83872012 (number)

83872012 is an even 8-digits composite number following 83872011 and preceding 83872013. In scientific notation, it is written as 8.3872012 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 35614080 positive integers (up to 83872012) that are relatively prime to 83872012.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred seventy-two thousand twelve

Notation

Scientific notation 8.3872012 × 10^7
Engineering notation 8.3872012 × 10^6

Prime Factorization of 83872012

Prime Factorization 2 × 2 × 7 × 109 × 27481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41936006
Product of the distinct prime numbers

The prime factorization of 83872012 is 2 × 2 × 7 × 109 × 27481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 7, 27, 779, 808, 6570, 9338, 18015, 10067, 866572, 181988, 5812895, 127813, 89269243, 46309464, 16074238, 485395231, 9518620596, 9549582058

Basic calculations (n = 83872012)

Multiplication

n×y
n×2 167744024
n×3 251616036
n×4 335488048
n×5 419360060

Division

n÷y
n÷2 41936006
n÷3 27957337.333333
n÷3 20968003
n÷5 16774402.4

Exponentiation

ny
n2 7034514396928144
n3 5.8999887591333E+23
n4 4.9484392800589E+31
n5 4.1503555867837E+39

Nth Root

y√n
2√n 9158.1664103684
3√n 437.72937001189
4√n 95.698309339133
5√n 38.434692630192

Divisors of 83872012

1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 27481, 54962, 109924, 192367, 384734, 769468, 2995429, 5990858, 11981716, 20968003, 41936006, 83872012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83872011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83872012 can be divided by 24 positive divisors. The sum of these divisors (counting 83872012) is 1, the average is 0.041666666666667.

Base conversion 83872012

Base System Value
2 Binary 100111111111100100100001100
3 Ternary 12211211010202211
4 Quaternary 10333330210030
5 Quinary 132432401022
6 Senary 12153400204
8 Octal 477744414
10 Decimal 83872012
12 Duodecimal 24109064
16 Hexadecimal 4ffc90c
20 Vigesimal 164400c
36 Base36 1dxo24

Cryptographic Hash Functions

md5 904e477cc677992e089f699df4d9f451
sha1 3eb828d67faef8ae56bd9738223cda61923d3941
sha256 fdcf4df078d81f370d6eb8302a021204482f18cfe5a01d3cd7ec509a8827cb82
sha512 8ef78e8413b8c75b094195a43dbcdcfec2d13a19333668afc2e2039a554f2d3143246af85f77257edce00fc2fe41a0d1440f31603c2df14f605caf60356b6065
ripemd-160 2693e6a2626918ffddfab59963e8b340050f0c44

83872012 as geometric shapes

Circle

Radius = n
Diameter 167744024
Circumference 526983393.48199
Area 2.2099578750961E+16

Sphere

Radius = n
Volume 2.4713815122607E+24
Surface area 8.8398315003844E+16
Circumference 526983393.48199

Square

Length = n
Perimeter 335488048
Area 7034514396928144
Diagonal 118612936.87392

Cube

Length = n
Surface area 42207086381568864
Volume 5.8999887591333E+23
Space diagonal 145270586.11703

Equilateral Triangle

Length = n
Perimeter 251616036
Area 3.0460340855136E+15
Altitude 72635293.058513

Triangular Pyramid

Length = n
Surface area 3.0460340855136E+15
Volume 6.9532034341793E+22
Height 39537645.62464