206972049 (number)

206972049 is an odd 9-digits composite number following 206972048 and preceding 206972050. In scientific notation, it is written as 2.06972049 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 135377840 positive integers (up to 206972049) that are relatively prime to 206972049.

Interesting facts

Basic properties

Name

Name two hundred six million nine hundred seventy-two thousand forty-nine

Notation

Scientific notation 2.06972049 × 10^8
Engineering notation 2.06972049 × 10^6

Prime Factorization of 206972049

Prime Factorization 3 × 53 × 1301711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 206972049
Product of the distinct prime numbers

The prime factorization of 206972049 is 3 × 53 × 1301711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 43, 96, 620, 749, 6200, 110, 1691, 27695, 416004, 385595, 6832322, 9965896, 48287405, 68639235, 564285043, 877953246, 1034375114, 1698797917

Basic calculations (n = 206972049)

Multiplication

n×y
n×2 413944098
n×3 620916147
n×4 827888196
n×5 1034860245

Division

n÷y
n÷2 103486024.5
n÷3 68990683
n÷3 51743012.25
n÷5 41394409.8

Exponentiation

ny
n2 42837429067258401
n3 8.8661504679426E+24
n4 1.8350453290924E+33
n5 3.7980309177013E+41

Nth Root

y√n
2√n 14386.523172747
3√n 591.52154338849
4√n 119.94383340859
5√n 46.044985424552

Divisors of 206972049

1, 3, 53, 159, 1301711, 3905133, 68990683, 206972049

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -206972048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 206972049 can be divided by 8 positive divisors. The sum of these divisors (counting 206972049) is 1, the average is 0.125.

Base conversion 206972049

Base System Value
2 Binary 1100010101100010010010010001
3 Ternary 112102110021021110
4 Quaternary 30111202102101
5 Quinary 410441101144
6 Senary 32312043533
8 Octal 1425422221
10 Decimal 206972049
12 Duodecimal 593935a9
16 Hexadecimal c562491
20 Vigesimal 34dba29
36 Base36 3f84nl

Cryptographic Hash Functions

md5 c589b128a991badebbca3d17fcfacc7b
sha1 1d783d476bb1f1a200fc5560ac3861df875960f6
sha256 f587dc343e83eeb925144b54f61c956e3a8263b1931263153f4f9bd58214bab2
sha512 953c62ac3954f61c351c013fb291f7c47ad0228a48427586aa40a6487a7641e88baf23b05588ce6e21af3a3cbc851baa2d519d757042c4ca2631892831729def
ripemd-160 3145c409bbc3b9ac14a70d43829f353695c6571e

206972049 as geometric shapes

Circle

Radius = n
Diameter 413944098
Circumference 1300443737.2737
Area 1.3457775245637E+17

Sphere

Radius = n
Volume 3.713844423428E+25
Surface area 5.3831100982549E+17
Circumference 1300443737.2737

Square

Length = n
Perimeter 827888196
Area 42837429067258401
Diagonal 292702678.72795

Cube

Length = n
Surface area 257024574403550406
Volume 8.8661504679426E+24
Space diagonal 358486104.61464

Equilateral Triangle

Length = n
Perimeter 620916147
Area 1.854915090253E+16
Altitude 179243052.30732

Triangular Pyramid

Length = n
Surface area 1.854915090253E+16
Volume 1.0448858531504E+24
Height 97567559.575983