61151244 (number)

61151244 is an even 8-digits composite number following 61151243 and preceding 61151245. In scientific notation, it is written as 6.1151244 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 144 positive divisors. There are 14883840 positive integers (up to 61151244) that are relatively prime to 61151244.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1151244 × 10^7
Engineering notation 6.1151244 × 10^6

Prime Factorization of 61151244

Prime Factorization 2 × 2 × 3 × 17 × 7 × 17 × 11 × 229

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1798566
Product of the distinct prime numbers

The prime factorization of 61151244 is 2 × 2 × 3 × 17 × 7 × 17 × 11 × 229. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61151244)

Multiplication

n×y
n×2 122302488
n×3 183453732
n×4 244604976
n×5 305756220

Division

n÷y
n÷2 30575622
n÷3 20383748
n÷3 15287811
n÷5 12230248.8

Exponentiation

ny
n2 3739474642747536
n3 2.2867352631047E+23
n4 1.3983670603752E+31
n5 8.5511885310565E+38

Nth Root

y√n
2√n 7819.9260866072
3√n 393.97478945771
4√n 88.430345960011
5√n 36.081207165613

Divisors of 61151244

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61151243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61151244 can be divided by 144 positive divisors. The sum of these divisors (counting 61151244) is 1, the average is 0.0069444444444444.

Base conversion 61151244

Base System Value
2 Binary 11101001010001100000001100
3 Ternary 11021001210201220
4 Quaternary 3221101200030
5 Quinary 111123314434
6 Senary 10022403340
8 Octal 351214014
10 Decimal 61151244
12 Duodecimal 18590550
16 Hexadecimal 3a5180c
20 Vigesimal j23i24
36 Base36 10eolo

Cryptographic Hash Functions

md5 1d210e8591f87a93d6691b5c44773792
sha1 26204536586b332f90c7db1cfa90fdcc5edcd95a
sha256 b5ddcd3268a53e58ed1b44cb4ac73a71e480633f70484230b28d5856e101518c
sha512 9d28feea56785cb6fc8c0b8de182dc8cd34bf8a8a9c8c5979a022e7c95fdd9b7eb00dd4285c4432b3b989a390aee601691721a897a06ff71fd5bcfce1d346395
ripemd-160 f0687c74263970c03cb2c16dcf3deafa66b3b0c2

61151244 as geometric shapes

Circle

Radius = n
Diameter 122302488
Circumference 384224597.81655
Area 1.1747906065941E+16

Sphere

Radius = n
Volume 9.5786542710325E+23
Surface area 4.6991624263764E+16
Circumference 384224597.81655

Square

Length = n
Perimeter 244604976
Area 3739474642747536
Diagonal 86480918.620786

Cube

Length = n
Surface area 22436847856485216
Volume 2.2867352631047E+23
Space diagonal 105917061.55404

Equilateral Triangle

Length = n
Perimeter 183453732
Area 1.6192400187136E+15
Altitude 52958530.777021

Triangular Pyramid

Length = n
Surface area 1.6192400187136E+15
Volume 2.6949433521995E+22
Height 28826972.873595