84131490 (number)

84131490 is an even 8-digits composite number following 84131489 and preceding 84131491. In scientific notation, it is written as 8.4131490 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 22435056 positive integers (up to 84131490) that are relatively prime to 84131490.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred thirty-one thousand four hundred ninety

Notation

Scientific notation 8.4131490 × 10^7
Engineering notation 8.4131490 × 10^6

Prime Factorization of 84131490

Prime Factorization 2 × 3 × 5 × 2804383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84131490
Product of the distinct prime numbers

The prime factorization of 84131490 is 2 × 3 × 5 × 2804383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 43, 43, 195, 8, 2120, 1930, 35767, 55930, 983405, 45334, 7594222, 8110765, 18355354, 37795485, 793823435, 324179155, 2146667132, 8188496685

Basic calculations (n = 84131490)

Multiplication

n×y
n×2 168262980
n×3 252394470
n×4 336525960
n×5 420657450

Division

n÷y
n÷2 42065745
n÷3 28043830
n÷3 21032872.5
n÷5 16826298

Exponentiation

ny
n2 7078107609620100
n3 5.9549173957768E+23
n4 5.0099607333362E+31
n5 4.2149546133707E+39

Nth Root

y√n
2√n 9172.3219524829
3√n 438.1803119077
4√n 95.772239988855
5√n 38.458444626384

Divisors of 84131490

1, 2, 3, 5, 6, 10, 15, 30, 2804383, 5608766, 8413149, 14021915, 16826298, 28043830, 42065745, 84131490

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 -84131489
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 84131490 can be divided by 16 positive divisors. The sum of these divisors (counting 84131490) is 1, the average is 0.0625.

Base conversion 84131490

Base System Value
2 Binary 101000000111011111010100010
3 Ternary 12212022022201010
4 Quaternary 11000323322202
5 Quinary 133014201430
6 Senary 12203121350
8 Octal 500737242
10 Decimal 84131490
12 Duodecimal 24213256
16 Hexadecimal 503bea2
20 Vigesimal 165g8ea
36 Base36 1e389u

Cryptographic Hash Functions

md5 d1e6a29b5f55b5b606943d14a09ed430
sha1 430a1f5fd79f3ea3e3d6c26518fe78b7779dac30
sha256 e03920d34bef70ee310b62e8a4a5e89d80942c957626444836988ae206c420c3
sha512 837f8e5c2eb5acc82cb3843d9bfd72f82c89d0f0332be8b7764c0a183a3f73c40a602b454b38090a272230bb8c452e45a307afa7f31fa36ece25bab24ad05584
ripemd-160 5b85365ae1995dbc703ad6b82c6205fb833e51b4

84131490 as geometric shapes

Circle

Radius = n
Diameter 168262980
Circumference 528613741.83913
Area 2.2236530867701E+16

Sphere

Radius = n
Volume 2.4943899657742E+24
Surface area 8.8946123470802E+16
Circumference 528613741.83913

Square

Length = n
Perimeter 336525960
Area 7078107609620100
Diagonal 118979894.18066

Cube

Length = n
Surface area 42468645657720600
Volume 5.9549173957768E+23
Space diagonal 145720015.19647

Equilateral Triangle

Length = n
Perimeter 252394470
Area 3.0649105003255E+15
Altitude 72860007.598236

Triangular Pyramid

Length = n
Surface area 3.0649105003255E+15
Volume 7.0179374532658E+22
Height 39659964.726885