207897242 (number)

207897242 is an even 9-digits composite number following 207897241 and preceding 207897243. In scientific notation, it is written as 2.07897242 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 88895040 positive integers (up to 207897242) that are relatively prime to 207897242.

Interesting facts

Basic properties

Name

Name two hundred seven million eight hundred ninety-seven thousand two hundred forty-two

Notation

Scientific notation 2.07897242 × 10^8
Engineering notation 2.07897242 × 10^6

Prime Factorization of 207897242

Prime Factorization 2 × 7 × 443 × 33521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207897242
Product of the distinct prime numbers

The prime factorization of 207897242 is 2 × 7 × 443 × 33521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 89, 76, 447, 479, 1781, 4764, 9455, 43468, 158036, 984968, 8706297, 6554973, 75697785, 76822083, 722095877, 551109579, 7744057062, 2792182179

Basic calculations (n = 207897242)

Multiplication

n×y
n×2 415794484
n×3 623691726
n×4 831588968
n×5 1039486210

Division

n÷y
n÷2 103948621
n÷3 69299080.666667
n÷3 51974310.5
n÷5 41579448.4

Exponentiation

ny
n2 43221263231206564
n3 8.9855814215239E+24
n4 1.8680775953012E+33
n5 3.8836817990512E+41

Nth Root

y√n
2√n 14418.642169081
3√n 592.40162704188
4√n 120.07765058112
5√n 46.086077475461

Divisors of 207897242

1, 2, 7, 14, 443, 886, 3101, 6202, 33521, 67042, 234647, 469294, 14849803, 29699606, 103948621, 207897242

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207897241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207897242 can be divided by 16 positive divisors. The sum of these divisors (counting 207897242) is 1, the average is 0.0625.

Base conversion 207897242

Base System Value
2 Binary 1100011001000100001010011010
3 Ternary 112111012021101212
4 Quaternary 30121010022122
5 Quinary 411210202432
6 Senary 32343543122
8 Octal 1431041232
10 Decimal 207897242
12 Duodecimal 5975aaa2
16 Hexadecimal c64429a
20 Vigesimal 34j7322
36 Base36 3fryje

Cryptographic Hash Functions

md5 97bd69453ca1e7044a214978ffc3968e
sha1 349705f22b876ee7e5aa08ba1d87d6f2b517e140
sha256 86ba3ab9409ddd05229741c5555ecd6eb5f2c816678fdc5b786fb302b414f461
sha512 aa75789f2e6ef8f4f263b9355249bc1eec884e9961caabe9f24f3b9cc284fe7afdbf3448ef9ae4530e06eac7165b520e536b9244cc87a91e47196f8504b2e530
ripemd-160 c0ff03c079eb12742912af8caf6f9a097892437d

207897242 as geometric shapes

Circle

Radius = n
Diameter 415794484
Circumference 1306256896.3376
Area 1.3578360304603E+17

Sphere

Radius = n
Volume 3.763871544279E+25
Surface area 5.4313441218412E+17
Circumference 1306256896.3376

Square

Length = n
Perimeter 831588968
Area 43221263231206564
Diagonal 294011099.21636

Cube

Length = n
Surface area 259327579387239384
Volume 8.9855814215239E+24
Space diagonal 360088585.89744

Equilateral Triangle

Length = n
Perimeter 623691726
Area 1.871535597094E+16
Altitude 180044292.94872

Triangular Pyramid

Length = n
Surface area 1.871535597094E+16
Volume 1.0589609260106E+24
Height 98003699.738787