84085842 (number)

84085842 is an even 8-digits composite number following 84085841 and preceding 84085843. In scientific notation, it is written as 8.4085842 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 26321408 positive integers (up to 84085842) that are relatively prime to 84085842.

Interesting facts

Basic properties

Name

Name eighty-four million eighty-five thousand eight hundred forty-two

Notation

Scientific notation 8.4085842 × 10^7
Engineering notation 8.4085842 × 10^6

Prime Factorization of 84085842

Prime Factorization 2 × 51 × 1019 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84085842
Product of the distinct prime numbers

The prime factorization of 84085842 is 2 × 51 × 1019 × 809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 33, 40, 467, 221, 7872, 3918, 75756, 45942, 805226, 657534, 9687512, 7906362, 98033519, 69368894, 883514663, 701550255, 8129542698, 9266608050

Basic calculations (n = 84085842)

Multiplication

n×y
n×2 168171684
n×3 252257526
n×4 336343368
n×5 420429210

Division

n÷y
n÷2 42042921
n÷3 28028614
n÷3 21021460.5
n÷5 16817168.4

Exponentiation

ny
n2 7070428824848964
n3 5.945229610385E+23
n4 4.9990963767255E+31
n5 4.2035322807611E+39

Nth Root

y√n
2√n 9169.8332591165
3√n 438.10104839002
4√n 95.759246337451
5√n 38.4542703696

Divisors of 84085842

1, 2, 51, 102, 809, 1019, 1618, 2038, 41259, 51969, 82518, 103938, 824371, 1648742, 42042921, 84085842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84085841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84085842 can be divided by 16 positive divisors. The sum of these divisors (counting 84085842) is 1, the average is 0.0625.

Base conversion 84085842

Base System Value
2 Binary 101000000110000110001010010
3 Ternary 12212020000002110
4 Quaternary 11000300301102
5 Quinary 133011221332
6 Senary 12202130150
8 Octal 500606122
10 Decimal 84085842
12 Duodecimal 241b0956
16 Hexadecimal 5030c52
20 Vigesimal 165aec2
36 Base36 1e291u

Cryptographic Hash Functions

md5 04c2871b4c98bbcb755717008fbceb0f
sha1 5b6dbcbd9894d6c3fb6abd631d5ac5ec661a7a7e
sha256 c3abe89d8bc0702588f924148b19401019f12fe5f28fdf771b62a52f0b8f27f2
sha512 b9348b5a91fc0d0273f9c84bc857a8b3082a1767a347de22fc579ea098d96444b0a80ed2db895992a30d6dadb3ad7aa1e84eaf04a0c6923d4e1f2e9ed7289378
ripemd-160 8cfaeba029ecebb312058fccff2ce36e82b184b5

84085842 as geometric shapes

Circle

Radius = n
Diameter 168171684
Circumference 528326926.99622
Area 2.2212407253875E+16

Sphere

Radius = n
Volume 2.4903319557187E+24
Surface area 8.88496290155E+16
Circumference 528326926.99622

Square

Length = n
Perimeter 336343368
Area 7070428824848964
Diagonal 118915338.15996

Cube

Length = n
Surface area 42422572949093784
Volume 5.945229610385E+23
Space diagonal 145640950.54121

Equilateral Triangle

Length = n
Perimeter 252257526
Area 3.0615854889845E+15
Altitude 72820475.270605

Triangular Pyramid

Length = n
Surface area 3.0615854889845E+15
Volume 7.0065202886904E+22
Height 39638446.05332