201947982 (number)

201947982 is an even 9-digits composite number following 201947981 and preceding 201947983. In scientific notation, it is written as 2.01947982 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 67315992 positive integers (up to 201947982) that are relatively prime to 201947982.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-seven thousand nine hundred eighty-two

Notation

Scientific notation 2.01947982 × 10^8
Engineering notation 2.01947982 × 10^6

Prime Factorization of 201947982

Prime Factorization 2 × 3 × 33657997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201947982
Product of the distinct prime numbers

The prime factorization of 201947982 is 2 × 3 × 33657997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 1, 87, 912, 584, 4603, 436, 98960, 51841, 536088, 412040, 3364318, 4157047, 1297694, 55198870, 680730636, 755201733, 1617724841, 6674721754

Basic calculations (n = 201947982)

Multiplication

n×y
n×2 403895964
n×3 605843946
n×4 807791928
n×5 1009739910

Division

n÷y
n÷2 100973991
n÷3 67315994
n÷3 50486995.5
n÷5 40389596.4

Exponentiation

ny
n2 40782987433872324
n3 8.2360420122019E+24
n4 1.6632520640314E+33
n5 3.3589039788847E+41

Nth Root

y√n
2√n 14210.84029887
3√n 586.69606121371
4√n 119.20922908429
5√n 45.81924234713

Divisors of 201947982

1, 2, 3, 6, 33657997, 67315994, 100973991, 201947982

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 -201947981
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 201947982 can be divided by 8 positive divisors. The sum of these divisors (counting 201947982) is 1, the average is 0.125.

Base conversion 201947982

Base System Value
2 Binary 1100000010010111101101001110
3 Ternary 112002000000112220
4 Quaternary 30002113231032
5 Quinary 403144313412
6 Senary 32012240210
8 Octal 1402275516
10 Decimal 201947982
12 Duodecimal 57770066
16 Hexadecimal c097b4e
20 Vigesimal 33239j2
36 Base36 3c8g26

Cryptographic Hash Functions

md5 fe9b736c9c0b645fb83e1d803e926a7d
sha1 f0b3ab7a9c27b531aed0f366a9894fc42d544dc2
sha256 621b10ceaab4e150e847974a21f847a9b9aaa38ff460e188014aa50636f8eeb6
sha512 b2ca183d689330dea0f94a8acbaab0c54b90476f3c05446d257e6d571f1e9902ed7c3c466391440b23dc8b52778779d38dcf96180058c11cce4f1b7c1d959dc4
ripemd-160 71ff671fa3ed89b5561989df798a8a50c75bf1f4

201947982 as geometric shapes

Circle

Radius = n
Diameter 403895964
Circumference 1268876593.317
Area 1.281235337137E+17

Sphere

Radius = n
Volume 3.449905210692E+25
Surface area 5.1249413485479E+17
Circumference 1268876593.317

Square

Length = n
Perimeter 807791928
Area 40782987433872324
Diagonal 285597575.03828

Cube

Length = n
Surface area 244697924603233944
Volume 8.2360420122019E+24
Space diagonal 349784165.31001

Equilateral Triangle

Length = n
Perimeter 605843946
Area 1.7659551579977E+16
Altitude 174892082.655

Triangular Pyramid

Length = n
Surface area 1.7659551579977E+16
Volume 9.7062685949421E+23
Height 95199191.679426