61042856 (number)

61042856 is an even 8-digits composite number following 61042855 and preceding 61042857. In scientific notation, it is written as 6.1042856 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 25309440 positive integers (up to 61042856) that are relatively prime to 61042856.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand eight hundred fifty-six

Notation

Scientific notation 6.1042856 × 10^7
Engineering notation 6.1042856 × 10^6

Prime Factorization of 61042856

Prime Factorization 2 × 2 × 2 × 371 × 131 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15260714
Product of the distinct prime numbers

The prime factorization of 61042856 is 2 × 2 × 2 × 371 × 131 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 77, 23, 657, 188, 139, 2073, 43023, 11924, 360802, 473061, 8166410, 5939325, 59896048, 19429229, 11252976, 818098617, 231442349, 2087316251

Basic calculations (n = 61042856)

Multiplication

n×y
n×2 122085712
n×3 183128568
n×4 244171424
n×5 305214280

Division

n÷y
n÷2 30521428
n÷3 20347618.666667
n÷3 15260714
n÷5 12208571.2

Exponentiation

ny
n2 3726230268636736
n3 2.2745973771123E+23
n4 1.3884792014905E+31
n5 8.4756735955577E+38

Nth Root

y√n
2√n 7812.9927684595
3√n 393.7418839009
4√n 88.391135123719
5√n 36.068407604235

Divisors of 61042856

1, 2, 4, 8, 131, 157, 262, 314, 371, 524, 628, 742, 1048, 1256, 1484, 2968, 20567, 41134, 48601, 58247, 82268, 97202, 116494, 164536, 194404, 232988, 388808, 465976, 7630357, 15260714, 30521428, 61042856

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042856 can be divided by 32 positive divisors. The sum of these divisors (counting 61042856) is 1, the average is 0.03125.

Base conversion 61042856

Base System Value
2 Binary 11101000110111000010101000
3 Ternary 11020212022001112
4 Quaternary 3220313002220
5 Quinary 111111332411
6 Senary 10020205452
8 Octal 350670250
10 Decimal 61042856
12 Duodecimal 18539888
16 Hexadecimal 3a370a8
20 Vigesimal j1a72g
36 Base36 10ccyw

Cryptographic Hash Functions

md5 e5ac9fa5c3990eb781296de12d447652
sha1 2a057d745eb07a873ec1dbd7089ffa3de83f975e
sha256 5df80ff612d1fe3453922300d7e04be9324ee84e3567f3338d2de6ee3cd1282a
sha512 633773d364fce0858a525b3ffb1c236c82198b2afa3fcdedacdb2a720b74b83ab51ae7d5e6d65efb5dd969322a21abfebcae38e8655965c73673827d6dbce193
ripemd-160 5f8abff491b471fc5d9ae5c5327b59cd948d1e5f

61042856 as geometric shapes

Circle

Radius = n
Diameter 122085712
Circumference 383543575.92748
Area 1.1706297637533E+16

Sphere

Radius = n
Volume 9.527811213081E+23
Surface area 4.6825190550132E+16
Circumference 383543575.92748

Square

Length = n
Perimeter 244171424
Area 3726230268636736
Diagonal 86327634.841188

Cube

Length = n
Surface area 22357381611820416
Volume 2.2745973771123E+23
Space diagonal 105729328.03111

Equilateral Triangle

Length = n
Perimeter 183128568
Area 1.613505036495E+15
Altitude 52864664.015555

Triangular Pyramid

Length = n
Surface area 1.613505036495E+15
Volume 2.6806387163754E+22
Height 28775878.280396