201028061 (number)

201028061 is an odd 9-digits composite number following 201028060 and preceding 201028062. In scientific notation, it is written as 2.01028061 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 183214512 positive integers (up to 201028061) that are relatively prime to 201028061.

Interesting facts

Basic properties

Name

Name two hundred one million twenty-eight thousand sixty-one

Notation

Scientific notation 2.01028061 × 10^8
Engineering notation 2.01028061 × 10^6

Prime Factorization of 201028061

Prime Factorization 13 × 79 × 195743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201028061
Product of the distinct prime numbers

The prime factorization of 201028061 is 13 × 79 × 195743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 86, 78, 398, 866, 581, 5608, 99315, 45089, 818905, 56942, 3601877, 4924842, 16567633, 88803746, 299269818, 463541486, 1724718610, 1078200846

Basic calculations (n = 201028061)

Multiplication

n×y
n×2 402056122
n×3 603084183
n×4 804112244
n×5 1005140305

Division

n÷y
n÷2 100514030.5
n÷3 67009353.666667
n÷3 50257015.25
n÷5 40205612.2

Exponentiation

ny
n2 40412281309419721
n3 8.1240025522192E+24
n4 1.6331524806317E+33
n5 3.2830947649873E+41

Nth Root

y√n
2√n 14178.436479387
3√n 585.80385849444
4√n 119.07323998022
5√n 45.777422572695

Divisors of 201028061

1, 13, 79, 1027, 195743, 2544659, 15463697, 201028061

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 -201028060
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 201028061 can be divided by 8 positive divisors. The sum of these divisors (counting 201028061) is 1, the average is 0.125.

Base conversion 201028061

Base System Value
2 Binary 1011111110110111000111011101
3 Ternary 112000021021122202
4 Quaternary 23332313013131
5 Quinary 402430344221
6 Senary 31540421245
8 Octal 1376670735
10 Decimal 201028061
12 Duodecimal 573a7825
16 Hexadecimal bfb71dd
20 Vigesimal 32g8a31
36 Base36 3boq8t

Cryptographic Hash Functions

md5 932ad2214bd765ef8557021ee4a645a8
sha1 2bc467377ca2e5790f461718dfb77a27c3942650
sha256 1020d965673c4f6485252105d00efb70f914a592788353f7d8abf39494b16097
sha512 b14352f74a367bd30fe5519ec2c8d5acdcda5ad4ac62dd244d8a3a660b5d56cf022248a412f43c42d8e20be4a518e100573a859711602c38e9e618bf5ffeae9e
ripemd-160 49eacd9d5f37189c4688994946a3abbbb145c999

201028061 as geometric shapes

Circle

Radius = n
Diameter 402056122
Circumference 1263096559.206
Area 1.2695892607648E+17

Sphere

Radius = n
Volume 3.4029742314395E+25
Surface area 5.0783570430591E+17
Circumference 1263096559.206

Square

Length = n
Perimeter 804112244
Area 40412281309419721
Diagonal 284296610.28377

Cube

Length = n
Surface area 242473687856518326
Volume 8.1240025522192E+24
Space diagonal 348190815.39906

Equilateral Triangle

Length = n
Perimeter 603084183
Area 1.749903111942E+16
Altitude 174095407.69953

Triangular Pyramid

Length = n
Surface area 1.749903111942E+16
Volume 9.574228825085E+23
Height 94765536.761255