61042732 (number)

61042732 is an even 8-digits composite number following 61042731 and preceding 61042733. In scientific notation, it is written as 6.1042732 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 30486656 positive integers (up to 61042732) that are relatively prime to 61042732.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand seven hundred thirty-two

Notation

Scientific notation 6.1042732 × 10^7
Engineering notation 6.1042732 × 10^6

Prime Factorization of 61042732

Prime Factorization 2 × 2 × 929 × 16427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30521366
Product of the distinct prime numbers

The prime factorization of 61042732 is 2 × 2 × 929 × 16427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 75, 74, 159, 639, 9224, 6504, 53784, 46649, 430797, 738226, 8717668, 6709093, 33341872, 4876631, 703150842, 967673995, 3949947957, 5785198292

Basic calculations (n = 61042732)

Multiplication

n×y
n×2 122085464
n×3 183128196
n×4 244170928
n×5 305213660

Division

n÷y
n÷2 30521366
n÷3 20347577.333333
n÷3 15260683
n÷5 12208546.4

Exponentiation

ny
n2 3726215130023824
n3 2.2745835155639E+23
n4 1.3884679195218E+31
n5 8.475587510197E+38

Nth Root

y√n
2√n 7812.984832956
3√n 393.74161729025
4√n 88.391090235136
5√n 36.068392950641

Divisors of 61042732

1, 2, 4, 929, 1858, 3716, 16427, 32854, 65708, 15260683, 30521366, 61042732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042732 can be divided by 12 positive divisors. The sum of these divisors (counting 61042732) is 1, the average is 0.083333333333333.

Base conversion 61042732

Base System Value
2 Binary 11101000110111000000101100
3 Ternary 11020212021212221
4 Quaternary 3220313000230
5 Quinary 111111331412
6 Senary 10020205124
8 Octal 350670054
10 Decimal 61042732
12 Duodecimal 185397a4
16 Hexadecimal 3a3702c
20 Vigesimal j1a6gc
36 Base36 10ccvg

Cryptographic Hash Functions

md5 a28a4cdc145da6f531da869c4a66836c
sha1 a939028e0acf00b428ecb4eba93e86691d301c05
sha256 315e297b69e083317577543a3773d489184766fba862251a5322d6957630427c
sha512 ad48cf810a25216443997f1b85848f80f400a51eb4e44a3cd731cc238c117e74d08a2969877fd47212e80cd05e9a20c20314108dd4ab370ab3e512aa286fefd4
ripemd-160 03f207ab779193aaab21110c2ad39051862675c0

61042732 as geometric shapes

Circle

Radius = n
Diameter 122085464
Circumference 383542796.8125
Area 1.1706250078178E+16

Sphere

Radius = n
Volume 9.5277531499626E+23
Surface area 4.6825000312712E+16
Circumference 383542796.8125

Square

Length = n
Perimeter 244170928
Area 3726215130023824
Diagonal 86327459.478706

Cube

Length = n
Surface area 22357290780142944
Volume 2.2745835155639E+23
Space diagonal 105729113.25681

Equilateral Triangle

Length = n
Perimeter 183128196
Area 1.6134984812833E+15
Altitude 52864556.628405

Triangular Pyramid

Length = n
Surface area 1.6134984812833E+15
Volume 2.6806223803839E+22
Height 28775819.826235