84495984 (number)

84495984 is an even 8-digits composite number following 84495983 and preceding 84495985. In scientific notation, it is written as 8.4495984 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 26508288 positive integers (up to 84495984) that are relatively prime to 84495984.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety-five thousand nine hundred eighty-four

Notation

Scientific notation 8.4495984 × 10^7
Engineering notation 8.4495984 × 10^6

Prime Factorization of 84495984

Prime Factorization 2 × 2 × 2 × 2 × 17 × 3 × 103549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10561998
Product of the distinct prime numbers

The prime factorization of 84495984 is 2 × 2 × 2 × 2 × 17 × 3 × 103549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84495984)

Multiplication

n×y
n×2 168991968
n×3 253487952
n×4 337983936
n×5 422479920

Division

n÷y
n÷2 42247992
n÷3 28165328
n÷3 21123996
n÷5 16899196.8

Exponentiation

ny
n2 7139571312128256
n3 6.0326510335645E+23
n4 5.0973478520965E+31
n5 4.3070542255318E+39

Nth Root

y√n
2√n 9192.1697112271
3√n 438.81219579164
4√n 95.875803575391
5√n 38.491710749873

Divisors of 84495984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84495983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84495984 can be divided by 40 positive divisors. The sum of these divisors (counting 84495984) is 1, the average is 0.025.

Base conversion 84495984

Base System Value
2 Binary 101000010010100111001110000
3 Ternary 12212222211200220
4 Quaternary 11002110321300
5 Quinary 133112332414
6 Senary 12215013040
8 Octal 502247160
10 Decimal 84495984
12 Duodecimal 2436a180
16 Hexadecimal 5094e70
20 Vigesimal 1681jj4
36 Base36 1eb1io

Cryptographic Hash Functions

md5 b0b06491a92901ab691f7930af11e76e
sha1 b99f9e04885145ce5f0ed4d68b810b8b3bec532c
sha256 efde5eea5d9758633878e13b8712356e6fbbb40eefc65706c5dd30a89d660b71
sha512 d249b0044504405307d0e9ee376ee897e5750d8e778cb67fbac6a1ac648b2b9d07b9d2694eb6c150b19507316a2c528aaafa786f33855f3ca7620c63ee8c337d
ripemd-160 90ea8823321fb2fd98be0b66e34c8ef1038b4817

84495984 as geometric shapes

Circle

Radius = n
Diameter 168991968
Circumference 530903925.18448
Area 2.2429624783963E+16

Sphere

Radius = n
Volume 2.5269509558289E+24
Surface area 8.971849913585E+16
Circumference 530903925.18448

Square

Length = n
Perimeter 337983936
Area 7139571312128256
Diagonal 119495366.53886

Cube

Length = n
Surface area 42837427872769536
Volume 6.0326510335645E+23
Space diagonal 146351337.32353

Equilateral Triangle

Length = n
Perimeter 253487952
Area 3.0915250642168E+15
Altitude 73175668.661763

Triangular Pyramid

Length = n
Surface area 3.0915250642168E+15
Volume 7.1095474239425E+22
Height 39831788.846287