202687488 (number)

202687488 is an even 9-digits composite number following 202687487 and preceding 202687489. In scientific notation, it is written as 2.02687488 × 10^8. The sum of its digits is 45. It has a total of 13 prime factors and 88 positive divisors. There are 67553280 positive integers (up to 202687488) that are relatively prime to 202687488.

Interesting facts

Basic properties

Name

Name two hundred two million six hundred eighty-seven thousand four hundred eighty-eight

Notation

Scientific notation 2.02687488 × 10^8
Engineering notation 2.02687488 × 10^6

Prime Factorization of 202687488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 395874
Product of the distinct prime numbers

The prime factorization of 202687488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7331. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202687488)

Multiplication

n×y
n×2 405374976
n×3 608062464
n×4 810749952
n×5 1013437440

Division

n÷y
n÷2 101343744
n÷3 67562496
n÷3 50671872
n÷5 40537497.6

Exponentiation

ny
n2 41082217791750144
n3 8.3268515256787E+24
n4 1.6877486186888E+33
n5 3.420855278975E+41

Nth Root

y√n
2√n 14236.835603462
3√n 587.41132254444
4√n 119.31821153312
5√n 45.852750067489

Divisors of 202687488

88 divisors

τ Total Divisors 88
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202687487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011363636363636
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 88
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202687488 can be divided by 88 positive divisors. The sum of these divisors (counting 202687488) is 1, the average is 0.011363636363636.

Base conversion 202687488

Base System Value
2 Binary 1100000101001100010000000000
3 Ternary 112010101120222000
4 Quaternary 30011030100000
5 Quinary 403341444423
6 Senary 32040144000
8 Octal 1405142000
10 Decimal 202687488
12 Duodecimal 57a68000
16 Hexadecimal c14c400
20 Vigesimal 336fie8
36 Base36 3coao0

Cryptographic Hash Functions

md5 1f19e39f7bf3b2200a33458699f8cbc7
sha1 9aaf246f0fff9c30372ef47fe2b3a4254b5ffc52
sha256 7325b4c925f0717bffcb123802ecb3747165c94250175efcdddfb248071c5029
sha512 54131c3226c70a7aa4fe8e77aac0e9616e74afc46dc88d14092691b809944d8a65e29eef03417059c5f28da1829f08b91567578f4ebaeadb99b8849f29806405
ripemd-160 54e96299bd8894f8f29fb79411778d1b4ce8428d

202687488 as geometric shapes

Circle

Radius = n
Diameter 405374976
Circumference 1273523046.5507
Area 1.2906359360774E+17

Sphere

Radius = n
Volume 3.4879434107474E+25
Surface area 5.1625437443095E+17
Circumference 1273523046.5507

Square

Length = n
Perimeter 810749952
Area 41082217791750144
Diagonal 286643394.45293

Cube

Length = n
Surface area 246493306750500864
Volume 8.3268515256787E+24
Space diagonal 351065027.27451

Equilateral Triangle

Length = n
Perimeter 608062464
Area 1.778912212573E+16
Altitude 175532513.63725

Triangular Pyramid

Length = n
Surface area 1.778912212573E+16
Volume 9.8132886329016E+23
Height 95547798.150978