84405655 (number)

84405655 is an odd 8-digits composite number following 84405654 and preceding 84405656. In scientific notation, it is written as 8.4405655 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 65710080 positive integers (up to 84405655) that are relatively prime to 84405655.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred five thousand six hundred fifty-five

Notation

Scientific notation 8.4405655 × 10^7
Engineering notation 8.4405655 × 10^6

Prime Factorization of 84405655

Prime Factorization 47 × 5 × 193 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84405655
Product of the distinct prime numbers

The prime factorization of 84405655 is 47 × 5 × 193 × 1861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 78, 8, 496, 407, 8068, 9112, 54695, 75738, 299562, 163628, 6615342, 4130139, 53426970, 85622165, 54188878, 839409688, 4556159170, 2241494216

Basic calculations (n = 84405655)

Multiplication

n×y
n×2 168811310
n×3 253216965
n×4 337622620
n×5 422028275

Division

n÷y
n÷2 42202827.5
n÷3 28135218.333333
n÷3 21101413.75
n÷5 16881131

Exponentiation

ny
n2 7124314595979025
n3 6.0133243989967E+23
n4 5.075585846248E+31
n5 4.2840814786129E+39

Nth Root

y√n
2√n 9187.2550307478
3√n 438.65577179001
4√n 95.850169695978
5√n 38.483477446216

Divisors of 84405655

1, 5, 47, 193, 235, 965, 1861, 9071, 9305, 45355, 87467, 359173, 437335, 1795865, 16881131, 84405655

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 -84405654
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 84405655 can be divided by 16 positive divisors. The sum of these divisors (counting 84405655) is 1, the average is 0.0625.

Base conversion 84405655

Base System Value
2 Binary 101000001111110110110010111
3 Ternary 12212211020210101
4 Quaternary 11001332312113
5 Quinary 133101440110
6 Senary 12213034531
8 Octal 501766627
10 Decimal 84405655
12 Duodecimal 24325a47
16 Hexadecimal 507ed97
20 Vigesimal 167ae2f
36 Base36 1e93tj

Cryptographic Hash Functions

md5 20fbc176364f5ef2e32e8e37985e34ee
sha1 ed321fbe993a4469a91e20a1c1329c7e07920d5c
sha256 c3fc76da30184ef7fae9bea7a250ab8039dca14729f8f5c6d3b0c1c876c3c404
sha512 ba32a5006412b791a0fa22980eda9a1d2e81a63b03e295dbcef48e665066afd213c30f3b0b31f994a94e398afe64db9506fbc9455893cc5157f74423a2b7d722
ripemd-160 f146c551335292072e1154d2603444ca5243620a

84405655 as geometric shapes

Circle

Radius = n
Diameter 168811310
Circumference 530336371.33887
Area 2.238169439659E+16

Sphere

Radius = n
Volume 2.518855434072E+24
Surface area 8.9526777586361E+16
Circumference 530336371.33887

Square

Length = n
Perimeter 337622620
Area 7124314595979025
Diagonal 119367622.04198

Cube

Length = n
Surface area 42745887575874150
Volume 6.0133243989967E+23
Space diagonal 146194882.90613

Equilateral Triangle

Length = n
Perimeter 253216965
Area 3.0849187123351E+15
Altitude 73097441.453065

Triangular Pyramid

Length = n
Surface area 3.0849187123351E+15
Volume 7.0867707666751E+22
Height 39789207.347328