61042751 (number)

61042751 is an odd 8-digits composite number following 61042750 and preceding 61042752. In scientific notation, it is written as 6.1042751 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 45410400 positive integers (up to 61042751) that are relatively prime to 61042751.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1042751 × 10^7
Engineering notation 6.1042751 × 10^6

Prime Factorization of 61042751

Prime Factorization 11 × 7 × 31 × 239 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61042751
Product of the distinct prime numbers

The prime factorization of 61042751 is 11 × 7 × 31 × 239 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 49, 12, 984, 291, 2188, 7333, 22688, 30608, 695153, 160502, 6045732, 9146365, 44937738, 6413893, 849393472, 15698374, 8494950633, 7579265101

Basic calculations (n = 61042751)

Multiplication

n×y
n×2 122085502
n×3 183128253
n×4 244171004
n×5 305213755

Division

n÷y
n÷2 30521375.5
n÷3 20347583.666667
n÷3 15260687.75
n÷5 12208550.2

Exponentiation

ny
n2 3726217449648001
n3 2.2745856395072E+23
n4 1.3884696482061E+31
n5 8.4756007006504E+38

Nth Root

y√n
2√n 7812.9860488804
3√n 393.74165814191
4√n 88.39109711323
5√n 36.068395195951

Divisors of 61042751

1, 7, 11, 31, 77, 107, 217, 239, 341, 749, 1177, 1673, 2387, 2629, 3317, 7409, 8239, 18403, 23219, 25573, 36487, 51863, 81499, 179011, 255409, 281303, 570493, 792763, 1969121, 5549341, 8720393, 61042751

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 -61042750
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 61042751 can be divided by 32 positive divisors. The sum of these divisors (counting 61042751) is 1, the average is 0.03125.

Base conversion 61042751

Base System Value
2 Binary 11101000110111000000111111
3 Ternary 11020212021220122
4 Quaternary 3220313000333
5 Quinary 111111332001
6 Senary 10020205155
8 Octal 350670077
10 Decimal 61042751
12 Duodecimal 185397bb
16 Hexadecimal 3a3703f
20 Vigesimal j1a6hb
36 Base36 10ccvz

Cryptographic Hash Functions

md5 bd71104f5fb340e020c483013e1bf77e
sha1 92eebc446aae29ff442c07d9204f629bc6a7e902
sha256 d05ba9890ca47a92ffc64ecf1c33427491ff1ad449336cac689ae0ae94aaa1df
sha512 204dd1675e22178ffa083908bbf3221885c764da3e1cb099ab2632433ec7e024b18df95c64cac631e96864dc38bc26487be955e86893b7d0fd4d98e6a1bb36e8
ripemd-160 27e2e49d6eb813705fb596b5fd049f10f5c66bc7

61042751 as geometric shapes

Circle

Radius = n
Diameter 122085502
Circumference 383542916.19302
Area 1.1706257365492E+16

Sphere

Radius = n
Volume 9.5277620467155E+23
Surface area 4.6825029461969E+16
Circumference 383542916.19302

Square

Length = n
Perimeter 244171004
Area 3726217449648001
Diagonal 86327486.348764

Cube

Length = n
Surface area 22357304697888006
Volume 2.2745856395072E+23
Space diagonal 105729146.16578

Equilateral Triangle

Length = n
Perimeter 183128253
Area 1.61349948571E+15
Altitude 52864573.082888

Triangular Pyramid

Length = n
Surface area 1.61349948571E+15
Volume 2.6806248834751E+22
Height 28775828.782921