408889042 (number)

408889042 is an even 9-digits composite number following 408889041 and preceding 408889043. In scientific notation, it is written as 4.08889042 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 201981252 positive integers (up to 408889042) that are relatively prime to 408889042.

Interesting facts

Basic properties

Name

Name four hundred eight million eight hundred eighty-nine thousand forty-two

Notation

Scientific notation 4.08889042 × 10^8
Engineering notation 4.08889042 × 10^6

Prime Factorization of 408889042

Prime Factorization 2 × 83 × 2463187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408889042
Product of the distinct prime numbers

The prime factorization of 408889042 is 2 × 83 × 2463187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 28, 85, 479, 920, 9061, 6038, 41138, 87602, 852297, 885264, 3996951, 3142760, 89611237, 20902139, 337388498, 874045410, 6817011856, 6727263554

Basic calculations (n = 408889042)

Multiplication

n×y
n×2 817778084
n×3 1226667126
n×4 1635556168
n×5 2044445210

Division

n÷y
n÷2 204444521
n÷3 136296347.33333
n÷3 102222260.5
n÷5 81777808.4

Exponentiation

ny
n2 167190248667677764
n3 6.8362260609469E+25
n4 2.795257924956E+34
n5 1.1429503350782E+43

Nth Root

y√n
2√n 20221.00497008
3√n 742.22428032419
4√n 142.20058006239
5√n 52.761981143559

Divisors of 408889042

1, 2, 83, 166, 2463187, 4926374, 204444521, 408889042

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408889041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408889042 can be divided by 8 positive divisors. The sum of these divisors (counting 408889042) is 1, the average is 0.125.

Base conversion 408889042

Base System Value
2 Binary 11000010111110010011011010010
3 Ternary 1001111101201022121
4 Quaternary 120113302123102
5 Quinary 1314133422132
6 Senary 104323524454
8 Octal 3027623322
10 Decimal 408889042
12 Duodecimal b4b2972a
16 Hexadecimal 185f26d2
20 Vigesimal 67fb2c2
36 Base36 6rfwsy

Cryptographic Hash Functions

md5 6b1714f237e8409be124bbc2dbcdd0fe
sha1 3c90ab8e36f645c22b2449720b8ff050899e2665
sha256 43b90db310bd301aac6e8b7c69c37e303c90b6521386360d4cf7ad8ead5094b0
sha512 c0ed106df3e905950fb9326ee2bcb376529d008d74a225d3e192d8e02761c8d4c02ce7fc6637a54f1aa383da228c839eddd5c1fa4784264a88714bc5740862ac
ripemd-160 062dee860143025c039313646a7178c6e4bb5308

408889042 as geometric shapes

Circle

Radius = n
Diameter 817778084
Circumference 2569125620.9611
Area 5.2524365696623E+17

Sphere

Radius = n
Volume 2.86355167618E+26
Surface area 2.1009746278649E+18
Circumference 2569125620.9611

Square

Length = n
Perimeter 1635556168
Area 167190248667677764
Diagonal 578256428.70214

Cube

Length = n
Surface area 1003141492006066584
Volume 6.8362260609469E+25
Space diagonal 708216595.40216

Equilateral Triangle

Length = n
Perimeter 1226667126
Area 7.2395501305623E+16
Altitude 354108297.70108

Triangular Pyramid

Length = n
Surface area 7.2395501305623E+16
Volume 8.0565696756995E+24
Height 192752142.90071