207940497 (number)

207940497 is an odd 9-digits composite number following 207940496 and preceding 207940498. In scientific notation, it is written as 2.07940497 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 138111120 positive integers (up to 207940497) that are relatively prime to 207940497.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07940497 × 10^8
Engineering notation 2.07940497 × 10^6

Prime Factorization of 207940497

Prime Factorization 3 × 269 × 257671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207940497
Product of the distinct prime numbers

The prime factorization of 207940497 is 3 × 269 × 257671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 44, 65, 422, 82, 3000, 313, 92077, 23138, 790255, 122855, 2271247, 6745660, 85882447, 26115891, 718422989, 556242519, 9281899512, 790076591

Basic calculations (n = 207940497)

Multiplication

n×y
n×2 415880994
n×3 623821491
n×4 831761988
n×5 1039702485

Division

n÷y
n÷2 103970248.5
n÷3 69313499
n÷3 51985124.25
n÷5 41588099.4

Exponentiation

ny
n2 43239250292607009
n3 8.9911911957521E+24
n4 1.8696327658667E+33
n5 3.8877236654181E+41

Nth Root

y√n
2√n 14420.14205894
3√n 592.4427091252
4√n 120.08389591839
5√n 46.087995045295

Divisors of 207940497

1, 3, 269, 807, 257671, 773013, 69313499, 207940497

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 -207940496
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 207940497 can be divided by 8 positive divisors. The sum of these divisors (counting 207940497) is 1, the average is 0.125.

Base conversion 207940497

Base System Value
2 Binary 1100011001001110101110010001
3 Ternary 112111021110201220
4 Quaternary 30121032232101
5 Quinary 411213043442
6 Senary 32344515253
8 Octal 1431165621
10 Decimal 207940497
12 Duodecimal 5977bb29
16 Hexadecimal c64eb91
20 Vigesimal 34jcb4h
36 Base36 3fsvwx

Cryptographic Hash Functions

md5 f0a2e162820c010d9ccf9add89d0ca41
sha1 80cf05e769e766625c36586f8157a0b51c13a52d
sha256 b8204ffe4628248905e75fd456d6c1f5655f8c0db048f2623b392d0415312e01
sha512 f78549a53c560b3e1c54e1e8a3f2240b14fb4cca1a75c67099fbd8c67229af4a904a00fc8bd3ac89fec9ac0fff20d9922b6709e1db89add84fd2671bc607a74f
ripemd-160 17cb8ee0a96ffc4958f48d0f9acdb3cdde743a24

207940497 as geometric shapes

Circle

Radius = n
Diameter 415880994
Circumference 1306528675.518
Area 1.3584011106598E+17

Sphere

Radius = n
Volume 3.7662213610128E+25
Surface area 5.4336044426394E+17
Circumference 1306528675.518

Square

Length = n
Perimeter 831761988
Area 43239250292607009
Diagonal 294072271.024

Cube

Length = n
Surface area 259435501755642054
Volume 8.9911911957521E+24
Space diagonal 360163505.75512

Equilateral Triangle

Length = n
Perimeter 623821491
Area 1.8723144596996E+16
Altitude 180081752.87756

Triangular Pyramid

Length = n
Surface area 1.8723144596996E+16
Volume 1.0596220442435E+24
Height 98024090.341334