61042844 (number)

61042844 is an even 8-digits composite number following 61042843 and preceding 61042845. In scientific notation, it is written as 6.1042844 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 29536800 positive integers (up to 61042844) that are relatively prime to 61042844.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand eight hundred forty-four

Notation

Scientific notation 6.1042844 × 10^7
Engineering notation 6.1042844 × 10^6

Prime Factorization of 61042844

Prime Factorization 2 × 2 × 31 × 492281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30521422
Product of the distinct prime numbers

The prime factorization of 61042844 is 2 × 2 × 31 × 492281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 45, 74, 522, 959, 2354, 6508, 72577, 88259, 105777, 161679, 5403015, 9835530, 87195972, 29582058, 616024530, 472729727, 1793156848, 4716840746

Basic calculations (n = 61042844)

Multiplication

n×y
n×2 122085688
n×3 183128532
n×4 244171376
n×5 305214220

Division

n÷y
n÷2 30521422
n÷3 20347614.666667
n÷3 15260711
n÷5 12208568.8

Exponentiation

ny
n2 3726228803608336
n3 2.2745960356697E+23
n4 1.388478109684E+31
n5 8.4756652646858E+38

Nth Root

y√n
2√n 7812.9920005079
3√n 393.74185809989
4√n 88.391130779665
5√n 36.068406186146

Divisors of 61042844

1, 2, 4, 31, 62, 124, 492281, 984562, 1969124, 15260711, 30521422, 61042844

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 -61042843
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 61042844 can be divided by 12 positive divisors. The sum of these divisors (counting 61042844) is 1, the average is 0.083333333333333.

Base conversion 61042844

Base System Value
2 Binary 11101000110111000010011100
3 Ternary 11020212022001002
4 Quaternary 3220313002130
5 Quinary 111111332334
6 Senary 10020205432
8 Octal 350670234
10 Decimal 61042844
12 Duodecimal 18539878
16 Hexadecimal 3a3709c
20 Vigesimal j1a724
36 Base36 10ccyk

Cryptographic Hash Functions

md5 c2f7442c1b23928ac539f21524a2f380
sha1 a13910d2565b1cd65d373854665d136721b87e10
sha256 7c6b105d1a3b3572c639d5b3b7e1a04209ff77a3297bf843450bace9a42a5d5b
sha512 db285e3a56f8cec923e30e4e8b5c779d52328ab0354691ab8c6309cb8ed51468404fc271585b4aa8750f6c31cd3d98893115ae7bffdd137a3d996071a4e0da36
ripemd-160 9a29239cde5625fa32737689ee920e2090f526fb

61042844 as geometric shapes

Circle

Radius = n
Diameter 122085688
Circumference 383543500.52926
Area 1.1706293035011E+16

Sphere

Radius = n
Volume 9.5278055940592E+23
Surface area 4.6825172140043E+16
Circumference 383543500.52926

Square

Length = n
Perimeter 244171376
Area 3726228803608336
Diagonal 86327617.870625

Cube

Length = n
Surface area 22357372821650016
Volume 2.2745960356697E+23
Space diagonal 105729307.2465

Equilateral Triangle

Length = n
Perimeter 183128532
Area 1.6135044021191E+15
Altitude 52864653.62325

Triangular Pyramid

Length = n
Surface area 1.6135044021191E+15
Volume 2.6806371354701E+22
Height 28775872.623542