84865139 (number)

84865139 is an odd 8-digits composite number following 84865138 and preceding 84865140. In scientific notation, it is written as 8.4865139 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 79872800 positive integers (up to 84865139) that are relatively prime to 84865139.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand one hundred thirty-nine

Notation

Scientific notation 8.4865139 × 10^7
Engineering notation 8.4865139 × 10^6

Prime Factorization of 84865139

Prime Factorization 17 × 17 × 293651

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4992067
Product of the distinct prime numbers

The prime factorization of 84865139 is 17 × 17 × 293651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 25, 80, 661, 915, 7393, 6042, 52987, 59291, 975938, 967705, 384218, 4942552, 37344263, 29403324, 928586187, 547802166, 2099424035, 8531693904

Basic calculations (n = 84865139)

Multiplication

n×y
n×2 169730278
n×3 254595417
n×4 339460556
n×5 424325695

Division

n÷y
n÷2 42432569.5
n÷3 28288379.666667
n÷3 21216284.75
n÷5 16973027.8

Exponentiation

ny
n2 7202091817489321
n3 6.1120652318199E+23
n4 5.1870126547547E+31
n5 4.4019654994051E+39

Nth Root

y√n
2√n 9212.2276893268
3√n 439.45031046274
4√n 95.980350537633
5√n 38.525285459296

Divisors of 84865139

1, 17, 289, 293651, 4992067, 84865139

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84865138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84865139 can be divided by 6 positive divisors. The sum of these divisors (counting 84865139) is 1, the average is 0.16666666666667.

Base conversion 84865139

Base System Value
2 Binary 101000011101111000001110011
3 Ternary 12220200121002022
4 Quaternary 11003233001303
5 Quinary 133211141024
6 Senary 12230542055
8 Octal 503570163
10 Decimal 84865139
12 Duodecimal 2450792b
16 Hexadecimal 50ef073
20 Vigesimal 16a82gj
36 Base36 1eiycz

Cryptographic Hash Functions

md5 9315b80aae8be1fd330686dc219cda50
sha1 7493ec9e928d15a975514aa9576bab85158bb58b
sha256 737b2ae7559df1fc9bd849e312aa13f8c450678968c5b6a17c12679b5334da3c
sha512 92794f15ce650d417017d2c62f5fe29f2130e39147beff9fdb8ab349b2fd15af6b82174ad745cbc096946df6eec844f46c8a0721ddada3f660987294132ab74e
ripemd-160 949d09245c1fbe3e750ce2d5443cb55707352900

84865139 as geometric shapes

Circle

Radius = n
Diameter 169730278
Circumference 533223394.45655
Area 2.2626038744304E+16

Sphere

Radius = n
Volume 2.5602158974063E+24
Surface area 9.0504154977214E+16
Circumference 533223394.45655

Square

Length = n
Perimeter 339460556
Area 7202091817489321
Diagonal 120017430.54648

Cube

Length = n
Surface area 43212550904935926
Volume 6.1120652318199E+23
Space diagonal 146990732.5394

Equilateral Triangle

Length = n
Perimeter 254595417
Area 3.1185972371669E+15
Altitude 73495366.269698

Triangular Pyramid

Length = n
Surface area 3.1185972371669E+15
Volume 7.203137954124E+22
Height 40005810.182159