84572457 (number)

84572457 is an odd 8-digits composite number following 84572456 and preceding 84572458. In scientific notation, it is written as 8.4572457 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 55800192 positive integers (up to 84572457) that are relatively prime to 84572457.

Interesting facts

Basic properties

Name

Name eighty-four million five hundred seventy-two thousand four hundred fifty-seven

Notation

Scientific notation 8.4572457 × 10^7
Engineering notation 8.4572457 × 10^6

Prime Factorization of 84572457

Prime Factorization 3 × 97 × 290627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84572457
Product of the distinct prime numbers

The prime factorization of 84572457 is 3 × 97 × 290627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84572457)

Multiplication

n×y
n×2 169144914
n×3 253717371
n×4 338289828
n×5 422862285

Division

n÷y
n÷2 42286228.5
n÷3 28190819
n÷3 21143114.25
n÷5 16914491.4

Exponentiation

ny
n2 7152500483016849
n3 6.0490453954242E+23
n4 5.1158263159556E+31
n5 4.3265800112563E+39

Nth Root

y√n
2√n 9196.3284521596
3√n 438.94453804384
4√n 95.897489290177
5√n 38.49867560525

Divisors of 84572457

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84572456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84572457 can be divided by 8 positive divisors. The sum of these divisors (counting 84572457) is 1, the average is 0.125.

Base conversion 84572457

Base System Value
2 Binary 101000010100111100100101001
3 Ternary 12220010201121020
4 Quaternary 11002213210221
5 Quinary 133122304312
6 Senary 12220403053
8 Octal 502474451
10 Decimal 84572457
12 Duodecimal 243a6489
16 Hexadecimal 50a7929
20 Vigesimal 168bb2h
36 Base36 1ecoix

Cryptographic Hash Functions

md5 beca1267eda42675a71efdf3fac20459
sha1 8fa21efc61a54418219a14f3c276a29d49fad86a
sha256 c1e4e7876f16519b909611cbf8ee7a276ef4d743a34c98a9fb0ed80c7f7a26c3
sha512 eb80286ce7b4e14b284305596de17d19769cc640815e0f82c1d629274931ce59991ee1608a92637f8aefa66d39eba1f904e3c0aa3c8e8786be50237ea99a4b9a
ripemd-160 bf51726279d529c616da84c3141592a43eddfb67

84572457 as geometric shapes

Circle

Radius = n
Diameter 169144914
Circumference 531384419.21448
Area 2.2470242972243E+16

Sphere

Radius = n
Volume 2.5338182100661E+24
Surface area 8.9880971888973E+16
Circumference 531384419.21448

Square

Length = n
Perimeter 338289828
Area 7152500483016849
Diagonal 119603515.69262

Cube

Length = n
Surface area 42915002898101094
Volume 6.0490453954242E+23
Space diagonal 146483792.44493

Equilateral Triangle

Length = n
Perimeter 253717371
Area 3.0971235594365E+15
Altitude 73241896.222467

Triangular Pyramid

Length = n
Surface area 3.0971235594365E+15
Volume 7.1288683646829E+22
Height 39867838.564205