61042080 (number)

61042080 is an even 8-digits composite number following 61042079 and preceding 61042081. In scientific notation, it is written as 6.1042080 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 144 positive divisors. There are 14784000 positive integers (up to 61042080) that are relatively prime to 61042080.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand eighty

Notation

Scientific notation 6.1042080 × 10^7
Engineering notation 6.1042080 × 10^6

Prime Factorization of 61042080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 1051

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 346830
Product of the distinct prime numbers

The prime factorization of 61042080 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 1051. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61042080)

Multiplication

n×y
n×2 122084160
n×3 183126240
n×4 244168320
n×5 305210400

Division

n÷y
n÷2 30521040
n÷3 20347360
n÷3 15260520
n÷5 12208416

Exponentiation

ny
n2 3726135530726400
n3 2.2745106315744E+23
n4 1.3884085993342E+31
n5 8.4751348793244E+38

Nth Root

y√n
2√n 7812.943107434
3√n 393.74021542831
4√n 88.390854206948
5√n 36.068315900706

Divisors of 61042080

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042080 can be divided by 144 positive divisors. The sum of these divisors (counting 61042080) is 1, the average is 0.0069444444444444.

Base conversion 61042080

Base System Value
2 Binary 11101000110110110110100000
3 Ternary 11020212020222210
4 Quaternary 3220312312200
5 Quinary 111111321310
6 Senary 10020202120
8 Octal 350666640
10 Decimal 61042080
12 Duodecimal 18539340
16 Hexadecimal 3a36da0
20 Vigesimal j1a540
36 Base36 10ccdc

Cryptographic Hash Functions

md5 aa610f7a948ded56be1033d60b67f265
sha1 357bbd5ff6fdfcd87e9325e21b2fb3998ae0b363
sha256 00019a369e9491aaa1e7d5877c3fac9db5905030551e2d63d2b22c421f7424e1
sha512 0c1eddb38088488a4e5e6b8eb12c6dc1ab072b251571e9b1a7a8b5307e5ed6d615ced68c12a9cec7744f2685d49280739a0a830b43bf4004e2c72278bb5eaf60
ripemd-160 a617cfda4d1672ed8f31d7d4e9966047a962203a

61042080 as geometric shapes

Circle

Radius = n
Diameter 122084160
Circumference 383538700.17568
Area 1.170600000961E+16

Sphere

Radius = n
Volume 9.5274478542215E+23
Surface area 4.682400003844E+16
Circumference 383538700.17568

Square

Length = n
Perimeter 244168320
Area 3726135530726400
Diagonal 86326537.411463

Cube

Length = n
Surface area 22356813184358400
Volume 2.2745106315744E+23
Space diagonal 105727983.95968

Equilateral Triangle

Length = n
Perimeter 183126240
Area 1.6134640137764E+15
Altitude 52863991.979842

Triangular Pyramid

Length = n
Surface area 1.6134640137764E+15
Volume 2.6805364857786E+22
Height 28775512.470488