202990168 (number)

202990168 is an even 9-digits composite number following 202990167 and preceding 202990169. In scientific notation, it is written as 2.02990168 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 99979968 positive integers (up to 202990168) that are relatively prime to 202990168.

Interesting facts

Basic properties

Name

Name two hundred two million nine hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 2.02990168 × 10^8
Engineering notation 2.02990168 × 10^6

Prime Factorization of 202990168

Prime Factorization 2 × 2 × 2 × 67 × 378713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50747542
Product of the distinct prime numbers

The prime factorization of 202990168 is 2 × 2 × 2 × 67 × 378713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 45, 59, 515, 773, 5238, 9067, 13492, 63938, 686215, 148211, 3774234, 4357294, 12459142, 74881139, 737123258, 758000861, 1470247311, 6863539119

Basic calculations (n = 202990168)

Multiplication

n×y
n×2 405980336
n×3 608970504
n×4 811960672
n×5 1014950840

Division

n÷y
n÷2 101495084
n÷3 67663389.333333
n÷3 50747542
n÷5 40598033.6

Exponentiation

ny
n2 41205008304668224
n3 8.364211558206E+24
n4 1.6978527093878E+33
n5 3.4464740671788E+41

Nth Root

y√n
2√n 14247.461809038
3√n 587.70357743478
4√n 119.36273207764
5√n 45.866436583348

Divisors of 202990168

1, 2, 4, 8, 67, 134, 268, 536, 378713, 757426, 1514852, 3029704, 25373771, 50747542, 101495084, 202990168

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 -202990167
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 202990168 can be divided by 16 positive divisors. The sum of these divisors (counting 202990168) is 1, the average is 0.0625.

Base conversion 202990168

Base System Value
2 Binary 1100000110010110001001011000
3 Ternary 112010221222011101
4 Quaternary 30012112021120
5 Quinary 403431141133
6 Senary 32050441144
8 Octal 1406261130
10 Decimal 202990168
12 Duodecimal 57b931b4
16 Hexadecimal c196258
20 Vigesimal 338df88
36 Base36 3cus7s

Cryptographic Hash Functions

md5 a0b8fcd285368031f94e81e81359d046
sha1 ba1bded6b0150fca5722eee0d7c163eec2a29d5e
sha256 4c699bfb63ecc0271e834a032720c6e401ce31a2ffc6e968fd73f5a9e2cd80c0
sha512 e94dc43c05ddecd8ccd7c21a0783a191ce0eee3c15a26947bcb4dc552c87fbb66a0330b00eb8b731663aea52ee031d255478c73f1745f8fd71179093bc59b601
ripemd-160 e199bfd7e6aa250680f071bc02551fcb9626f2f4

202990168 as geometric shapes

Circle

Radius = n
Diameter 405980336
Circumference 1275424841.0795
Area 1.2944935138105E+17

Sphere

Radius = n
Volume 3.5035927445774E+25
Surface area 5.1779740552421E+17
Circumference 1275424841.0795

Square

Length = n
Perimeter 811960672
Area 41205008304668224
Diagonal 287071448.61399

Cube

Length = n
Surface area 247230049828009344
Volume 8.364211558206E+24
Space diagonal 351589284.41294

Equilateral Triangle

Length = n
Perimeter 608970504
Area 1.7842291977496E+16
Altitude 175794642.20647

Triangular Pyramid

Length = n
Surface area 1.7842291977496E+16
Volume 9.8573178534773E+23
Height 95690482.871331