207940249 (number)

207940249 is an odd 9-digits composite number following 207940248 and preceding 207940250. In scientific notation, it is written as 2.07940249 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 185832000 positive integers (up to 207940249) that are relatively prime to 207940249.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred forty thousand two hundred forty-nine

Notation

Scientific notation 2.07940249 × 10^8
Engineering notation 2.07940249 × 10^6

Prime Factorization of 207940249

Prime Factorization 11 × 59 × 320401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207940249
Product of the distinct prime numbers

The prime factorization of 207940249 is 11 × 59 × 320401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 33, 31, 586, 562, 2681, 3758, 38114, 32945, 917216, 455450, 1994275, 7719753, 53589517, 24525002, 531528354, 520923137, 1167210890, 832229527

Basic calculations (n = 207940249)

Multiplication

n×y
n×2 415880498
n×3 623820747
n×4 831760996
n×5 1039701245

Division

n÷y
n÷2 103970124.5
n÷3 69313416.333333
n÷3 51985062.25
n÷5 41588049.8

Exponentiation

ny
n2 43239147154182001
n3 8.9911590257882E+24
n4 1.869623846621E+33
n5 3.8877004820271E+41

Nth Root

y√n
2√n 14420.133459854
3√n 592.44247359973
4√n 120.0838601139
5√n 46.08798405193

Divisors of 207940249

1, 11, 59, 649, 320401, 3524411, 18903659, 207940249

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 -207940248
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 207940249 can be divided by 8 positive divisors. The sum of these divisors (counting 207940249) is 1, the average is 0.125.

Base conversion 207940249

Base System Value
2 Binary 1100011001001110101010011001
3 Ternary 112111021110101201
4 Quaternary 30121032222121
5 Quinary 411213041444
6 Senary 32344514201
8 Octal 1431165231
10 Decimal 207940249
12 Duodecimal 5977b961
16 Hexadecimal c64ea99
20 Vigesimal 34jcac9
36 Base36 3fsvq1

Cryptographic Hash Functions

md5 5cb2760bd8983d10e9fca8be9412fb12
sha1 191f2e52986ef480c3644866751d067bac752041
sha256 f947b06dcb854705789d1cce1157e83da10f7e383379b416472dd15645e8e560
sha512 2ef01f43a154690c61ca67984393b489fe0a3a862d17d4e81973231228dafb8e4c83b04d3c05ce2b6b97822c1a289b600778a9e756c7715d21efc26a88e116cb
ripemd-160 ed53c938bcb24d5d61699c00935dfd273952d563

207940249 as geometric shapes

Circle

Radius = n
Diameter 415880498
Circumference 1306527117.2881
Area 1.3583978704707E+17

Sphere

Radius = n
Volume 3.7662078856899E+25
Surface area 5.4335914818826E+17
Circumference 1306527117.2881

Square

Length = n
Perimeter 831760996
Area 43239147154182001
Diagonal 294071920.29904

Cube

Length = n
Surface area 259434882925092006
Volume 8.9911590257882E+24
Space diagonal 360163076.20652

Equilateral Triangle

Length = n
Perimeter 623820747
Area 1.8723099936748E+16
Altitude 180081538.10326

Triangular Pyramid

Length = n
Surface area 1.8723099936748E+16
Volume 1.0596182529769E+24
Height 98023973.433013