201531061 (number)

201531061 is an odd 9-digits composite number following 201531060 and preceding 201531062. In scientific notation, it is written as 2.01531061 × 10^8. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 201268224 positive integers (up to 201531061) that are relatively prime to 201531061.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred thirty-one thousand sixty-one

Notation

Scientific notation 2.01531061 × 10^8
Engineering notation 2.01531061 × 10^6

Prime Factorization of 201531061

Prime Factorization 769 × 262069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201531061
Product of the distinct prime numbers

The prime factorization of 201531061 is 769 × 262069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 59, 78, 882, 457, 1796, 1572, 98578, 33670, 836429, 959235, 2359673, 4370474, 23915424, 82103396, 726025954, 805576833, 412869149, 5856881680

Basic calculations (n = 201531061)

Multiplication

n×y
n×2 403062122
n×3 604593183
n×4 806124244
n×5 1007655305

Division

n÷y
n÷2 100765530.5
n÷3 67177020.333333
n÷3 50382765.25
n÷5 40306212.2

Exponentiation

ny
n2 40614768547785721
n3 8.1851373977047E+24
n4 1.6495594241902E+33
n5 3.324374609396E+41

Nth Root

y√n
2√n 14196.163601481
3√n 586.29203896859
4√n 119.14765462014
5√n 45.800307967142

Divisors of 201531061

1, 769, 262069, 201531061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201531060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201531061 can be divided by 4 positive divisors. The sum of these divisors (counting 201531061) is 1, the average is 0.25.

Base conversion 201531061

Base System Value
2 Binary 1100000000110001111010110101
3 Ternary 112001012211122101
4 Quaternary 30000301322311
5 Quinary 403042443221
6 Senary 31555302101
8 Octal 1400617265
10 Decimal 201531061
12 Duodecimal 575aa931
16 Hexadecimal c031eb5
20 Vigesimal 32jb7d1
36 Base36 3bzid1

Cryptographic Hash Functions

md5 87cf04eba9f3ea575ce9690e044942a1
sha1 d95344cf663a5694a7ea9e52c848a0ecb91c418b
sha256 d3e3fa70ef4223453f39d99b5193d474f8db1c1f7291f9daf10fad55acc03f9b
sha512 c3483d7118cf29b87a83eb58a7c0a97bb33f5aea3f619f68d48e143019fa9766fba79121efcb3c852018ad96ccf6de169a75097f63ef957223441e9b7a40924e
ripemd-160 3e88fc0a2a8f9c362e318e2ddf8d7019219d27a8

201531061 as geometric shapes

Circle

Radius = n
Diameter 403062122
Circumference 1266257001.4155
Area 1.2759505849697E+17

Sphere

Radius = n
Volume 3.4285823356336E+25
Surface area 5.1038023398789E+17
Circumference 1266257001.4155

Square

Length = n
Perimeter 806124244
Area 40614768547785721
Diagonal 285007959.70564

Cube

Length = n
Surface area 243688611286714326
Volume 8.1851373977047E+24
Space diagonal 349062036.95526

Equilateral Triangle

Length = n
Perimeter 604593183
Area 1.7586710665604E+16
Altitude 174531018.47763

Triangular Pyramid

Length = n
Surface area 1.7586710665604E+16
Volume 9.6462769314343E+23
Height 95002653.235213