61042830 (number)

61042830 is an even 8-digits composite number following 61042829 and preceding 61042831. In scientific notation, it is written as 6.1042830 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 16278080 positive integers (up to 61042830) that are relatively prime to 61042830.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1042830 × 10^7
Engineering notation 6.1042830 × 10^6

Prime Factorization of 61042830

Prime Factorization 2 × 3 × 5 × 2034761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61042830
Product of the distinct prime numbers

The prime factorization of 61042830 is 2 × 3 × 5 × 2034761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 7, 67, 457, 629, 374, 9374, 28670, 92160, 413119, 513164, 5923760, 350817, 5594184, 90378247, 90233387, 849563283, 6395904163, 1950315236

Basic calculations (n = 61042830)

Multiplication

n×y
n×2 122085660
n×3 183128490
n×4 244171320
n×5 305214150

Division

n÷y
n÷2 30521415
n÷3 20347610
n÷3 15260707.5
n÷5 12208566

Exponentiation

ny
n2 3726227094408900
n3 2.274594470654E+23
n4 1.3884768359107E+31
n5 8.4756555453435E+38

Nth Root

y√n
2√n 7812.9911045642
3√n 393.7418279987
4√n 88.391125711602
5√n 36.068404531709

Divisors of 61042830

1, 2, 3, 5, 6, 10, 15, 30, 2034761, 4069522, 6104283, 10173805, 12208566, 20347610, 30521415, 61042830

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042830 can be divided by 16 positive divisors. The sum of these divisors (counting 61042830) is 1, the average is 0.0625.

Base conversion 61042830

Base System Value
2 Binary 11101000110111000010001110
3 Ternary 11020212022000120
4 Quaternary 3220313002032
5 Quinary 111111332310
6 Senary 10020205410
8 Octal 350670216
10 Decimal 61042830
12 Duodecimal 18539866
16 Hexadecimal 3a3708e
20 Vigesimal j1a71a
36 Base36 10ccy6

Cryptographic Hash Functions

md5 8a612f1f869cc071e68e53d1c3f0dc11
sha1 eaa0eab0ba73b93a92ddbfe35777a5a097553e4a
sha256 623048c5208813e1341e8c771defdc6ee34e38ca6596080ff1c1a81640149051
sha512 e23ecb3626962cacbc1bf3265c889bf9feb647539bbcadb04c5603e682978679007e8e76a3dab320f5a8ff4098e9354df4f4df130505e5eee763c23edd4a1e49
ripemd-160 5c086da98e8a6dd06099ad822ff654e9fd8b41b2

61042830 as geometric shapes

Circle

Radius = n
Diameter 122085660
Circumference 383543412.56466
Area 1.1706287665402E+16

Sphere

Radius = n
Volume 9.5277990385366E+23
Surface area 4.6825150661609E+16
Circumference 383543412.56466

Square

Length = n
Perimeter 244171320
Area 3726227094408900
Diagonal 86327598.071635

Cube

Length = n
Surface area 22357362566453400
Volume 2.274594470654E+23
Space diagonal 105729282.99779

Equilateral Triangle

Length = n
Perimeter 183128490
Area 1.613503662014E+15
Altitude 52864641.498895

Triangular Pyramid

Length = n
Surface area 1.613503662014E+15
Volume 2.6806352910814E+22
Height 28775866.023878