84395928 (number)

84395928 is an even 8-digits composite number following 84395927 and preceding 84395929. In scientific notation, it is written as 8.4395928 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 26941824 positive integers (up to 84395928) that are relatively prime to 84395928.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-five thousand nine hundred twenty-eight

Notation

Scientific notation 8.4395928 × 10^7
Engineering notation 8.4395928 × 10^6

Prime Factorization of 84395928

Prime Factorization 2 × 2 × 2 × 3 × 53 × 43 × 1543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21098982
Product of the distinct prime numbers

The prime factorization of 84395928 is 2 × 2 × 2 × 3 × 53 × 43 × 1543. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 47, 52, 784, 796, 5373, 3777, 85495, 53544, 946093, 908720, 1573791, 7334876, 4094739, 89080275, 351948793, 389803318, 6032504643, 6124849629

Basic calculations (n = 84395928)

Multiplication

n×y
n×2 168791856
n×3 253187784
n×4 337583712
n×5 421979640

Division

n÷y
n÷2 42197964
n÷3 28131976
n÷3 21098982
n÷5 16879185.6

Exponentiation

ny
n2 7122672662981184
n3 6.0112456923253E+23
n4 5.0732465863979E+31
n5 4.2816135363189E+39

Nth Root

y√n
2√n 9186.7256408363
3√n 438.63892075238
4√n 95.847408107034
5√n 38.48259042972

Divisors of 84395928

1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1272, 1543, 2279, 3086, 4558, 4629, 6172, 6837, 9116, 9258, 12344, 13674, 18232, 18516, 27348, 37032, 54696, 66349, 81779, 132698, 163558, 199047, 245337, 265396, 327116, 398094, 490674, 530792, 654232, 796188, 981348, 1592376, 1962696, 3516497, 7032994, 10549491, 14065988, 21098982, 28131976, 42197964, 84395928

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84395927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84395928 can be divided by 64 positive divisors. The sum of these divisors (counting 84395928) is 1, the average is 0.015625.

Base conversion 84395928

Base System Value
2 Binary 101000001111100011110011000
3 Ternary 12212210202110010
4 Quaternary 11001330132120
5 Quinary 133101132203
6 Senary 12212521520
8 Octal 501743630
10 Decimal 84395928
12 Duodecimal 243202a0
16 Hexadecimal 507c798
20 Vigesimal 16799g8
36 Base36 1e8wbc

Cryptographic Hash Functions

md5 3e13d058b37fee68fe190f3aea4a03a9
sha1 c72805794fac98b97a304abe4a6b9c89a5c62db4
sha256 f1167c26eb9de049792dac63b0477d50015dc1f26d98462eda0b1bd30b94f009
sha512 3438ca82628be12e1e4134a1ad8a73781e236d2195536f5f1e1c96624001878012c31d3a90c3c201c2a884d4ce636eec2f64979baa833d9490852da74a6bbbc0
ripemd-160 874b3897d3c914917dac5c1891caf2e3bdd21ef9

84395928 as geometric shapes

Circle

Radius = n
Diameter 168791856
Circumference 530275254.79539
Area 2.2376536111947E+16

Sphere

Radius = n
Volume 2.5179847074577E+24
Surface area 8.9506144447786E+16
Circumference 530275254.79539

Square

Length = n
Perimeter 337583712
Area 7122672662981184
Diagonal 119353865.98666

Cube

Length = n
Surface area 42736035977887104
Volume 6.0112456923253E+23
Space diagonal 146178035.24792

Equilateral Triangle

Length = n
Perimeter 253187784
Area 3.0842077344913E+15
Altitude 73089017.623962

Triangular Pyramid

Length = n
Surface area 3.0842077344913E+15
Volume 7.0843209873694E+22
Height 39784621.995554