84112812 (number)

84112812 is an even 8-digits composite number following 84112811 and preceding 84112813. In scientific notation, it is written as 8.4112812 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 23425920 positive integers (up to 84112812) that are relatively prime to 84112812.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred twelve thousand eight hundred twelve

Notation

Scientific notation 8.4112812 × 10^7
Engineering notation 8.4112812 × 10^6

Prime Factorization of 84112812

Prime Factorization 2 × 2 × 63 × 7 × 41 × 1163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42056406
Product of the distinct prime numbers

The prime factorization of 84112812 is 2 × 2 × 63 × 7 × 41 × 1163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84112812)

Multiplication

n×y
n×2 168225624
n×3 252338436
n×4 336451248
n×5 420564060

Division

n÷y
n÷2 42056406
n÷3 28037604
n÷3 21028203
n÷5 16822562.4

Exponentiation

ny
n2 7074965142547344
n3 5.9509521294164E+23
n4 5.005513176826E+31
n5 4.2102778880589E+39

Nth Root

y√n
2√n 9171.3037241169
3√n 438.14788275976
4√n 95.76692395664
5√n 38.456736845796

Divisors of 84112812

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 -84112811
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 84112812 can be divided by 48 positive divisors. The sum of these divisors (counting 84112812) is 1, the average is 0.020833333333333.

Base conversion 84112812

Base System Value
2 Binary 101000000110111010110101100
3 Ternary 12212021101002100
4 Quaternary 11000313112230
5 Quinary 133013102222
6 Senary 12202455100
8 Octal 500672654
10 Decimal 84112812
12 Duodecimal 24204490
16 Hexadecimal 50375ac
20 Vigesimal 165e20c
36 Base36 1e2tv0

Cryptographic Hash Functions

md5 08f2d0db170e28f224746f6623f85525
sha1 ebc9000cd3c022582b32f05a97653e47f2bcde9b
sha256 de5ae238667228c840a08db6077cadb2cdc9f2cb2017024c0ef54675e9580960
sha512 876524d32549f8d01ab42d00281fc38c00968e121d9e6dd2b887674a851e2ffb91b1d897d30db083d2cbf729d35399f6864c31aea118fbab25b944bef43931f2
ripemd-160 64a6e475200343bfc06f9d3b89db42203f6bc9cf

84112812 as geometric shapes

Circle

Radius = n
Diameter 168225624
Circumference 528496384.50396
Area 2.2226658516231E+16

Sphere

Radius = n
Volume 2.4927289988852E+24
Surface area 8.8906634064922E+16
Circumference 528496384.50396

Square

Length = n
Perimeter 336451248
Area 7074965142547344
Diagonal 118953479.49974

Cube

Length = n
Surface area 42449790855284064
Volume 5.9509521294164E+23
Space diagonal 145687663.95149

Equilateral Triangle

Length = n
Perimeter 252338436
Area 3.0635497721677E+15
Altitude 72843831.975745

Triangular Pyramid

Length = n
Surface area 3.0635497721677E+15
Volume 7.0132643420447E+22
Height 39651159.833246