61046561 (number)

61046561 is an odd 8-digits composite number following 61046560 and preceding 61046562. In scientific notation, it is written as 6.1046561 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 59747652 positive integers (up to 61046561) that are relatively prime to 61046561.

Interesting facts

Basic properties

Name

Name sixty-one million forty-six thousand five hundred sixty-one

Notation

Scientific notation 6.1046561 × 10^7
Engineering notation 6.1046561 × 10^6

Prime Factorization of 61046561

Prime Factorization 47 × 1298863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61046561
Product of the distinct prime numbers

The prime factorization of 61046561 is 47 × 1298863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 41, 7, 196, 280, 2348, 1050, 14522, 19320, 495923, 862865, 3803096, 5982773, 95098091, 18285825, 65620041, 14090996, 2507167388, 5533617452

Basic calculations (n = 61046561)

Multiplication

n×y
n×2 122093122
n×3 183139683
n×4 244186244
n×5 305232805

Division

n÷y
n÷2 30523280.5
n÷3 20348853.666667
n÷3 15261640.25
n÷5 12209312.2

Exponentiation

ny
n2 3726682609926721
n3 2.2750115727453E+23
n4 1.388816327513E+31
n5 8.478246065532E+38

Nth Root

y√n
2√n 7813.2298699066
3√n 393.74984980258
4√n 88.392476319575
5√n 36.068845428461

Divisors of 61046561

1, 47, 1298863, 61046561

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 -61046560
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 61046561 can be divided by 4 positive divisors. The sum of these divisors (counting 61046561) is 1, the average is 0.25.

Base conversion 61046561

Base System Value
2 Binary 11101000110111111100100001
3 Ternary 11020212111010202
4 Quaternary 3220313330201
5 Quinary 111111442221
6 Senary 10020234545
8 Octal 350677441
10 Decimal 61046561
12 Duodecimal 1853ba55
16 Hexadecimal 3a37f21
20 Vigesimal j1ag81
36 Base36 10cftt

Cryptographic Hash Functions

md5 0dbf09458135416995a9c567ee39d7b8
sha1 d02ef4c83984c648365abb4113888e553c8e82e3
sha256 a3833527ec817240c39cf9744c45bddf8488fbaaa08998efe9d1245a2448d7e1
sha512 b0da3a70a73c191b2df396b39d1f801c1054a533cf1f700fc34cc8eff9f605b53a41759c20428cc43baf95ce82d22aeeb1811fa17d46d9a1db214c8deda795e6
ripemd-160 41ef1ef44a1caa49856f056e41d7dcc675cc80ce

61046561 as geometric shapes

Circle

Radius = n
Diameter 122093122
Circumference 383566855.12904
Area 1.1707718709607E+16

Sphere

Radius = n
Volume 9.5295461916912E+23
Surface area 4.6830874838426E+16
Circumference 383566855.12904

Square

Length = n
Perimeter 244186244
Area 3726682609926721
Diagonal 86332874.502436

Cube

Length = n
Surface area 22360095659560326
Volume 2.2750115727453E+23
Space diagonal 105735745.27935

Equilateral Triangle

Length = n
Perimeter 183139683
Area 1.6137009060191E+15
Altitude 52867872.639676

Triangular Pyramid

Length = n
Surface area 1.6137009060191E+15
Volume 2.6811268506101E+22
Height 28777624.834145