84927644 (number)

84927644 is an even 8-digits composite number following 84927643 and preceding 84927645. In scientific notation, it is written as 8.4927644 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 39659760 positive integers (up to 84927644) that are relatively prime to 84927644.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty-seven thousand six hundred forty-four

Notation

Scientific notation 8.4927644 × 10^7
Engineering notation 8.4927644 × 10^6

Prime Factorization of 84927644

Prime Factorization 2 × 2 × 19 × 71 × 15739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42463822
Product of the distinct prime numbers

The prime factorization of 84927644 is 2 × 2 × 19 × 71 × 15739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 20, 57, 506, 217, 1554, 36, 62433, 68759, 824646, 418687, 9169567, 9259858, 18973308, 35120245, 730579617, 219772185, 7083397696, 952690440

Basic calculations (n = 84927644)

Multiplication

n×y
n×2 169855288
n×3 254782932
n×4 339710576
n×5 424638220

Division

n÷y
n÷2 42463822
n÷3 28309214.666667
n÷3 21231911
n÷5 16985528.8

Exponentiation

ny
n2 7212704715390736
n3 6.1255801834583E+23
n4 5.202310931142E+31
n5 4.4182001073733E+39

Nth Root

y√n
2√n 9215.6195668007
3√n 439.55817218776
4√n 95.998018556638
5√n 38.530958728402

Divisors of 84927644

1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 15739, 31478, 62956, 299041, 598082, 1117469, 1196164, 2234938, 4469876, 21231911, 42463822, 84927644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84927643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84927644 can be divided by 24 positive divisors. The sum of these divisors (counting 84927644) is 1, the average is 0.041666666666667.

Base conversion 84927644

Base System Value
2 Binary 101000011111110010010011100
3 Ternary 12220210202211022
4 Quaternary 11003332102130
5 Quinary 133220141034
6 Senary 12232143312
8 Octal 503762234
10 Decimal 84927644
12 Duodecimal 24537b38
16 Hexadecimal 50fe49c
20 Vigesimal 16afj24
36 Base36 1ekal8

Cryptographic Hash Functions

md5 4c7ed408a472f8f661572964a9ec4bc4
sha1 3dcb0999088048aa7bc7a92ff36865b528fbb444
sha256 ed563aadae4a04011247ff92608fa320e7f9ec445199d1a937360f11366c9e5d
sha512 185f8c1fed77ecfcb960af3c2fbac0c6b34e40d836db7707bf720c099a7cb036c9c5ceb5a689622fc572eeaf17feab5759699e1cc23486f0efac53688dfdf1df
ripemd-160 b9a7abba411e8de122deff2ee96e70fb29dce067

84927644 as geometric shapes

Circle

Radius = n
Diameter 169855288
Circumference 533616124.95418
Area 2.2659380146384E+16

Sphere

Radius = n
Volume 2.5658770271104E+24
Surface area 9.0637520585536E+16
Circumference 533616124.95418

Square

Length = n
Perimeter 339710576
Area 7212704715390736
Diagonal 120105825.96519

Cube

Length = n
Surface area 43276228292344416
Volume 6.1255801834583E+23
Space diagonal 147098994.37512

Equilateral Triangle

Length = n
Perimeter 254782932
Area 3.1231927567621E+15
Altitude 73549497.187561

Triangular Pyramid

Length = n
Surface area 3.1231927567621E+15
Volume 7.2190654773755E+22
Height 40035275.321731