84865140 (number)

84865140 is an even 8-digits composite number following 84865139 and preceding 84865141. In scientific notation, it is written as 8.4865140 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22553280 positive integers (up to 84865140) that are relatively prime to 84865140.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand one hundred forty

Notation

Scientific notation 8.4865140 × 10^7
Engineering notation 8.4865140 × 10^6

Prime Factorization of 84865140

Prime Factorization 2 × 2 × 45 × 383 × 1231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42432570
Product of the distinct prime numbers

The prime factorization of 84865140 is 2 × 2 × 45 × 383 × 1231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 69, 10, 618, 187, 3479, 5947, 12969, 95986, 247599, 230844, 7788551, 3632098, 89538479, 11432408, 933838203, 428708582, 6434800926, 9960969130

Basic calculations (n = 84865140)

Multiplication

n×y
n×2 169730280
n×3 254595420
n×4 339460560
n×5 424325700

Division

n÷y
n÷2 42432570
n÷3 28288380
n÷3 21216285
n÷5 16973028

Exponentiation

ny
n2 7202091987219600
n3 6.1120654478827E+23
n4 5.1870128992373E+31
n5 4.4019657587558E+39

Nth Root

y√n
2√n 9212.2277436025
3√n 439.45031218881
4√n 95.980350820376
5√n 38.525285550087

Divisors of 84865140

1, 2, 4, 45, 90, 180, 383, 766, 1231, 1532, 2462, 4924, 17235, 34470, 55395, 68940, 110790, 221580, 471473, 942946, 1885892, 21216285, 42432570, 84865140

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 -84865139
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 84865140 can be divided by 24 positive divisors. The sum of these divisors (counting 84865140) is 1, the average is 0.041666666666667.

Base conversion 84865140

Base System Value
2 Binary 101000011101111000001110100
3 Ternary 12220200121002100
4 Quaternary 11003233001310
5 Quinary 133211141030
6 Senary 12230542100
8 Octal 503570164
10 Decimal 84865140
12 Duodecimal 24507930
16 Hexadecimal 50ef074
20 Vigesimal 16a82h0
36 Base36 1eiyd0

Cryptographic Hash Functions

md5 f14c7a222c6614e7647b8d3bbd6e4b12
sha1 40feae1aa1fed38099c280923100fd6f52351e9b
sha256 e73938051b8628138fffb4d54d53cfeebe55e0c6b7ea67d3d08b465e2cc3a082
sha512 af1df6adbeaed834e6b30f799e1aceb9410c0c8e35f59be159adfa9cd9f46a688e645ce83d0255db3416a5383f5156cbc22c1b863ff6ad9bb02768b48765f440
ripemd-160 ff63cface1d96c29bb7414f7916b970086fd0a49

84865140 as geometric shapes

Circle

Radius = n
Diameter 169730280
Circumference 533223400.73974
Area 2.2626039277527E+16

Sphere

Radius = n
Volume 2.5602159879104E+24
Surface area 9.0504157110108E+16
Circumference 533223400.73974

Square

Length = n
Perimeter 339460560
Area 7202091987219600
Diagonal 120017431.96069

Cube

Length = n
Surface area 43212551923317600
Volume 6.1120654478827E+23
Space diagonal 146990734.27145

Equilateral Triangle

Length = n
Perimeter 254595420
Area 3.1185973106623E+15
Altitude 73495367.135723

Triangular Pyramid

Length = n
Surface area 3.1185973106623E+15
Volume 7.2031382087564E+22
Height 40005810.653564