40102740 (number)

40102740 is an even 8-digits composite number following 40102739 and preceding 40102741. In scientific notation, it is written as 4.0102740 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 10694016 positive integers (up to 40102740) that are relatively prime to 40102740.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand seven hundred forty

Notation

Scientific notation 4.0102740 × 10^7
Engineering notation 4.0102740 × 10^6

Prime Factorization of 40102740

Prime Factorization 2 × 2 × 9 × 5 × 222793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20051370
Product of the distinct prime numbers

The prime factorization of 40102740 is 2 × 2 × 9 × 5 × 222793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 61, 50, 641, 829, 9493, 5615, 81498, 5143, 487781, 820528, 9921719, 7325324, 30603771, 81454776, 773171420, 439705455, 193150151, 8299480468

Basic calculations (n = 40102740)

Multiplication

n×y
n×2 80205480
n×3 120308220
n×4 160410960
n×5 200513700

Division

n÷y
n÷2 20051370
n÷3 13367580
n÷3 10025685
n÷5 8020548

Exponentiation

ny
n2 1608229755507600
n3 6.4494419745385E+22
n4 2.5864029465E+30
n5 1.0372184489872E+38

Nth Root

y√n
2√n 6332.6724216558
3√n 342.28774388394
4√n 79.578090085499
5√n 33.161549057725

Divisors of 40102740

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 222793, 445586, 891172, 1113965, 2005137, 2227930, 4010274, 4455860, 8020548, 10025685, 20051370, 40102740

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 -40102739
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 40102740 can be divided by 24 positive divisors. The sum of these divisors (counting 40102740) is 1, the average is 0.041666666666667.

Base conversion 40102740

Base System Value
2 Binary 10011000111110101101010100
3 Ternary 2210110102121200
4 Quaternary 2120332231110
5 Quinary 40231241430
6 Senary 3551312500
8 Octal 230765524
10 Decimal 40102740
12 Duodecimal 1151b730
16 Hexadecimal 263eb54
20 Vigesimal cacgh0
36 Base36 nvjh0

Cryptographic Hash Functions

md5 36fdcb28fa8f5228c72a0f7df3b66e70
sha1 067c5181875537ebf3ce19cd6c13e7822e76a96c
sha256 d9b9cc88676e4063918488836842cfe6c7154d7c31192499c1ba2b9ccfb5f513
sha512 13344b350de705d9a20ce1a003458daa5fa853cfc6daed8383fe57cf7d6782a919d833b7449229c781baf7713c83747b045ac581d97d15fd8d195715687d9f23
ripemd-160 2e479037cd3b2bc75d632cde1cab05797861f67d

40102740 as geometric shapes

Circle

Radius = n
Diameter 80205480
Circumference 251972946.74564
Area 5.0524027851872E+15

Sphere

Radius = n
Volume 2.7015359369285E+23
Surface area 2.0209611140749E+16
Circumference 251972946.74564

Square

Length = n
Perimeter 160410960
Area 1608229755507600
Diagonal 56713838.796322

Cube

Length = n
Surface area 9649378533045600
Volume 6.4494419745385E+22
Space diagonal 69459983.202725

Equilateral Triangle

Length = n
Perimeter 120308220
Area 6.9638391169581E+14
Altitude 34729991.601362

Triangular Pyramid

Length = n
Surface area 6.9638391169581E+14
Volume 7.6007402584422E+21
Height 18904612.932107