20102012 (number)

20102012 is an even 8-digits composite number following 20102011 and preceding 20102013. In scientific notation, it is written as 2.0102012 × 10^7. The sum of its digits is 8. It has a total of 5 prime factors and 24 positive divisors. There are 8336880 positive integers (up to 20102012) that are relatively prime to 20102012.

Interesting facts

Basic properties

Name

Name twenty million one hundred two thousand twelve

Notation

Scientific notation 2.0102012 × 10^7
Engineering notation 2.0102012 × 10^6

Prime Factorization of 20102012

Prime Factorization 2 × 2 × 7 × 31 × 23159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10051006
Product of the distinct prime numbers

The prime factorization of 20102012 is 2 × 2 × 7 × 31 × 23159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 94, 72, 931, 951, 5204, 2757, 62018, 89093, 705932, 321496, 1152509, 2147991, 36990065, 91267406, 814081079, 520840367, 7176460462, 6922833083

Basic calculations (n = 20102012)

Multiplication

n×y
n×2 40204024
n×3 60306036
n×4 80408048
n×5 100510060

Division

n÷y
n÷2 10051006
n÷3 6700670.6666667
n÷3 5025503
n÷5 4020402.4

Exponentiation

ny
n2 404090886448144
n3 8.1230398484712E+21
n4 1.6328944451045E+29
n5 3.2824463730223E+36

Nth Root

y√n
2√n 4483.5267368446
3√n 271.90248450729
4√n 66.95914229472
5√n 28.883372788309

Divisors of 20102012

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 23159, 46318, 92636, 162113, 324226, 648452, 717929, 1435858, 2871716, 5025503, 10051006, 20102012

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 -20102011
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 20102012 can be divided by 24 positive divisors. The sum of these divisors (counting 20102012) is 1, the average is 0.041666666666667.

Base conversion 20102012

Base System Value
2 Binary 1001100101011101101111100
3 Ternary 1101211021202222
4 Quaternary 1030223231330
5 Quinary 20121231022
6 Senary 1554504512
8 Octal 114535574
10 Decimal 20102012
12 Duodecimal 6895138
16 Hexadecimal 132bb7c
20 Vigesimal 65cf0c
36 Base36 byut8

Cryptographic Hash Functions

md5 e096aa0546649d712e2fe7c289923a78
sha1 c24e3b2f9fe4eb730da7604ab1e56eaf47d26a78
sha256 2b68969a4d95f1acb4f74fd6bb57ee4fb8ec48252be53e613adaa97e10da0d18
sha512 ff3c05d159395b7605204f93b32610577ef3ce7e65ee2a09720705a034dea98b60265a16f9bd60232f7ff9aa0b111a4e578c1f65c2668fbae41aa446f21fd2ad
ripemd-160 9222e61f6c0bea5879f4ccd46d97b7ffe71e4b29

20102012 as geometric shapes

Circle

Radius = n
Diameter 40204024
Circumference 126304666.44315
Area 1.2694889602481E+15

Sphere

Radius = n
Volume 3.4025709750366E+22
Surface area 5.0779558409923E+15
Circumference 126304666.44315

Square

Length = n
Perimeter 80408048
Area 404090886448144
Diagonal 28428538.001387

Cube

Length = n
Surface area 2424545318688864
Volume 8.1230398484712E+21
Space diagonal 34817706.118359

Equilateral Triangle

Length = n
Perimeter 60306036
Area 1.7497648655093E+14
Altitude 17408853.05918

Triangular Pyramid

Length = n
Surface area 1.7497648655093E+14
Volume 9.5730942678376E+20
Height 9476179.3337956