40102748 (number)

40102748 is an even 8-digits composite number following 40102747 and preceding 40102749. In scientific notation, it is written as 4.0102748 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 17137008 positive integers (up to 40102748) that are relatively prime to 40102748.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand seven hundred forty-eight

Notation

Scientific notation 4.0102748 × 10^7
Engineering notation 4.0102748 × 10^6

Prime Factorization of 40102748

Prime Factorization 2 × 2 × 7 × 379 × 3779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20051374
Product of the distinct prime numbers

The prime factorization of 40102748 is 2 × 2 × 7 × 379 × 3779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 59, 55, 374, 76, 7680, 8377, 51342, 32186, 883316, 49706, 7877045, 4257474, 76230408, 12468741, 598551253, 380343699, 1790564754, 8913030345

Basic calculations (n = 40102748)

Multiplication

n×y
n×2 80205496
n×3 120308244
n×4 160410992
n×5 200513740

Division

n÷y
n÷2 20051374
n÷3 13367582.666667
n÷3 10025687
n÷5 8020549.6

Exponentiation

ny
n2 1608230397151504
n3 6.4494458342907E+22
n4 2.5864050103221E+30
n5 1.0372194835488E+38

Nth Root

y√n
2√n 6332.6730533006
3√n 342.28776664466
4√n 79.57809405421
5√n 33.161550380788

Divisors of 40102748

1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 3779, 5306, 7558, 10612, 15116, 26453, 52906, 105812, 1432241, 2864482, 5728964, 10025687, 20051374, 40102748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102748 can be divided by 24 positive divisors. The sum of these divisors (counting 40102748) is 1, the average is 0.041666666666667.

Base conversion 40102748

Base System Value
2 Binary 10011000111110101101011100
3 Ternary 2210110102121222
4 Quaternary 2120332231130
5 Quinary 40231241443
6 Senary 3551312512
8 Octal 230765534
10 Decimal 40102748
12 Duodecimal 1151b738
16 Hexadecimal 263eb5c
20 Vigesimal cacgh8
36 Base36 nvjh8

Cryptographic Hash Functions

md5 60ff8ff8c21131d5b2e550ec7e0c1c5f
sha1 da6890304c539b15840bf3632f8dc988a456d459
sha256 7d90b5f77d6633ec5e1cd78eeba63e088c04836b66a2cf47ca7ec2ee642c8998
sha512 8a95f1cf2b5e4391fd41c7594161936f94cb03b7f0533afb00739dc9005513560d942e6d953b2e36422aa77dffdcb1f1b92aea458750a77d88a38d52086d8e6b
ripemd-160 a27dbfb8d8e4fdb295eb52ac0199c74129dbfd9a

40102748 as geometric shapes

Circle

Radius = n
Diameter 80205496
Circumference 251972997.01113
Area 5.052404800971E+15

Sphere

Radius = n
Volume 2.7015375536977E+23
Surface area 2.0209619203884E+16
Circumference 251972997.01113

Square

Length = n
Perimeter 160410992
Area 1608230397151504
Diagonal 56713850.110031

Cube

Length = n
Surface area 9649382382909024
Volume 6.4494458342907E+22
Space diagonal 69459997.059131

Equilateral Triangle

Length = n
Perimeter 120308244
Area 6.9638418953577E+14
Altitude 34729998.529566

Triangular Pyramid

Length = n
Surface area 6.9638418953577E+14
Volume 7.6007448072038E+21
Height 18904616.703344