61042800 (number)

61042800 is an even 8-digits composite number following 61042799 and preceding 61042801. In scientific notation, it is written as 6.1042800 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 120 positive divisors. There are 12579840 positive integers (up to 61042800) that are relatively prime to 61042800.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand eight hundred

Notation

Scientific notation 6.1042800 × 10^7
Engineering notation 6.1042800 × 10^6

Prime Factorization of 61042800

Prime Factorization 2 × 2 × 2 × 2 × 3 × 65 × 65 × 7 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 117390
Product of the distinct prime numbers

The prime factorization of 61042800 is 2 × 2 × 2 × 2 × 3 × 65 × 65 × 7 × 43. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61042800)

Multiplication

n×y
n×2 122085600
n×3 183128400
n×4 244171200
n×5 305214000

Division

n÷y
n÷2 30521400
n÷3 20347600
n÷3 15260700
n÷5 12208560

Exponentiation

ny
n2 3726223431840000
n3 2.2745911170512E+23
n4 1.3884741063993E+31
n5 8.4756347182114E+38

Nth Root

y√n
2√n 7812.9891846847
3√n 393.74176349614
4√n 88.391114851464
5√n 36.068400986486

Divisors of 61042800

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042800 can be divided by 120 positive divisors. The sum of these divisors (counting 61042800) is 1, the average is 0.0083333333333333.

Base conversion 61042800

Base System Value
2 Binary 11101000110111000001110000
3 Ternary 11020212021222110
4 Quaternary 3220313001300
5 Quinary 111111332200
6 Senary 10020205320
8 Octal 350670160
10 Decimal 61042800
12 Duodecimal 18539840
16 Hexadecimal 3a37070
20 Vigesimal j1a700
36 Base36 10ccxc

Cryptographic Hash Functions

md5 634f5dd2abc22ce90134e03f21765e34
sha1 e83531d46bd3001a525b541f977a630152cb26b4
sha256 79a36e75627901ec95d48ab953b1acf3a37125496c92024bf1a6384806c60518
sha512 de357d41f847ec2195a080f77bf72211cb60273fbb37be0aa7041cacc47260ef2f9fede2f45c16cfdbfa7e8a5a50bc8442fe5d2f3a96298425d97c802f6d5fa5
ripemd-160 20edd8307d9ec8248c9b09b46256d1f7e9f0c125

61042800 as geometric shapes

Circle

Radius = n
Diameter 122085600
Circumference 383543224.0691
Area 1.1706276159103E+16

Sphere

Radius = n
Volume 9.5277849909983E+23
Surface area 4.6825104636411E+16
Circumference 383543224.0691

Square

Length = n
Perimeter 244171200
Area 3726223431840000
Diagonal 86327555.645228

Cube

Length = n
Surface area 22357340591040000
Volume 2.2745911170512E+23
Space diagonal 105729231.03627

Equilateral Triangle

Length = n
Perimeter 183128400
Area 1.6135020760751E+15
Altitude 52864615.518133

Triangular Pyramid

Length = n
Surface area 1.6135020760751E+15
Volume 2.6806313388227E+22
Height 28775851.881743