207729968 (number)

207729968 is an even 9-digits composite number following 207729967 and preceding 207729969. In scientific notation, it is written as 2.07729968 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 101924352 positive integers (up to 207729968) that are relatively prime to 207729968.

Interesting facts

Basic properties

Name

Name two hundred seven million seven hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.07729968 × 10^8
Engineering notation 2.07729968 × 10^6

Prime Factorization of 207729968

Prime Factorization 2 × 2 × 2 × 2 × 73 × 293 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25966246
Product of the distinct prime numbers

The prime factorization of 207729968 is 2 × 2 × 2 × 2 × 73 × 293 × 607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207729968)

Multiplication

n×y
n×2 415459936
n×3 623189904
n×4 830919872
n×5 1038649840

Division

n÷y
n÷2 103864984
n÷3 69243322.666667
n÷3 51932492
n÷5 41545993.6

Exponentiation

ny
n2 43151739605281024
n3 8.9639094873494E+24
n4 1.862072630962E+33
n5 3.8680828804341E+41

Nth Root

y√n
2√n 14412.840386267
3√n 592.24270240917
4√n 120.053489688
5√n 46.078658921264

Divisors of 207729968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207729967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207729968 can be divided by 40 positive divisors. The sum of these divisors (counting 207729968) is 1, the average is 0.025.

Base conversion 207729968

Base System Value
2 Binary 1100011000011011010100110000
3 Ternary 112110212202221112
4 Quaternary 30120123110300
5 Quinary 411134324333
6 Senary 32340212452
8 Octal 1430332460
10 Decimal 207729968
12 Duodecimal 5969a128
16 Hexadecimal c61b530
20 Vigesimal 34i64i8
36 Base36 3fodgw

Cryptographic Hash Functions

md5 a03eabcb6eb05b1fc98d1cca2e19063b
sha1 816af4dbe1a0cf7bee67202b5d84436a09953c95
sha256 ddad115a2c595d024cc44b2fa4e324b6e5d2e6858c475223760738626f9fac96
sha512 da13fac0e760425af39dd02f94b8e14851ad0ac86638e509fb727ecea2ae6c6f4d153f773847faca6e1d7f1c215dd9bbca5abd1fc7ee2d41f6aa5beb3d72d9f1
ripemd-160 1f18f0e7ccc4bd5fe987721db759dd71ffd25d84

207729968 as geometric shapes

Circle

Radius = n
Diameter 415459936
Circumference 1305205882.7985
Area 1.3556518813357E+17

Sphere

Radius = n
Volume 3.7547936257201E+25
Surface area 5.4226075253428E+17
Circumference 1305205882.7985

Square

Length = n
Perimeter 830919872
Area 43151739605281024
Diagonal 293774538.05693

Cube

Length = n
Surface area 258910437631686144
Volume 8.9639094873494E+24
Space diagonal 359798858.83066

Equilateral Triangle

Length = n
Perimeter 623189904
Area 1.8685251357832E+16
Altitude 179899429.41533

Triangular Pyramid

Length = n
Surface area 1.8685251357832E+16
Volume 1.0564068640745E+24
Height 97924846.018976