84842872 (number)

84842872 is an even 8-digits composite number following 84842871 and preceding 84842873. In scientific notation, it is written as 8.4842872 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 42386400 positive integers (up to 84842872) that are relatively prime to 84842872.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty-two thousand eight hundred seventy-two

Notation

Scientific notation 8.4842872 × 10^7
Engineering notation 8.4842872 × 10^6

Prime Factorization of 84842872

Prime Factorization 2 × 2 × 2 × 1451 × 7309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21210718
Product of the distinct prime numbers

The prime factorization of 84842872 is 2 × 2 × 2 × 1451 × 7309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 97, 33, 36, 648, 905, 6662, 99069, 95240, 746510, 852275, 509709, 9285487, 54089237, 18673970, 492829867, 273527036, 7871590823, 1246211716

Basic calculations (n = 84842872)

Multiplication

n×y
n×2 169685744
n×3 254528616
n×4 339371488
n×5 424214360

Division

n÷y
n÷2 42421436
n÷3 28280957.333333
n÷3 21210718
n÷5 16968574.4

Exponentiation

ny
n2 7198312929208384
n3 6.1072554246877E+23
n4 5.1815709026809E+31
n5 4.3961935685508E+39

Nth Root

y√n
2√n 9211.0190532861
3√n 439.41187263018
4√n 95.974054062992
5√n 38.523263586502

Divisors of 84842872

1, 2, 4, 8, 1451, 2902, 5804, 7309, 11608, 14618, 29236, 58472, 10605359, 21210718, 42421436, 84842872

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 -84842871
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 84842872 can be divided by 16 positive divisors. The sum of these divisors (counting 84842872) is 1, the average is 0.0625.

Base conversion 84842872

Base System Value
2 Binary 101000011101001100101111000
3 Ternary 12220122110112121
4 Quaternary 11003221211320
5 Quinary 133204432442
6 Senary 12230251024
8 Octal 503514570
10 Decimal 84842872
12 Duodecimal 244b6a74
16 Hexadecimal 50e9978
20 Vigesimal 16a573c
36 Base36 1eih6g

Cryptographic Hash Functions

md5 a8f103a0cc05507962822836697a1ebf
sha1 0c6a06f56a70825873779578063415d576d26aa7
sha256 6d01add8299e469c5d03e668ce062942465a3d1986d816c41771fbfe70399751
sha512 3a508c6a7e99243b5a4b8d3b332beb1456a65239e6f614fa324198c362b1600668e3e7c68ffe25fdd64e5cc69f5f5e4526b016baa0d135ceca05480019ff6962
ripemd-160 28a256e92e77e9434806b536e527d35659bf161a

84842872 as geometric shapes

Circle

Radius = n
Diameter 169685744
Circumference 533083486.76932
Area 2.2614167016641E+16

Sphere

Radius = n
Volume 2.558201170106E+24
Surface area 9.0456668066566E+16
Circumference 533083486.76932

Square

Length = n
Perimeter 339371488
Area 7198312929208384
Diagonal 119985940.25308

Cube

Length = n
Surface area 43189877575250304
Volume 6.1072554246877E+23
Space diagonal 146952164.96406

Equilateral Triangle

Length = n
Perimeter 254528616
Area 3.1169609305422E+15
Altitude 73476082.482031

Triangular Pyramid

Length = n
Surface area 3.1169609305422E+15
Volume 7.1974695420584E+22
Height 39995313.417695