202997913 (number)

202997913 is an odd 9-digits composite number following 202997912 and preceding 202997914. In scientific notation, it is written as 2.02997913 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 135296064 positive integers (up to 202997913) that are relatively prime to 202997913.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred ninety-seven thousand nine hundred thirteen

Notation

Scientific notation 2.02997913 × 10^8
Engineering notation 2.02997913 × 10^6

Prime Factorization of 202997913

Prime Factorization 3 × 5393 × 12547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202997913
Product of the distinct prime numbers

The prime factorization of 202997913 is 3 × 5393 × 12547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 94, 54, 48, 887, 3822, 2375, 33220, 50240, 547927, 165777, 2492418, 2868802, 21163191, 7585855, 249416726, 670322553, 215502894, 6735628978

Basic calculations (n = 202997913)

Multiplication

n×y
n×2 405995826
n×3 608993739
n×4 811991652
n×5 1014989565

Division

n÷y
n÷2 101498956.5
n÷3 67665971
n÷3 50749478.25
n÷5 40599582.6

Exponentiation

ny
n2 41208152682355569
n3 8.3651689931035E+24
n4 1.6981118474923E+33
n5 3.4471316108152E+41

Nth Root

y√n
2√n 14247.733609245
3√n 587.71105186299
4√n 119.3638706194
5√n 45.866786580723

Divisors of 202997913

1, 3, 5393, 12547, 16179, 37641, 67665971, 202997913

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 -202997912
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 202997913 can be divided by 8 positive divisors. The sum of these divisors (counting 202997913) is 1, the average is 0.125.

Base conversion 202997913

Base System Value
2 Binary 1100000110011000000010011001
3 Ternary 112010222100210020
4 Quaternary 30012120002121
5 Quinary 403431413123
6 Senary 32050541053
8 Octal 1406300231
10 Decimal 202997913
12 Duodecimal 57b97789
16 Hexadecimal c198099
20 Vigesimal 338eefd
36 Base36 3cuy6x

Cryptographic Hash Functions

md5 d50b5daebc3bd7a67d2a435c5da08aea
sha1 da569437f10304fafdc5745e16ae619bd82de38c
sha256 4869402d4de088adb55fbbcdd9b650c72f4697e145305147b438a534150666e1
sha512 29eb9f449a1d92a4966593e71158fa9a86e327e24a2868fb3d1de185afaf57c03cf81d70f42d903ae2df51ac102ca5ac1c4a02a0f4b8314b11b8adbe32de8de0
ripemd-160 da1b296382e3ea4afe0a270ce4ff3525221017ba

202997913 as geometric shapes

Circle

Radius = n
Diameter 405995826
Circumference 1275473504.3497
Area 1.2945922973489E+17

Sphere

Radius = n
Volume 3.5039937939695E+25
Surface area 5.1783691893958E+17
Circumference 1275473504.3497

Square

Length = n
Perimeter 811991652
Area 41208152682355569
Diagonal 287082401.69803

Cube

Length = n
Surface area 247248916094133414
Volume 8.3651689931035E+24
Space diagonal 351602699.14645

Equilateral Triangle

Length = n
Perimeter 608993739
Area 1.7843653532974E+16
Altitude 175801349.57322

Triangular Pyramid

Length = n
Surface area 1.7843653532974E+16
Volume 9.8584462013249E+23
Height 95694133.899345