84112839 (number)

84112839 is an odd 8-digits composite number following 84112838 and preceding 84112840. In scientific notation, it is written as 8.4112839 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 54872640 positive integers (up to 84112839) that are relatively prime to 84112839.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred twelve thousand eight hundred thirty-nine

Notation

Scientific notation 8.4112839 × 10^7
Engineering notation 8.4112839 × 10^6

Prime Factorization of 84112839

Prime Factorization 3 × 3 × 61 × 349 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28037613
Product of the distinct prime numbers

The prime factorization of 84112839 is 3 × 3 × 61 × 349 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 94, 53, 137, 700, 5292, 9042, 45334, 20851, 394629, 169327, 6760514, 3527028, 72306571, 23549610, 810263111, 658315516, 6862126641, 8411210064

Basic calculations (n = 84112839)

Multiplication

n×y
n×2 168225678
n×3 252338517
n×4 336451356
n×5 420564195

Division

n÷y
n÷2 42056419.5
n÷3 28037613
n÷3 21028209.75
n÷5 16822567.8

Exponentiation

ny
n2 7074969684639921
n3 5.95095786014E+23
n4 5.0055196038574E+31
n5 4.210284645506E+39

Nth Root

y√n
2√n 9171.3051960994
3√n 438.14792964121
4√n 95.766931641874
5√n 38.456739314699

Divisors of 84112839

1, 3, 9, 61, 183, 349, 439, 549, 1047, 1317, 3141, 3951, 21289, 26779, 63867, 80337, 153211, 191601, 241011, 459633, 1378899, 9345871, 28037613, 84112839

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84112838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84112839 can be divided by 24 positive divisors. The sum of these divisors (counting 84112839) is 1, the average is 0.041666666666667.

Base conversion 84112839

Base System Value
2 Binary 101000000110111010111000111
3 Ternary 12212021101010100
4 Quaternary 11000313113013
5 Quinary 133013102324
6 Senary 12202455143
8 Octal 500672707
10 Decimal 84112839
12 Duodecimal 242044b3
16 Hexadecimal 50375c7
20 Vigesimal 165e21j
36 Base36 1e2tvr

Cryptographic Hash Functions

md5 617bf6309da87d174281be2f90acd77a
sha1 d86a850cc9d76811a18d05d3b66994d344ef0834
sha256 e036bb0e96f80198d21575e5aa8feea72cae15c10ffe27b773d30e599533aa62
sha512 89ee61dab9a3766707ce71c16f6e7522a70c9937c12d163521b9cacf27ce1b378353a9426a5ff142eade3be7fad942ddaf927d33e73a1b27d7620328790d5e59
ripemd-160 6b7c5a7e6187c27dc9a5b40979acc67eae92ce17

84112839 as geometric shapes

Circle

Radius = n
Diameter 168225678
Circumference 528496554.14996
Area 2.2226672785635E+16

Sphere

Radius = n
Volume 2.4927313993651E+24
Surface area 8.8906691142541E+16
Circumference 528496554.14996

Square

Length = n
Perimeter 336451356
Area 7074969684639921
Diagonal 118953517.6835

Cube

Length = n
Surface area 42449818107839526
Volume 5.95095786014E+23
Space diagonal 145687710.71686

Equilateral Triangle

Length = n
Perimeter 252338517
Area 3.0635517389515E+15
Altitude 72843855.35843

Triangular Pyramid

Length = n
Surface area 3.0635517389515E+15
Volume 7.0132710957673E+22
Height 39651172.561168