208081012 (number)

208081012 is an even 9-digits composite number following 208081011 and preceding 208081013. In scientific notation, it is written as 2.08081012 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 103030200 positive integers (up to 208081012) that are relatively prime to 208081012.

Interesting facts

Basic properties

Name

Name two hundred eight million eighty-one thousand twelve

Notation

Scientific notation 2.08081012 × 10^8
Engineering notation 2.08081012 × 10^6

Prime Factorization of 208081012

Prime Factorization 2 × 2 × 103 × 505051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104040506
Product of the distinct prime numbers

The prime factorization of 208081012 is 2 × 2 × 103 × 505051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 75, 96, 396, 344, 531, 6405, 43354, 71581, 213393, 876196, 9350829, 3358224, 34643219, 28300493, 102418635, 573556646, 6739059407, 2567756534

Basic calculations (n = 208081012)

Multiplication

n×y
n×2 416162024
n×3 624243036
n×4 832324048
n×5 1040405060

Division

n÷y
n÷2 104040506
n÷3 69360337.333333
n÷3 52020253
n÷5 41616202.4

Exponentiation

ny
n2 43297707554944144
n3 9.0094308053128E+24
n4 1.8746914795135E+33
n5 3.9008770024494E+41

Nth Root

y√n
2√n 14425.013414205
3√n 592.57612604688
4√n 120.1041773387
5√n 46.094222119827

Divisors of 208081012

1, 2, 4, 103, 206, 412, 505051, 1010102, 2020204, 52020253, 104040506, 208081012

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 -208081011
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 208081012 can be divided by 12 positive divisors. The sum of these divisors (counting 208081012) is 1, the average is 0.083333333333333.

Base conversion 208081012

Base System Value
2 Binary 1100011001110001000001110100
3 Ternary 112111112121111011
4 Quaternary 30121301001310
5 Quinary 411232043022
6 Senary 32351522004
8 Octal 1431610164
10 Decimal 208081012
12 Duodecimal 59829304
16 Hexadecimal c671074
20 Vigesimal 350a2ac
36 Base36 3fvwc4

Cryptographic Hash Functions

md5 24c8c07ffd22b4204d6978d2431ada50
sha1 b957e9a14e7c4c6bc2ee31ce361d90c7d046010e
sha256 d042c88c43de0dc0d51d2cffe5af5345bb0e51df13fab3f521c3ccc71ee8ba03
sha512 42a207f25a393ca3b5ed87c886374d641ff60e2eb27492f31e1152bd252d88770ab0c6eea111e68887bf4d8e2bda86522fd1bfcf89b387a800715e6adec593c3
ripemd-160 1feb3e9ece0e2a683c6ba787c5d7ac6b7351e312

208081012 as geometric shapes

Circle

Radius = n
Diameter 416162024
Circumference 1307411557.3015
Area 1.3602375997189E+17

Sphere

Radius = n
Volume 3.7738615507995E+25
Surface area 5.4409503988757E+17
Circumference 1307411557.3015

Square

Length = n
Perimeter 832324048
Area 43297707554944144
Diagonal 294270989.24272

Cube

Length = n
Surface area 259786245329664864
Volume 9.0094308053128E+24
Space diagonal 360406884.87435

Equilateral Triangle

Length = n
Perimeter 624243036
Area 1.8748457334106E+16
Altitude 180203442.43717

Triangular Pyramid

Length = n
Surface area 1.8748457334106E+16
Volume 1.0617716028446E+24
Height 98090329.747573