102012 (number)

102012 is an even 6-digits composite number following 102011 and preceding 102013. In scientific notation, it is written as 1.02012 × 10^5. The sum of its digits is 6. It has a total of 4 prime factors and 12 positive divisors. There are 34000 positive integers (up to 102012) that are relatively prime to 102012.

Interesting facts

Basic properties

Name

Name one hundred two thousand twelve

Notation

Scientific notation 1.02012 × 10^5
Engineering notation 1.02012 × 10^3

Prime Factorization of 102012

Prime Factorization 2 × 2 × 3 × 8501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51006
Product of the distinct prime numbers

The prime factorization of 102012 is 2 × 2 × 3 × 8501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102012)

Multiplication

n×y
n×2 204024
n×3 306036
n×4 408048
n×5 510060

Division

n÷y
n÷2 51006
n÷3 34004
n÷3 25503
n÷5 20402.4

Exponentiation

ny
n2 10406448144
n3 1061582588065728
n4 1.0829416297376E+20
n5 1.1047304153279E+25

Nth Root

y√n
2√n 319.39317462964
3√n 46.725119497479
4√n 17.871574486587
5√n 10.039920003782

Divisors of 102012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102012 can be divided by 12 positive divisors. The sum of these divisors (counting 102012) is 1, the average is 0.083333333333333.

Base conversion 102012

Base System Value
2 Binary 11000111001111100
3 Ternary 12011221020
4 Quaternary 120321330
5 Quinary 11231022
6 Senary 2104140
8 Octal 307174
10 Decimal 102012
12 Duodecimal 4b050
16 Hexadecimal 18e7c
20 Vigesimal cf0c
36 Base36 26po

Cryptographic Hash Functions

md5 be4fc8968b453e72b5e246cfddf8d968
sha1 d0775a9b480a71138c4b01f50cc2629a979d4544
sha256 7f10820bbfd604bc9e6987b89b09e9651120df3558a5e6750fc7822dcca6ddda
sha512 75c0e437f309c4982f252069fffb2129dd465989ed5b7dfd4e79b195c7a6a459c4c54029b21874797403e9c9fa86d055372cd6ea9ebb3866dc4df8821022784f
ripemd-160 c98924f7e8e62519330773f7cc2d225541286b5f

102012 as geometric shapes

Circle

Radius = n
Diameter 204024
Circumference 640960.299556
Area 32692821039.154

Sphere

Radius = n
Volume 4.4467467464615E+15
Surface area 130771284156.61
Circumference 640960.299556

Square

Length = n
Perimeter 408048
Area 10406448144
Diagonal 144266.7539248

Cube

Length = n
Surface area 62438688864
Volume 1061582588065728
Space diagonal 176689.96698172

Equilateral Triangle

Length = n
Perimeter 306036
Area 4506124227.9347
Altitude 88344.983490858

Triangular Pyramid

Length = n
Surface area 4506124227.9347
Volume 1.2510870780181E+14
Height 48088.917974935