84456220 (number)

84456220 is an even 8-digits composite number following 84456219 and preceding 84456221. In scientific notation, it is written as 8.4456220 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 33782480 positive integers (up to 84456220) that are relatively prime to 84456220.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred fifty-six thousand two hundred twenty

Notation

Scientific notation 8.4456220 × 10^7
Engineering notation 8.4456220 × 10^6

Prime Factorization of 84456220

Prime Factorization 2 × 2 × 5 × 4222811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42228110
Product of the distinct prime numbers

The prime factorization of 84456220 is 2 × 2 × 5 × 4222811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 21, 5, 945, 128, 8542, 1914, 52763, 96803, 839266, 453078, 3177575, 1791734, 57717045, 15648172, 889937070, 882857383, 7492155465, 7551553364

Basic calculations (n = 84456220)

Multiplication

n×y
n×2 168912440
n×3 253368660
n×4 337824880
n×5 422281100

Division

n÷y
n÷2 42228110
n÷3 28152073.333333
n÷3 21114055
n÷5 16891244

Exponentiation

ny
n2 7132853096688400
n3 6.024138103616E+23
n4 5.0877593298937E+31
n5 4.2969292127256E+39

Nth Root

y√n
2√n 9190.0065288334
3√n 438.74334965556
4√n 95.864521742057
5√n 38.488087210591

Divisors of 84456220

1, 2, 4, 5, 10, 20, 4222811, 8445622, 16891244, 21114055, 42228110, 84456220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84456219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84456220 can be divided by 12 positive divisors. The sum of these divisors (counting 84456220) is 1, the average is 0.083333333333333.

Base conversion 84456220

Base System Value
2 Binary 101000010001011001100011100
3 Ternary 12212220211011011
4 Quaternary 11002023030130
5 Quinary 133110044340
6 Senary 12214105004
8 Octal 502131434
10 Decimal 84456220
12 Duodecimal 2434b164
16 Hexadecimal 508b31c
20 Vigesimal 167h0b0
36 Base36 1ea6u4

Cryptographic Hash Functions

md5 c5ee3dca0a5e61cd2c129eb1ea72be52
sha1 c8db2bd373b6abedd4b0f32765b7a3540e853428
sha256 1edd3337a892db1b8372c855ddd1b85abac003c71a2e4ab7706cf3ddac86133d
sha512 46604867f53a6e6cf617cf56d4954522928219fa9470f952daa0aad2ad71083f8435fa5c26389980ff3120dcfc082085a280b55adcc0dd8f464cd7ae59a3e334
ripemd-160 08c8a1ad7da323e45326e983e253379a0ffe3f03

84456220 as geometric shapes

Circle

Radius = n
Diameter 168912440
Circumference 530654080.60393
Area 2.2408518887691E+16

Sphere

Radius = n
Volume 2.5233850680707E+24
Surface area 8.9634075550766E+16
Circumference 530654080.60393

Square

Length = n
Perimeter 337824880
Area 7132853096688400
Diagonal 119439131.75077

Cube

Length = n
Surface area 42797118580130400
Volume 6.024138103616E+23
Space diagonal 146282464.05521

Equilateral Triangle

Length = n
Perimeter 253368660
Area 3.0886159915973E+15
Altitude 73141232.027607

Triangular Pyramid

Length = n
Surface area 3.0886159915973E+15
Volume 7.0995148397852E+22
Height 39813043.916922