84861609 (number)

84861609 is an odd 8-digits composite number following 84861608 and preceding 84861610. In scientific notation, it is written as 8.4861609 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 46801152 positive integers (up to 84861609) that are relatively prime to 84861609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4861609 × 10^7
Engineering notation 8.4861609 × 10^6

Prime Factorization of 84861609

Prime Factorization 21 × 149 × 37 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84861609
Product of the distinct prime numbers

The prime factorization of 84861609 is 21 × 149 × 37 × 733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 38, 94, 498, 219, 7642, 3303, 37386, 7, 289718, 968711, 9529894, 9635786, 89573879, 91908834, 117584356, 597934565, 160674467, 147898526

Basic calculations (n = 84861609)

Multiplication

n×y
n×2 169723218
n×3 254584827
n×4 339446436
n×5 424308045

Division

n÷y
n÷2 42430804.5
n÷3 28287203
n÷3 21215402.25
n÷5 16972321.8

Exponentiation

ny
n2 7201492682068881
n3 6.1113025620209E+23
n4 5.1861496849892E+31
n5 4.4010500678302E+39

Nth Root

y√n
2√n 9212.0360941542
3√n 439.44421734008
4√n 95.979352436627
5√n 38.524964958977

Divisors of 84861609

1, 21, 37, 149, 733, 777, 3129, 5513, 15393, 27121, 109217, 115773, 569541, 2293557, 4041029, 84861609

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 -84861608
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 84861609 can be divided by 16 positive divisors. The sum of these divisors (counting 84861609) is 1, the average is 0.0625.

Base conversion 84861609

Base System Value
2 Binary 101000011101110001010101001
3 Ternary 12220200102020120
4 Quaternary 11003232022221
5 Quinary 133211032414
6 Senary 12230513453
8 Octal 503561251
10 Decimal 84861609
12 Duodecimal 24505889
16 Hexadecimal 50ee2a9
20 Vigesimal 16a7e09
36 Base36 1eivmx

Cryptographic Hash Functions

md5 af2218502f6b67fd3323c67a6fa7ce6e
sha1 2d6f0ff612239795975dba8c3df0746a04f97a2b
sha256 92cc26fe2e6cf49306d2ec9455af7aa3620bc0f9524a8d02b378c96edcf96bcd
sha512 f47bb7bb1b6d76a0c7f76e55ade6403a6e329647d5464c10c7e51ff550b3a15bcf48a46eff0a1fb69c45fef2452a4bfe79915ed69119f44ad1881624abd77c3e
ripemd-160 fce930d3aba440f49342b88e100072446e8aea22

84861609 as geometric shapes

Circle

Radius = n
Diameter 169723218
Circumference 533201214.81242
Area 2.2624156504868E+16

Sphere

Radius = n
Volume 2.5598964310279E+24
Surface area 9.0496626019473E+16
Circumference 533201214.81242

Square

Length = n
Perimeter 339446436
Area 7201492682068881
Diagonal 120012438.3726

Cube

Length = n
Surface area 43208956092413286
Volume 6.1113025620209E+23
Space diagonal 146984618.40004

Equilateral Triangle

Length = n
Perimeter 254584827
Area 3.1183378039197E+15
Altitude 73492309.200022

Triangular Pyramid

Length = n
Surface area 3.1183378039197E+15
Volume 7.2022391391462E+22
Height 40004146.124201