40228081 (number)

40228081 is an odd 8-digits composite number following 40228080 and preceding 40228082. In scientific notation, it is written as 4.0228081 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 38479012 positive integers (up to 40228081) that are relatively prime to 40228081.

Interesting facts

Basic properties

Name

Name forty million two hundred twenty-eight thousand eighty-one

Notation

Scientific notation 4.0228081 × 10^7
Engineering notation 4.0228081 × 10^6

Prime Factorization of 40228081

Prime Factorization 23 × 1749047

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40228081
Product of the distinct prime numbers

The prime factorization of 40228081 is 23 × 1749047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 63, 53, 444, 413, 2477, 7047, 41628, 67649, 873668, 268421, 7185901, 1025023, 50229960, 54308000, 104044820, 209107544, 3166674754, 9320935239

Basic calculations (n = 40228081)

Multiplication

n×y
n×2 80456162
n×3 120684243
n×4 160912324
n×5 201140405

Division

n÷y
n÷2 20114040.5
n÷3 13409360.333333
n÷3 10057020.25
n÷5 8045616.2

Exponentiation

ny
n2 1618298500942561
n3 6.5101043178096E+22
n4 2.6188900381529E+30
n5 1.0535292058491E+38

Nth Root

y√n
2√n 6342.56107578
3√n 342.64397946075
4√n 79.640197612638
5√n 33.182252455998

Divisors of 40228081

1, 23, 1749047, 40228081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40228080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40228081 can be divided by 4 positive divisors. The sum of these divisors (counting 40228081) is 1, the average is 0.25.

Base conversion 40228081

Base System Value
2 Binary 10011001011101010011110001
3 Ternary 2210200210112221
4 Quaternary 2121131103301
5 Quinary 40244244311
6 Senary 3554121041
8 Octal 231352361
10 Decimal 40228081
12 Duodecimal 11580181
16 Hexadecimal 265d4f1
20 Vigesimal cb8a41
36 Base36 ny86p

Cryptographic Hash Functions

md5 6a193de0b57a06ee7731534e1010d11d
sha1 4ca71187c4bae1122a8dec27279e76e44b6b2588
sha256 60d362f8bc29d86928bd5b92e845d0b9162f93b2924ad7d284ff91947e5bb7e7
sha512 6ee1c87230802bb84f48842d4f3d71688696d0763262dc6aca843b614ac94c96e50256e42e598d499fa8e240f6125604cb342a3d35f80177836671424454b89e
ripemd-160 d99731c0b289295fb320870d1516b2f7f5451e25

40228081 as geometric shapes

Circle

Radius = n
Diameter 80456162
Circumference 252760487.47523
Area 5.0840346818765E+15

Sphere

Radius = n
Volume 2.7269461198578E+23
Surface area 2.0336138727506E+16
Circumference 252760487.47523

Square

Length = n
Perimeter 160912324
Area 1618298500942561
Diagonal 56891097.738443

Cube

Length = n
Surface area 9709791005655366
Volume 6.5101043178096E+22
Space diagonal 69677080.182996

Equilateral Triangle

Length = n
Perimeter 120684243
Area 7.0074380636127E+14
Altitude 34838540.091498

Triangular Pyramid

Length = n
Surface area 7.0074380636127E+14
Volume 7.6722315155916E+21
Height 18963699.246148