40102900 (number)

40102900 is an even 8-digits composite number following 40102899 and preceding 40102901. In scientific notation, it is written as 4.0102900 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 16041120 positive integers (up to 40102900) that are relatively prime to 40102900.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand nine hundred

Notation

Scientific notation 4.0102900 × 10^7
Engineering notation 4.0102900 × 10^6

Prime Factorization of 40102900

Prime Factorization 2 × 2 × 25 × 401029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20051450
Product of the distinct prime numbers

The prime factorization of 40102900 is 2 × 2 × 25 × 401029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 78, 58, 454, 617, 5455, 7620, 3710, 92765, 697736, 699735, 1452259, 9547381, 72526381, 52984219, 686066487, 895051196, 2785091291, 261809018

Basic calculations (n = 40102900)

Multiplication

n×y
n×2 80205800
n×3 120308700
n×4 160411600
n×5 200514500

Division

n÷y
n÷2 20051450
n÷3 13367633.333333
n÷3 10025725
n÷5 8020580

Exponentiation

ny
n2 1608242588410000
n3 6.4495191698747E+22
n4 2.5864442231757E+30
n5 1.0372391403759E+38

Nth Root

y√n
2√n 6332.6850545405
3√n 342.28819909777
4√n 79.578169459598
5√n 33.161575518956

Divisors of 40102900

1, 2, 4, 25, 50, 100, 401029, 802058, 1604116, 10025725, 20051450, 40102900

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 -40102899
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 40102900 can be divided by 12 positive divisors. The sum of these divisors (counting 40102900) is 1, the average is 0.083333333333333.

Base conversion 40102900

Base System Value
2 Binary 10011000111110101111110100
3 Ternary 2210110102211121
4 Quaternary 2120332233310
5 Quinary 40231243100
6 Senary 3551313324
8 Octal 230765764
10 Decimal 40102900
12 Duodecimal 1151b844
16 Hexadecimal 263ebf4
20 Vigesimal cach50
36 Base36 nvjlg

Cryptographic Hash Functions

md5 b21c91eb050f390e52a153d551496d86
sha1 43ff06ef5e203d45b543919cbdae7c720791a1e3
sha256 402fc7d06157599105a62ebe67722487ca052f0d25d7cd15f76e80601f6d1e93
sha512 794417da88d5d8e3b4c46682cac87137ecf830da27a81f8b10388bb8bddc9a984677327691e55eb868f77e3f18d108bf693c88f62a5d191ae2292676e97d1aff
ripemd-160 609c6cbc684b35304da5dae504854eba717533e4

40102900 as geometric shapes

Circle

Radius = n
Diameter 80205800
Circumference 251973952.05529
Area 5.0524431009391E+15

Sphere

Radius = n
Volume 2.7015682724353E+23
Surface area 2.0209772403756E+16
Circumference 251973952.05529

Square

Length = n
Perimeter 160411600
Area 1608242588410000
Diagonal 56714065.070492

Cube

Length = n
Surface area 9649455530460000
Volume 6.4495191698747E+22
Space diagonal 69460260.330854

Equilateral Triangle

Length = n
Perimeter 120308700
Area 6.9638946850555E+14
Altitude 34730130.165427

Triangular Pyramid

Length = n
Surface area 6.9638946850555E+14
Volume 7.6008312340184E+21
Height 18904688.356831