82142315 (number)

82142315 is an odd 8-digits composite number following 82142314 and preceding 82142316. In scientific notation, it is written as 8.2142315 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 61666176 positive integers (up to 82142315) that are relatively prime to 82142315.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-two thousand three hundred fifteen

Notation

Scientific notation 8.2142315 × 10^7
Engineering notation 8.2142315 × 10^6

Prime Factorization of 82142315

Prime Factorization 5 × 23 × 53 × 13477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82142315
Product of the distinct prime numbers

The prime factorization of 82142315 is 5 × 23 × 53 × 13477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 51, 75, 798, 426, 2884, 5150, 73055, 2851, 442351, 779320, 4323760, 9757332, 92730139, 81344290, 10597978, 303777624, 7606113725, 7367833093

Basic calculations (n = 82142315)

Multiplication

n×y
n×2 164284630
n×3 246426945
n×4 328569260
n×5 410711575

Division

n÷y
n÷2 41071157.5
n÷3 27380771.666667
n÷3 20535578.75
n÷5 16428463

Exponentiation

ny
n2 6747359913559225
n3 5.5424376343795E+23
n4 4.5526865803106E+31
n5 3.7396821517615E+39

Nth Root

y√n
2√n 9063.2397629104
3√n 434.69933863348
4√n 95.201049169168
5√n 38.274840332081

Divisors of 82142315

1, 5, 23, 53, 115, 265, 1219, 6095, 13477, 67385, 309971, 714281, 1549855, 3571405, 16428463, 82142315

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82142314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82142315 can be divided by 16 positive divisors. The sum of these divisors (counting 82142315) is 1, the average is 0.0625.

Base conversion 82142315

Base System Value
2 Binary 100111001010110010001101011
3 Ternary 12201120021001222
4 Quaternary 10321112101223
5 Quinary 132012023230
6 Senary 12052332255
8 Octal 471262153
10 Decimal 82142315
12 Duodecimal 2361408b
16 Hexadecimal 4e5646b
20 Vigesimal 15d7fff
36 Base36 1cwlez

Cryptographic Hash Functions

md5 bf7149f5516116e3cf5081713cd00242
sha1 35fba7865f15bd54e817c154a3b115cccbdae2b1
sha256 97e2e7707a30786452613d9da30c0c95acbf40be0c38cd1b86594c0a4d6b9038
sha512 7dcc64caa3fd85f7bd74bcd5678314f328884094934d76f95e82b321f0892f68d60d09125aac76f5fda4fa45afa48314108d8b3f1aa92f1a2b68e30684d2825f
ripemd-160 2d06ea9bb6990de92501542da21a6908bd9e7670

82142315 as geometric shapes

Circle

Radius = n
Diameter 164284630
Circumference 516115386.70572
Area 2.1197456335564E+16

Sphere

Radius = n
Volume 2.3216108473528E+24
Surface area 8.4789825342256E+16
Circumference 516115386.70572

Square

Length = n
Perimeter 328569260
Area 6747359913559225
Diagonal 116166775.91772

Cube

Length = n
Surface area 40484159481355350
Volume 5.5424376343795E+23
Space diagonal 142274663.03133

Equilateral Triangle

Length = n
Perimeter 246426945
Area 2.9216925468095E+15
Altitude 71137331.515664

Triangular Pyramid

Length = n
Surface area 2.9216925468095E+15
Volume 6.5318253926222E+22
Height 38722258.639241