61042895 (number)

61042895 is an odd 8-digits composite number following 61042894 and preceding 61042896. In scientific notation, it is written as 6.1042895 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 47604480 positive integers (up to 61042895) that are relatively prime to 61042895.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand eight hundred ninety-five

Notation

Scientific notation 6.1042895 × 10^7
Engineering notation 6.1042895 × 10^6

Prime Factorization of 61042895

Prime Factorization 5 × 47 × 421 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61042895
Product of the distinct prime numbers

The prime factorization of 61042895 is 5 × 47 × 421 × 617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 33, 96, 162, 833, 6660, 5928, 373, 99051, 684180, 405665, 5152065, 7989056, 74591493, 1624014, 182068211, 613102970, 3398943075, 2429590945

Basic calculations (n = 61042895)

Multiplication

n×y
n×2 122085790
n×3 183128685
n×4 244171580
n×5 305214475

Division

n÷y
n÷2 30521447.5
n÷3 20347631.666667
n÷3 15260723.75
n÷5 12208579

Exponentiation

ny
n2 3726235029981025
n3 2.2746017368045E+23
n4 1.3884827498658E+31
n5 8.4757006709367E+38

Nth Root

y√n
2√n 7812.9952643016
3√n 393.74196775418
4√n 88.391149241888
5√n 36.068412213022

Divisors of 61042895

1, 5, 47, 235, 421, 617, 2105, 3085, 19787, 28999, 98935, 144995, 259757, 1298785, 12208579, 61042895

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 -61042894
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 61042895 can be divided by 16 positive divisors. The sum of these divisors (counting 61042895) is 1, the average is 0.0625.

Base conversion 61042895

Base System Value
2 Binary 11101000110111000011001111
3 Ternary 11020212022002222
4 Quaternary 3220313003033
5 Quinary 111111333040
6 Senary 10020205555
8 Octal 350670317
10 Decimal 61042895
12 Duodecimal 185398bb
16 Hexadecimal 3a370cf
20 Vigesimal j1a74f
36 Base36 10cczz

Cryptographic Hash Functions

md5 fde2fdfb7dbd0206e851d93d12634c13
sha1 4ad2bc70d9708c590d6f7f2f75a10079c243c73b
sha256 da7b0e2dcd1c1745955b173ad09b80cfdec2ca22b94e6bbcf22fe03887a0653e
sha512 e5bc6671f89ee1cfac17b340cc91160a5beff80fc474d2adfb46f53faf863bf07bdf679eafc5fc607f93a39bc466676a87f5742a5a61e2f2fa73dcc96091df76
ripemd-160 48c907872960dc901d327856201552c3becf407b

61042895 as geometric shapes

Circle

Radius = n
Diameter 122085790
Circumference 383543820.97171
Area 1.1706312595737E+16

Sphere

Radius = n
Volume 9.5278294749169E+23
Surface area 4.6825250382949E+16
Circumference 383543820.97171

Square

Length = n
Perimeter 244171580
Area 3726235029981025
Diagonal 86327689.995517

Cube

Length = n
Surface area 22357410179886150
Volume 2.2746017368045E+23
Space diagonal 105729395.58109

Equilateral Triangle

Length = n
Perimeter 183128685
Area 1.6135070982175E+15
Altitude 52864697.790546

Triangular Pyramid

Length = n
Surface area 1.6135070982175E+15
Volume 2.680643854322E+22
Height 28775896.665172