202997688 (number)

202997688 is an even 9-digits composite number following 202997687 and preceding 202997689. In scientific notation, it is written as 2.02997688 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 65836800 positive integers (up to 202997688) that are relatively prime to 202997688.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred ninety-seven thousand six hundred eighty-eight

Notation

Scientific notation 2.02997688 × 10^8
Engineering notation 2.02997688 × 10^6

Prime Factorization of 202997688

Prime Factorization 2 × 2 × 2 × 3 × 37 × 228601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50749422
Product of the distinct prime numbers

The prime factorization of 202997688 is 2 × 2 × 2 × 3 × 37 × 228601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202997688)

Multiplication

n×y
n×2 405995376
n×3 608993064
n×4 811990752
n×5 1014988440

Division

n÷y
n÷2 101498844
n÷3 67665896
n÷3 50749422
n÷5 40599537.6

Exponentiation

ny
n2 41208061333345344
n3 8.3651411776313E+24
n4 1.6981043188528E+33
n5 3.4471125070992E+41

Nth Root

y√n
2√n 14247.72571325
3√n 587.71083472605
4√n 119.36383754408
5√n 45.866776413099

Divisors of 202997688

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202997687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202997688 can be divided by 32 positive divisors. The sum of these divisors (counting 202997688) is 1, the average is 0.03125.

Base conversion 202997688

Base System Value
2 Binary 1100000110010111111110111000
3 Ternary 112010222100110220
4 Quaternary 30012113332320
5 Quinary 403431411223
6 Senary 32050540040
8 Octal 1406277670
10 Decimal 202997688
12 Duodecimal 57b97620
16 Hexadecimal c197fb8
20 Vigesimal 338ee48
36 Base36 3cuy0o

Cryptographic Hash Functions

md5 6daea5bd2702e3fc4fd8d4ca9ac500c8
sha1 950fc875480e13d4ef1ba123dd071f73e3f75077
sha256 f1e8e76e13fa2ae88302c5fa165f8741d4ddd5d82e62ecca56762ac9545fac44
sha512 1f5dc6211eea7d42da524b52dba6cc881947af4bf3ba3eae46fb3b8bd236b729897709319a5160b8060ecbd8adde19c9fbd39ea97b4584e8da896550263c9fc2
ripemd-160 165063da4d38bdce1b9f627fdf286ee8422b4bcf

202997688 as geometric shapes

Circle

Radius = n
Diameter 405995376
Circumference 1275472090.633
Area 1.2945894275352E+17

Sphere

Radius = n
Volume 3.5039821426517E+25
Surface area 5.1783577101406E+17
Circumference 1275472090.633

Square

Length = n
Perimeter 811990752
Area 41208061333345344
Diagonal 287082083.49998

Cube

Length = n
Surface area 247248368000072064
Volume 8.3651411776313E+24
Space diagonal 351602309.43501

Equilateral Triangle

Length = n
Perimeter 608993064
Area 1.7843613977692E+16
Altitude 175801154.71751

Triangular Pyramid

Length = n
Surface area 1.7843613977692E+16
Volume 9.8584134204765E+23
Height 95694027.833327