31202012 (number)

31202012 is an even 8-digits composite number following 31202011 and preceding 31202013. In scientific notation, it is written as 3.1202012 × 10^7. The sum of its digits is 11. It has a total of 4 prime factors and 12 positive divisors. There are 15462720 positive integers (up to 31202012) that are relatively prime to 31202012.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred two thousand twelve

Notation

Scientific notation 3.1202012 × 10^7
Engineering notation 3.1202012 × 10^6

Prime Factorization of 31202012

Prime Factorization 2 × 2 × 113 × 69031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15601006
Product of the distinct prime numbers

The prime factorization of 31202012 is 2 × 2 × 113 × 69031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 70, 79, 637, 638, 5309, 9517, 65372, 73909, 559181, 3767, 7395622, 2712806, 43416224, 3431143, 956604923, 43998455, 9895456878, 9918506241

Basic calculations (n = 31202012)

Multiplication

n×y
n×2 62404024
n×3 93606036
n×4 124808048
n×5 156010060

Division

n÷y
n÷2 15601006
n÷3 10400670.666667
n÷3 7800503
n÷5 6240402.4

Exponentiation

ny
n2 973565552848144
n3 3.0377204062754E+22
n4 9.4782988569251E+29
n5 2.9574199467336E+37

Nth Root

y√n
2√n 5585.8761174949
3√n 314.81895029742
4√n 74.73871899822
5√n 31.538172185102

Divisors of 31202012

1, 2, 4, 113, 226, 452, 69031, 138062, 276124, 7800503, 15601006, 31202012

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 -31202011
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 31202012 can be divided by 12 positive divisors. The sum of these divisors (counting 31202012) is 1, the average is 0.083333333333333.

Base conversion 31202012

Base System Value
2 Binary 1110111000001101011011100
3 Ternary 2011201020010002
4 Quaternary 1313001223130
5 Quinary 30441431022
6 Senary 3032433432
8 Octal 167015334
10 Decimal 31202012
12 Duodecimal a548878
16 Hexadecimal 1dc1adc
20 Vigesimal 9f050c
36 Base36 ikrmk

Cryptographic Hash Functions

md5 50fe0f5db4a363b86022b02eca84c17d
sha1 f422e906f1093d356ab5725842dd4b3255115618
sha256 773bbebbd6cdcf1443049df8c0ec346b06e2db23938d5f2f0730397d85168893
sha512 377a10a58eb5574b6ac253dfc6aa69c05895e02874cea63560a902c84d8cfb073acc86c7383f812dafc208ab60de2d001758df87b017024852f79197fc8016db
ripemd-160 b2b47ef70bcec86993e5183a3a3c9a22d5968304

31202012 as geometric shapes

Circle

Radius = n
Diameter 62404024
Circumference 196048023.35284
Area 3.0585463886158E+15

Sphere

Radius = n
Volume 1.2724373482686E+23
Surface area 1.2234185554463E+16
Circumference 196048023.35284

Square

Length = n
Perimeter 124808048
Area 973565552848144
Diagonal 44126308.543728

Cube

Length = n
Surface area 5841393317088864
Volume 3.0377204062754E+22
Space diagonal 54043470.082374

Equilateral Triangle

Length = n
Perimeter 93606036
Area 4.2156625050797E+14
Altitude 27021735.041187

Triangular Pyramid

Length = n
Surface area 4.2156625050797E+14
Volume 3.5799878310435E+21
Height 14708769.514576