61042685 (number)

61042685 is an odd 8-digits composite number following 61042684 and preceding 61042686. In scientific notation, it is written as 6.1042685 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 44051040 positive integers (up to 61042685) that are relatively prime to 61042685.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand six hundred eighty-five

Notation

Scientific notation 6.1042685 × 10^7
Engineering notation 6.1042685 × 10^6

Prime Factorization of 61042685

Prime Factorization 11 × 5 × 11 × 163 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5549335
Product of the distinct prime numbers

The prime factorization of 61042685 is 11 × 5 × 11 × 163 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 58, 72, 489, 420, 6804, 8152, 12171, 66398, 557204, 469660, 3131821, 6937690, 11164377, 33156967, 636518436, 641532074, 2344006232, 5834751049

Basic calculations (n = 61042685)

Multiplication

n×y
n×2 122085370
n×3 183128055
n×4 244170740
n×5 305213425

Division

n÷y
n÷2 30521342.5
n÷3 20347561.666667
n÷3 15260671.25
n÷5 12208537

Exponentiation

ny
n2 3726209392009225
n3 2.2745782616046E+23
n4 1.3884636433098E+31
n5 8.4755548812511E+38

Nth Root

y√n
2√n 7812.9818251421
3√n 393.74151623612
4√n 88.391073220897
5√n 36.06838739645

Divisors of 61042685

1, 5, 11, 55, 121, 163, 605, 619, 815, 1793, 3095, 6809, 8965, 19723, 34045, 74899, 98615, 100897, 374495, 504485, 1109867, 5549335, 12208537, 61042685

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042685 can be divided by 24 positive divisors. The sum of these divisors (counting 61042685) is 1, the average is 0.041666666666667.

Base conversion 61042685

Base System Value
2 Binary 11101000110110111111111101
3 Ternary 11020212021211012
4 Quaternary 3220312333331
5 Quinary 111111331220
6 Senary 10020205005
8 Octal 350667775
10 Decimal 61042685
12 Duodecimal 18539765
16 Hexadecimal 3a36ffd
20 Vigesimal j1a6e5
36 Base36 10ccu5

Cryptographic Hash Functions

md5 93344ac8e09489634ba160462317e6d2
sha1 43a2423ad816777f1b5d6f2055f5e01612236729
sha256 31030a60e0f431c165c5ec786a2612ae07a4af9a8e6aa0e1dc0fcf6260990954
sha512 00e226bbf55073912cd76a789a0c5815810465a5d736cffbcff208fa9ba9f8dd5619226b90515f4980c6ff3e01ab8a5a22bef781a3fe43eb1e9381c22c239d92
ripemd-160 515be6c971075124c9db0ee032d9de38ed296e9a

61042685 as geometric shapes

Circle

Radius = n
Diameter 122085370
Circumference 383542501.50279
Area 1.1706232051673E+16

Sphere

Radius = n
Volume 9.5277311422294E+23
Surface area 4.6824928206694E+16
Circumference 383542501.50279

Square

Length = n
Perimeter 244170740
Area 3726209392009225
Diagonal 86327393.010669

Cube

Length = n
Surface area 22357256352055350
Volume 2.2745782616046E+23
Space diagonal 105729031.85042

Equilateral Triangle

Length = n
Perimeter 183128055
Area 1.6134959966501E+15
Altitude 52864515.925211

Triangular Pyramid

Length = n
Surface area 1.6134959966501E+15
Volume 2.6806161885335E+22
Height 28775797.670223