202993988 (number)

202993988 is an even 9-digits composite number following 202993987 and preceding 202993989. In scientific notation, it is written as 2.02993988 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 98753760 positive integers (up to 202993988) that are relatively prime to 202993988.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred ninety-three thousand nine hundred eighty-eight

Notation

Scientific notation 2.02993988 × 10^8
Engineering notation 2.02993988 × 10^6

Prime Factorization of 202993988

Prime Factorization 2 × 2 × 37 × 1371581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101496994
Product of the distinct prime numbers

The prime factorization of 202993988 is 2 × 2 × 37 × 1371581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 64, 64, 652, 482, 7399, 8145, 95457, 71977, 8634, 635347, 1743551, 8050284, 58997766, 78719378, 241146422, 172422908, 3604121880, 5078079843

Basic calculations (n = 202993988)

Multiplication

n×y
n×2 405987976
n×3 608981964
n×4 811975952
n×5 1014969940

Division

n÷y
n÷2 101496994
n÷3 67664662.666667
n÷3 50748497
n÷5 40598797.6

Exponentiation

ny
n2 41206559164144144
n3 8.3646837764876E+24
n4 1.6979805181481E+33
n5 3.4467983692519E+41

Nth Root

y√n
2√n 14247.595867374
3√n 587.70726400673
4√n 119.36329363491
5√n 45.86660921089

Divisors of 202993988

1, 2, 4, 37, 74, 148, 1371581, 2743162, 5486324, 50748497, 101496994, 202993988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202993987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202993988 can be divided by 12 positive divisors. The sum of these divisors (counting 202993988) is 1, the average is 0.083333333333333.

Base conversion 202993988

Base System Value
2 Binary 1100000110010111000101000100
3 Ternary 112010222011101212
4 Quaternary 30012113011010
5 Quinary 403431301423
6 Senary 32050510552
8 Octal 1406270504
10 Decimal 202993988
12 Duodecimal 57b95458
16 Hexadecimal c197144
20 Vigesimal 338e4j8
36 Base36 3cuv5w

Cryptographic Hash Functions

md5 69e03376369ac958a09e491c7b84b1a6
sha1 b01b99588da75a89c4f5e942071d4a92f6f9f193
sha256 64aeedfb8456bcfd3436b7c9c97141ce6fef05603e9474ea508ca7ed7b1ab5a9
sha512 a9d1fd1ed6ad499cd960a51fcdc278866de7d9e612f21b64db824fa23950bc9e4f27034dc78f0cd114a9676964b42baa5a19146e5fca98bccce6ba3d8babcedc
ripemd-160 87cf67ef70bd892e435af5d6f266d1d21527e408

202993988 as geometric shapes

Circle

Radius = n
Diameter 405987976
Circumference 1275448842.8474
Area 1.2945422354979E+17

Sphere

Radius = n
Volume 3.5037905469087E+25
Surface area 5.1781689419915E+17
Circumference 1275448842.8474

Square

Length = n
Perimeter 811975952
Area 41206559164144144
Diagonal 287076850.9098

Cube

Length = n
Surface area 247239354984864864
Volume 8.3646837764876E+24
Space diagonal 351595900.84703

Equilateral Triangle

Length = n
Perimeter 608981964
Area 1.7842963519348E+16
Altitude 175797950.42351

Triangular Pyramid

Length = n
Surface area 1.7842963519348E+16
Volume 9.8578743680591E+23
Height 95692283.6366