84742471 (number)

84742471 is an odd 8-digits composite number following 84742470 and preceding 84742472. In scientific notation, it is written as 8.4742471 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 75881520 positive integers (up to 84742471) that are relatively prime to 84742471.

Interesting facts

Basic properties

Name

Name eighty-four million seven hundred forty-two thousand four hundred seventy-one

Notation

Scientific notation 8.4742471 × 10^7
Engineering notation 8.4742471 × 10^6

Prime Factorization of 84742471

Prime Factorization 11 × 11 × 67 × 10453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7703861
Product of the distinct prime numbers

The prime factorization of 84742471 is 11 × 11 × 67 × 10453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 30, 70, 183, 795, 8477, 7027, 72510, 37711, 618946, 932786, 3755520, 4939195, 8379994, 46096139, 382099619, 298921468, 4385686587, 8344716741

Basic calculations (n = 84742471)

Multiplication

n×y
n×2 169484942
n×3 254227413
n×4 338969884
n×5 423712355

Division

n÷y
n÷2 42371235.5
n÷3 28247490.333333
n÷3 21185617.75
n÷5 16948494.2

Exponentiation

ny
n2 7181286391185841
n3 6.0855995374776E+23
n4 5.1570874232231E+31
n5 4.3702433140695E+39

Nth Root

y√n
2√n 9205.56739153
3√n 439.23847442431
4√n 95.94564811147
5√n 38.51414176823

Divisors of 84742471

1, 11, 67, 121, 737, 8107, 10453, 114983, 700351, 1264813, 7703861, 84742471

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 -84742470
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 84742471 can be divided by 12 positive divisors. The sum of these divisors (counting 84742471) is 1, the average is 0.083333333333333.

Base conversion 84742471

Base System Value
2 Binary 101000011010001000101000111
3 Ternary 12220110100211001
4 Quaternary 11003101011013
5 Quinary 133143224341
6 Senary 12224154131
8 Octal 503210507
10 Decimal 84742471
12 Duodecimal 24468947
16 Hexadecimal 50d1147
20 Vigesimal 169cg3b
36 Base36 1egbpj

Cryptographic Hash Functions

md5 12b551f64039af1128cb06c7acc70f66
sha1 0852d4f053cf72765d957bd56640ec986eaa858a
sha256 0d30f996528fac863287dea4c8a88d6d1c7b67b29731e1e7e4b4bf44949551d7
sha512 ab98336893a2a27757d273de325fddd77b89a99395f1964544b9af569abd8b4951d24e828029442487781f8f67f5f43ada0df7b0e091a2cb2115e5946940e4c0
ripemd-160 736151debdb1c89f8400ae7dfe227f17aa95da74

84742471 as geometric shapes

Circle

Radius = n
Diameter 169484942
Circumference 532452648.68129
Area 2.2560676569874E+16

Sphere

Radius = n
Volume 2.5491299732839E+24
Surface area 9.0242706279495E+16
Circumference 532452648.68129

Square

Length = n
Perimeter 338969884
Area 7181286391185841
Diagonal 119843951.79721

Cube

Length = n
Surface area 43087718347115046
Volume 6.0855995374776E+23
Space diagonal 146778265.33093

Equilateral Triangle

Length = n
Perimeter 254227413
Area 3.1095882233092E+15
Altitude 73389132.665466

Triangular Pyramid

Length = n
Surface area 3.1095882233092E+15
Volume 7.1719478342269E+22
Height 39947983.932403