84573921 (number)

84573921 is an odd 8-digits composite number following 84573920 and preceding 84573922. In scientific notation, it is written as 8.4573921 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 49420800 positive integers (up to 84573921) that are relatively prime to 84573921.

Interesting facts

Basic properties

Name

Name eighty-four million five hundred seventy-three thousand nine hundred twenty-one

Notation

Scientific notation 8.4573921 × 10^7
Engineering notation 8.4573921 × 10^6

Prime Factorization of 84573921

Prime Factorization 3 × 23 × 31 × 19 × 2081

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84573921
Product of the distinct prime numbers

The prime factorization of 84573921 is 3 × 23 × 31 × 19 × 2081. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 57, 37, 422, 837, 5510, 3928, 67222, 64392, 158038, 271298, 9303502, 9507452, 78842118, 16124301, 429817420, 115405350, 4667560140, 6913652522

Basic calculations (n = 84573921)

Multiplication

n×y
n×2 169147842
n×3 253721763
n×4 338295684
n×5 422869605

Division

n÷y
n÷2 42286960.5
n÷3 28191307
n÷3 21143480.25
n÷5 16914784.2

Exponentiation

ny
n2 7152748113314241
n3 6.0493595386834E+23
n4 5.116180557252E+31
n5 4.3269545027077E+39

Nth Root

y√n
2√n 9196.4080487982
3√n 438.94707082704
4√n 95.89790429826
5√n 38.498808891364

Divisors of 84573921

1, 3, 19, 23, 31, 57, 69, 93, 437, 589, 713, 1311, 1767, 2081, 2139, 6243, 13547, 39539, 40641, 47863, 64511, 118617, 143589, 193533, 909397, 1225709, 1483753, 2728191, 3677127, 4451259, 28191307, 84573921

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84573920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84573921 can be divided by 32 positive divisors. The sum of these divisors (counting 84573921) is 1, the average is 0.03125.

Base conversion 84573921

Base System Value
2 Binary 101000010100111111011100001
3 Ternary 12220010210121110
4 Quaternary 11002213323201
5 Quinary 133122331141
6 Senary 12220413533
8 Octal 502477341
10 Decimal 84573921
12 Duodecimal 243a72a9
16 Hexadecimal 50a7ee1
20 Vigesimal 168beg1
36 Base36 1ecpnl

Cryptographic Hash Functions

md5 3f9c3de4e1aeb6305aa334b3c15b3eaa
sha1 caa7f7c64ae4d08264e99309aa376c7a4e79a31a
sha256 08122cfc757a38266057ff0b79e7ead73507cab5ab9cc2531572ebdfb8145cc2
sha512 eda9ba545c6e46517cf6c1a3f9b5dc5fc5d84edcf9d258dd9599192404885df6bc9e685307336ae389d453fb8342df530a0a4c1b9e754b9f449bd38017ab3f9a
ripemd-160 225c1b7713a51a6b4e6e88cfc80a3a15fb892a8b

84573921 as geometric shapes

Circle

Radius = n
Diameter 169147842
Circumference 531393617.79777
Area 2.2471020925766E+16

Sphere

Radius = n
Volume 2.5339497980868E+24
Surface area 8.9884083703065E+16
Circumference 531393617.79777

Square

Length = n
Perimeter 338295684
Area 7152748113314241
Diagonal 119605586.10127

Cube

Length = n
Surface area 42916488679885446
Volume 6.0493595386834E+23
Space diagonal 146486328.16732

Equilateral Triangle

Length = n
Perimeter 253721763
Area 3.0972307865007E+15
Altitude 73243164.083658

Triangular Pyramid

Length = n
Surface area 3.0972307865007E+15
Volume 7.1292385860642E+22
Height 39868528.700424