408023642 (number)

408023642 is an even 9-digits composite number following 408023641 and preceding 408023643. In scientific notation, it is written as 4.08023642 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 182214144 positive integers (up to 408023642) that are relatively prime to 408023642.

Interesting facts

Basic properties

Name

Name four hundred eight million twenty-three thousand six hundred forty-two

Notation

Scientific notation 4.08023642 × 10^8
Engineering notation 4.08023642 × 10^6

Prime Factorization of 408023642

Prime Factorization 2 × 13 × 37 × 197 × 2153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 408023642
Product of the distinct prime numbers

The prime factorization of 408023642 is 2 × 13 × 37 × 197 × 2153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 81, 28, 28, 392, 6704, 5207, 81551, 98731, 244035, 795489, 7063260, 4102514, 4316135, 11575785, 315873262, 209152440, 9614202678, 4591426793

Basic calculations (n = 408023642)

Multiplication

n×y
n×2 816047284
n×3 1224070926
n×4 1632094568
n×5 2040118210

Division

n÷y
n÷2 204011821
n÷3 136007880.66667
n÷3 102005910.5
n÷5 81604728.4

Exponentiation

ny
n2 166483292430944164
n3 6.7929119309825E+25
n4 2.7716686658647E+34
n5 1.1309063434634E+43

Nth Root

y√n
2√n 20199.595094952
3√n 741.70027950735
4√n 142.12527957739
5√n 52.739628417867

Divisors of 408023642

1, 2, 13, 26, 37, 74, 197, 394, 481, 962, 2153, 2561, 4306, 5122, 7289, 14578, 27989, 55978, 79661, 94757, 159322, 189514, 424141, 848282, 1035593, 2071186, 5513833, 11027666, 15693217, 31386434, 204011821, 408023642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408023641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408023642 can be divided by 32 positive divisors. The sum of these divisors (counting 408023642) is 1, the average is 0.03125.

Base conversion 408023642

Base System Value
2 Binary 11000010100011111001001011010
3 Ternary 1001102202202012202
4 Quaternary 120110133021122
5 Quinary 1313423224032
6 Senary 104253210202
8 Octal 3024371132
10 Decimal 408023642
12 Duodecimal b4790962
16 Hexadecimal 1851f25a
20 Vigesimal 67a2j22
36 Base36 6qxd22

Cryptographic Hash Functions

md5 548ee46e42cbb6ed50069423ace77320
sha1 2696d6974e5d79e80553c69a41cb692be3c8d481
sha256 155b2bf0515723875a00eb45fb8f05d9e863346c632a17f901fef8efbac84d87
sha512 a6424af2e0032b843012343e4b3ef7e812109af9609c17f7bc465068365d5a8e6f5b037926ccc26c319eee823b24e5a3aa28cb3b748d2ec2c739e73bb3540049
ripemd-160 be1c647f569cfe27c80ccffe6df2aeb5b9d36508

408023642 as geometric shapes

Circle

Radius = n
Diameter 816047284
Circumference 2563688152.3963
Area 5.230226884465E+17

Sphere

Radius = n
Volume 2.8454082958476E+26
Surface area 2.092090753786E+18
Circumference 2563688152.3963

Square

Length = n
Perimeter 1632094568
Area 166483292430944164
Diagonal 577032568.28526

Cube

Length = n
Surface area 998899754585664984
Volume 6.7929119309825E+25
Space diagonal 706717678.63329

Equilateral Triangle

Length = n
Perimeter 1224070926
Area 7.2089380275436E+16
Altitude 353358839.31665

Triangular Pyramid

Length = n
Surface area 7.2089380275436E+16
Volume 8.0055234840012E+24
Height 192344189.42842