84861685 (number)

84861685 is an odd 8-digits composite number following 84861684 and preceding 84861686. In scientific notation, it is written as 8.4861685 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 64617280 positive integers (up to 84861685) that are relatively prime to 84861685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4861685 × 10^7
Engineering notation 8.4861685 × 10^6

Prime Factorization of 84861685

Prime Factorization 5 × 29 × 71 × 8243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84861685
Product of the distinct prime numbers

The prime factorization of 84861685 is 5 × 29 × 71 × 8243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 40, 89, 395, 690, 5112, 8941, 87455, 52309, 470863, 376503, 6613686, 3342548, 68128033, 71769782, 466351705, 508248025, 5636238197, 6230712849

Basic calculations (n = 84861685)

Multiplication

n×y
n×2 169723370
n×3 254585055
n×4 339446740
n×5 424308425

Division

n÷y
n÷2 42430842.5
n÷3 28287228.333333
n÷3 21215421.25
n÷5 16972337

Exponentiation

ny
n2 7201505581039225
n3 6.1113189814389E+23
n4 5.1861682633739E+31
n5 4.4010697752343E+39

Nth Root

y√n
2√n 9212.0402191914
3√n 439.44434852523
4√n 95.979373925815
5√n 38.524971859379

Divisors of 84861685

1, 5, 29, 71, 145, 355, 2059, 8243, 10295, 41215, 239047, 585253, 1195235, 2926265, 16972337, 84861685

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 -84861684
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 84861685 can be divided by 16 positive divisors. The sum of these divisors (counting 84861685) is 1, the average is 0.0625.

Base conversion 84861685

Base System Value
2 Binary 101000011101110001011110101
3 Ternary 12220200102100101
4 Quaternary 11003232023311
5 Quinary 133211033220
6 Senary 12230514101
8 Octal 503561365
10 Decimal 84861685
12 Duodecimal 24505931
16 Hexadecimal 50ee2f5
20 Vigesimal 16a7e45
36 Base36 1eivp1

Cryptographic Hash Functions

md5 a2e51f2c16cd26cd05c9fc4d07e63718
sha1 a6dbf7c2fb6ba373d74e32f85394b8771c191e7f
sha256 9c1005e8d821cbb5d9cfc5083292800ad46540ce18bfcf45ef58436cc02eb969
sha512 dea860710dfabd5ce435f13db06d9324146175ac5b9938bc6d9357531c970a0f7583d2c2db6b646bcb681d864d30826682a472b1eb308f87032c0cc921a24da1
ripemd-160 7c5b5a40bfa0f2c4551a57b5c1c84c726c835a00

84861685 as geometric shapes

Circle

Radius = n
Diameter 169723370
Circumference 533201692.3345
Area 2.2624197028179E+16

Sphere

Radius = n
Volume 2.5599033087777E+24
Surface area 9.0496788112715E+16
Circumference 533201692.3345

Square

Length = n
Perimeter 339446740
Area 7201505581039225
Diagonal 120012545.85283

Cube

Length = n
Surface area 43209033486235350
Volume 6.1113189814389E+23
Space diagonal 146984750.03591

Equilateral Triangle

Length = n
Perimeter 254585055
Area 3.1183433893377E+15
Altitude 73492375.017953

Triangular Pyramid

Length = n
Surface area 3.1183433893377E+15
Volume 7.2022584896159E+22
Height 40004181.950944