84842394 (number)

84842394 is an even 8-digits composite number following 84842393 and preceding 84842395. In scientific notation, it is written as 8.4842394 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 22374144 positive integers (up to 84842394) that are relatively prime to 84842394.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty-two thousand three hundred ninety-four

Notation

Scientific notation 8.4842394 × 10^7
Engineering notation 8.4842394 × 10^6

Prime Factorization of 84842394

Prime Factorization 2 × 3 × 7 × 13 × 13 × 11953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6526338
Product of the distinct prime numbers

The prime factorization of 84842394 is 2 × 3 × 7 × 13 × 13 × 11953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84842394)

Multiplication

n×y
n×2 169684788
n×3 254527182
n×4 339369576
n×5 424211970

Division

n÷y
n÷2 42421197
n÷3 28280798
n÷3 21210598.5
n÷5 16968478.8

Exponentiation

ny
n2 7198231819651236
n3 6.1071522014619E+23
n4 5.181454132944E+31
n5 4.3960697304016E+39

Nth Root

y√n
2√n 9210.9931060663
3√n 439.41104742132
4√n 95.973918884592
5√n 38.523220178822

Divisors of 84842394

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84842393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84842394 can be divided by 48 positive divisors. The sum of these divisors (counting 84842394) is 1, the average is 0.020833333333333.

Base conversion 84842394

Base System Value
2 Binary 101000011101001011110011010
3 Ternary 12220122102212220
4 Quaternary 11003221132122
5 Quinary 133204424034
6 Senary 12230244510
8 Octal 503513632
10 Decimal 84842394
12 Duodecimal 244b6736
16 Hexadecimal 50e979a
20 Vigesimal 16a55je
36 Base36 1eigt6

Cryptographic Hash Functions

md5 537d1c921205f9c07cdc1f94c51dadfc
sha1 f773622f2e9ffc4e6487ded2532e1facba449dab
sha256 49a940b57e60ee318fa6ce8a6e90291456ce97e01ccec19c6f2bdc96c0698b2e
sha512 7d81790ceb547d880c5fee1e97d968ade49de5df91a356eb2d363933522e4a8a8645b5b7fc23d642824bcfa82cef901f87841f20e641864f25220b5220b186ab
ripemd-160 980652a731e003bb373be38f6e7073c5a95e1f03

84842394 as geometric shapes

Circle

Radius = n
Diameter 169684788
Circumference 533080483.40674
Area 2.2613912203453E+16

Sphere

Radius = n
Volume 2.5581579320623E+24
Surface area 9.045564881381E+16
Circumference 533080483.40674

Square

Length = n
Perimeter 339369576
Area 7198231819651236
Diagonal 119985264.259

Cube

Length = n
Surface area 43189390917907416
Volume 6.1071522014619E+23
Space diagonal 146951337.04378

Equilateral Triangle

Length = n
Perimeter 254527182
Area 3.1169258090737E+15
Altitude 73475668.521888

Triangular Pyramid

Length = n
Surface area 3.1169258090737E+15
Volume 7.1973478923201E+22
Height 39995088.086334