84402912 (number)

84402912 is an even 8-digits composite number following 84402911 and preceding 84402913. In scientific notation, it is written as 8.4402912 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 25395200 positive integers (up to 84402912) that are relatively prime to 84402912.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred two thousand nine hundred twelve

Notation

Scientific notation 8.4402912 × 10^7
Engineering notation 8.4402912 × 10^6

Prime Factorization of 84402912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 11 × 257 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5275182
Product of the distinct prime numbers

The prime factorization of 84402912 is 2 × 2 × 2 × 2 × 2 × 3 × 11 × 257 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84402912)

Multiplication

n×y
n×2 168805824
n×3 253208736
n×4 337611648
n×5 422014560

Division

n÷y
n÷2 42201456
n÷3 28134304
n÷3 21100728
n÷5 16880582.4

Exponentiation

ny
n2 7123851554079744
n3 6.0127381582006E+23
n4 5.0749260964564E+31
n5 4.2833854072572E+39

Nth Root

y√n
2√n 9187.105746643
3√n 438.65101995272
4√n 95.849390956036
5√n 38.48322731712

Divisors of 84402912

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84402911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84402912 can be divided by 96 positive divisors. The sum of these divisors (counting 84402912) is 1, the average is 0.010416666666667.

Base conversion 84402912

Base System Value
2 Binary 101000001111110001011100000
3 Ternary 12212211010000210
4 Quaternary 11001332023200
5 Quinary 133101343122
6 Senary 12213014120
8 Octal 501761340
10 Decimal 84402912
12 Duodecimal 24324340
16 Hexadecimal 507e2e0
20 Vigesimal 167a75c
36 Base36 1e91pc

Cryptographic Hash Functions

md5 db918d602529f10dbcee7996689e6ab1
sha1 a233e35022c3b3aef460c92b2d6b14b75ba809e9
sha256 5c3a115b6455dfad04a37a6fcd948355b57d7d2059d5f7c6e867bf6776ade9f5
sha512 0159c9d33416a63028821321d4662b7d49246c7159ea8e99d926e779c44dd73562c141fa6dd72926bd69d704b86b849ee1a710083dedf4832b7959c09224b4b1
ripemd-160 9f901b971745ba1355eae9dc81f693134b5c4cc0

84402912 as geometric shapes

Circle

Radius = n
Diameter 168805824
Circumference 530319136.56157
Area 2.2380239707561E+16

Sphere

Radius = n
Volume 2.5186098701016E+24
Surface area 8.9520958830245E+16
Circumference 530319136.56157

Square

Length = n
Perimeter 337611648
Area 7123851554079744
Diagonal 119363742.85418

Cube

Length = n
Surface area 42743109324478464
Volume 6.0127381582006E+23
Space diagonal 146190131.89076

Equilateral Triangle

Length = n
Perimeter 253208736
Area 3.0847182093112E+15
Altitude 73095065.945382

Triangular Pyramid

Length = n
Surface area 3.0847182093112E+15
Volume 7.0860798752712E+22
Height 39787914.284728