40830028 (number)

40830028 is an even 8-digits composite number following 40830027 and preceding 40830029. In scientific notation, it is written as 4.0830028 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 19289088 positive integers (up to 40830028) that are relatively prime to 40830028.

Interesting facts

Basic properties

Name

Name forty million eight hundred thirty thousand twenty-eight

Notation

Scientific notation 4.0830028 × 10^7
Engineering notation 4.0830028 × 10^6

Prime Factorization of 40830028

Prime Factorization 2 × 2 × 29 × 47 × 7489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20415014
Product of the distinct prime numbers

The prime factorization of 40830028 is 2 × 2 × 29 × 47 × 7489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 39, 21, 248, 843, 1731, 4161, 64154, 97395, 909496, 294012, 1761726, 359080, 47705287, 36688510, 389777383, 986980480, 7755217908, 5471000022

Basic calculations (n = 40830028)

Multiplication

n×y
n×2 81660056
n×3 122490084
n×4 163320112
n×5 204150140

Division

n÷y
n÷2 20415014
n÷3 13610009.333333
n÷3 10207507
n÷5 8166005.6

Exponentiation

ny
n2 1667091186480784
n3 6.8067379822564E+22
n4 2.7791930240419E+30
n5 1.1347452898904E+38

Nth Root

y√n
2√n 6389.8378696177
3√n 344.34455966808
4√n 79.936461452942
5√n 33.280966926512

Divisors of 40830028

1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 7489, 14978, 29956, 217181, 351983, 434362, 703966, 868724, 1407932, 10207507, 20415014, 40830028

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 -40830027
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 40830028 can be divided by 24 positive divisors. The sum of these divisors (counting 40830028) is 1, the average is 0.041666666666667.

Base conversion 40830028

Base System Value
2 Binary 10011011110000010001001100
3 Ternary 2211211101021021
4 Quaternary 2123300101030
5 Quinary 40423030103
6 Senary 4015043524
8 Octal 233602114
10 Decimal 40830028
12 Duodecimal 118105a4
16 Hexadecimal 26f044c
20 Vigesimal cf3f18
36 Base36 ob4ng

Cryptographic Hash Functions

md5 a581a069a8dbf3c388617bbd52d01695
sha1 0262b62dd5ad7c21712c469968dbdf248c2a01f6
sha256 1edf5cc08f4255344184aefc321d94fc8dff879d123e0393230351290c115384
sha512 8321c255e344fa546cadb2910f97ef8f6d3a77f050d35a402e7d7d14286958d2a60385eda12a0a2485c53355f33e80a9077e3d389b72c7faad118fb02f1f7d11
ripemd-160 d6371355dbc97fac29baa1f202159696c97e8e05

40830028 as geometric shapes

Circle

Radius = n
Diameter 81660056
Circumference 256542632.02133
Area 5.2373214243123E+15

Sphere

Radius = n
Volume 2.8511997386623E+23
Surface area 2.0949285697249E+16
Circumference 256542632.02133

Square

Length = n
Perimeter 163320112
Area 1667091186480784
Diagonal 57742379.349673

Cube

Length = n
Surface area 10002547118884704
Volume 6.8067379822564E+22
Space diagonal 70719682.97046

Equilateral Triangle

Length = n
Perimeter 122490084
Area 7.2187165895875E+14
Altitude 35359841.48523

Triangular Pyramid

Length = n
Surface area 7.2187165895875E+14
Volume 8.0218176416892E+21
Height 19247459.783224