40102738 (number)

40102738 is an even 8-digits composite number following 40102737 and preceding 40102739. In scientific notation, it is written as 4.0102738 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 18478800 positive integers (up to 40102738) that are relatively prime to 40102738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0102738 × 10^7
Engineering notation 4.0102738 × 10^6

Prime Factorization of 40102738

Prime Factorization 2 × 13 × 1451 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40102738
Product of the distinct prime numbers

The prime factorization of 40102738 is 2 × 13 × 1451 × 1063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 22, 69, 401, 783, 6075, 6399, 94774, 70630, 856703, 453275, 5321899, 8864034, 51259536, 74973932, 848928122, 541288134, 4848808681, 4198695582

Basic calculations (n = 40102738)

Multiplication

n×y
n×2 80205476
n×3 120308214
n×4 160410952
n×5 200513690

Division

n÷y
n÷2 20051369
n÷3 13367579.333333
n÷3 10025684.5
n÷5 8020547.6

Exponentiation

ny
n2 1608229595096644
n3 6.4494410096007E+22
n4 2.5864024305447E+30
n5 1.037218190347E+38

Nth Root

y√n
2√n 6332.6722637446
3√n 342.28773819376
4√n 79.578089093321
5√n 33.161548726959

Divisors of 40102738

1, 2, 13, 26, 1063, 1451, 2126, 2902, 13819, 18863, 27638, 37726, 1542413, 3084826, 20051369, 40102738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102738 can be divided by 16 positive divisors. The sum of these divisors (counting 40102738) is 1, the average is 0.0625.

Base conversion 40102738

Base System Value
2 Binary 10011000111110101101010010
3 Ternary 2210110102121121
4 Quaternary 2120332231102
5 Quinary 40231241423
6 Senary 3551312454
8 Octal 230765522
10 Decimal 40102738
12 Duodecimal 1151b72a
16 Hexadecimal 263eb52
20 Vigesimal cacggi
36 Base36 nvjgy

Cryptographic Hash Functions

md5 7b08d09573ce4b3ee04d52ed71e3bf17
sha1 679cf9ded96fbb07040a134d7fae5d0b50e7641d
sha256 83eecea8500af70da0563cc4f8b2d054441e6af046c97f8c659562b59dff1ff5
sha512 f178ae468a969685139f8824c4cb02fc32acb6b3a74e07980cec488e66b1551c6f9e9c4c3364aa96b48ec4c7134fb2af34abb7c9f22af7012c6f79e4307ac92e
ripemd-160 a5ba46ebcbdfb2be02aa5c399f6ba796ebea9079

40102738 as geometric shapes

Circle

Radius = n
Diameter 80205476
Circumference 251972934.17927
Area 5.0524022812413E+15

Sphere

Radius = n
Volume 2.7015355327363E+23
Surface area 2.0209609124965E+16
Circumference 251972934.17927

Square

Length = n
Perimeter 160410952
Area 1608229595096644
Diagonal 56713835.967895

Cube

Length = n
Surface area 9649377570579864
Volume 6.4494410096007E+22
Space diagonal 69459979.738623

Equilateral Triangle

Length = n
Perimeter 120308214
Area 6.9638384223583E+14
Altitude 34729989.869312

Triangular Pyramid

Length = n
Surface area 6.9638384223583E+14
Volume 7.6007391212521E+21
Height 18904611.989298