e6355331d1480dc98593a1

40691738 as geometric shapes

Circle

Radius = n
Diameter 81383476
Circumference 255673730.3252
Area 5.2019042239379E+15

Sphere

Radius = n
Volume 2.8223269837543E+23
Surface area 2.0807616895751E+16
Circumference 255673730.3252

Square

Length = n
Perimeter 162766952
Area 1655817541460644
Diagonal 57546807.756133

Cube

Length = n
Surface area 9934905248763864
Volume 6.7378093572921E+22
Space diagonal 70480157.664281

Equilateral Triangle

Length = n
Perimeter 122075214
Area 7.1699002746841E+14
Altitude 35240078.832141

Triangular Pyramid

Length = n
Surface area 7.1699002746841E+14
Volume 7.940584478139E+21
Height 19182269.252044