84920686 (number)

84920686 is an even 8-digits composite number following 84920685 and preceding 84920687. In scientific notation, it is written as 8.4920686 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 41857340 positive integers (up to 84920686) that are relatively prime to 84920686.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty thousand six hundred eighty-six

Notation

Scientific notation 8.4920686 × 10^7
Engineering notation 8.4920686 × 10^6

Prime Factorization of 84920686

Prime Factorization 2 × 71 × 71 × 8423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1196066
Product of the distinct prime numbers

The prime factorization of 84920686 is 2 × 71 × 71 × 8423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 84, 12, 152, 485, 197, 86, 51093, 39260, 775811, 221736, 4432032, 3101261, 58929550, 40352910, 259620009, 630411971, 2549684359, 3910698766

Basic calculations (n = 84920686)

Multiplication

n×y
n×2 169841372
n×3 254762058
n×4 339682744
n×5 424603430

Division

n÷y
n÷2 42460343
n÷3 28306895.333333
n÷3 21230171.5
n÷5 16984137.2

Exponentiation

ny
n2 7211522910710596
n3 6.1240747268226E+23
n4 5.2006062691704E+31
n5 4.4163905199385E+39

Nth Root

y√n
2√n 9215.2420478249
3√n 439.5461677365
4√n 95.996052251251
5√n 38.53032735048

Divisors of 84920686

1, 2, 71, 142, 5041, 8423, 10082, 16846, 598033, 1196066, 42460343, 84920686

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84920685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84920686 can be divided by 12 positive divisors. The sum of these divisors (counting 84920686) is 1, the average is 0.083333333333333.

Base conversion 84920686

Base System Value
2 Binary 101000011111100100101101110
3 Ternary 12220210102021121
4 Quaternary 11003330211232
5 Quinary 133214430221
6 Senary 12232051154
8 Octal 503744556
10 Decimal 84920686
12 Duodecimal 24533aba
16 Hexadecimal 50fc96e
20 Vigesimal 16af1e6
36 Base36 1ek57y

Cryptographic Hash Functions

md5 273cdf70a57f55735811509d076f38a5
sha1 7858644c6a53be6e249f145353af52f80266e8f0
sha256 03ae6ae0034f8efb49c38dce87f2e827be09240dff59b320fdd7624e3b75a155
sha512 075e683268de3262c6cad09877f35a1b23540c693ae88f89606b2d8573b61ecb93b0ff7782d13dc828305f9e6b7def7163f5f556fda586ea50c5616de33201ed
ripemd-160 333b48169d80ee514d65a5b6b94bfc616c02240f

84920686 as geometric shapes

Circle

Radius = n
Diameter 169841372
Circumference 533572406.55081
Area 2.2655667397483E+16

Sphere

Radius = n
Volume 2.5652464229094E+24
Surface area 9.0622669589932E+16
Circumference 533572406.55081

Square

Length = n
Perimeter 339682744
Area 7211522910710596
Diagonal 120095985.86723

Cube

Length = n
Surface area 43269137464263576
Volume 6.1240747268226E+23
Space diagonal 147086942.7656

Equilateral Triangle

Length = n
Perimeter 254762058
Area 3.1226810203244E+15
Altitude 73543471.382802

Triangular Pyramid

Length = n
Surface area 3.1226810203244E+15
Volume 7.2172912797157E+22
Height 40031995.289076