7885825 (number)

7885825 is an odd 7-digits composite number following 7885824 and preceding 7885826. In scientific notation, it is written as 7.885825 × 10^6. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 5967360 positive integers (up to 7885825) that are relatively prime to 7885825.

Interesting facts

Basic properties

Name

Name seven million eight hundred eighty-five thousand eight hundred twenty-five

Notation

Scientific notation 7.885825 × 10^6
Engineering notation 7.885825 × 10^6

Prime Factorization of 7885825

Prime Factorization 5 × 5 × 29 × 149 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1577165
Product of the distinct prime numbers

The prime factorization of 7885825 is 5 × 5 × 29 × 149 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 97, 91, 599, 147, 3915, 6911, 27438, 76864, 973073, 472768, 7198280, 5353252, 89555668, 98655689, 586216542, 471441299, 7714281692, 3891163385

Basic calculations (n = 7885825)

Multiplication

n×y
n×2 15771650
n×3 23657475
n×4 31543300
n×5 39429125

Division

n÷y
n÷2 3942912.5
n÷3 2628608.3333333
n÷3 1971456.25
n÷5 1577165

Exponentiation

ny
n2 62186235930625
n3 4.9038977395762E+20
n4 3.8671279392194E+27
n5 3.0495494181294E+34

Nth Root

y√n
2√n 2808.17111302
3√n 199.04397906806
4√n 52.992179734561
5√n 23.953524658292

Divisors of 7885825

1, 5, 25, 29, 73, 145, 149, 365, 725, 745, 1825, 2117, 3725, 4321, 10585, 10877, 21605, 52925, 54385, 108025, 271925, 315433, 1577165, 7885825

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 -7885824
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 7885825 can be divided by 24 positive divisors. The sum of these divisors (counting 7885825) is 1, the average is 0.041666666666667.

Base conversion 7885825

Base System Value
2 Binary 11110000101010000000001
3 Ternary 112211122022121
4 Quaternary 132011100001
5 Quinary 4004321300
6 Senary 441004241
8 Octal 36052001
10 Decimal 7885825
12 Duodecimal 2783681
16 Hexadecimal 785401
20 Vigesimal 295eb5
36 Base36 4p0qp

Cryptographic Hash Functions

md5 ea44b3b0bb733be59319c5ccd0c49b7d
sha1 c7d87deb588fa0a00a794cc28c698135aa802d1e
sha256 427b2aecab90ee4d5277236d4a51be56ddab3003a559e0c752abea251e7f7748
sha512 e6e73466b57681913c443f21c1c093d5b8b19c35815ef5dc38804af995bf34990f7201b2e844690c94cd101ba3cedb9790ac111a42f5747d4fd19df8ac99ab77
ripemd-160 75da839982ab42a69be9f1c463490270d2b4f0db

7885825 as geometric shapes

Circle

Radius = n
Diameter 15771650
Circumference 49548099.774989
Area 1.9536382195405E+14

Sphere

Radius = n
Volume 2.0541398816811E+21
Surface area 7.8145528781621E+14
Circumference 49548099.774989

Square

Length = n
Perimeter 31543300
Area 62186235930625
Diagonal 11152240.665501

Cube

Length = n
Surface area 373117415583750
Volume 4.9038977395762E+20
Space diagonal 13658649.559597

Equilateral Triangle

Length = n
Perimeter 23657475
Area 26927430040827
Altitude 6829324.7797984

Triangular Pyramid

Length = n
Surface area 26927430040827
Volume 5.7792989098329E+19
Height 3717413.5551669