61189724 (number)

61189724 is an even 8-digits composite number following 61189723 and preceding 61189725. In scientific notation, it is written as 6.1189724 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 30576000 positive integers (up to 61189724) that are relatively prime to 61189724.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred eighty-nine thousand seven hundred twenty-four

Notation

Scientific notation 6.1189724 × 10^7
Engineering notation 6.1189724 × 10^6

Prime Factorization of 61189724

Prime Factorization 2 × 2 × 2081 × 7351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30594862
Product of the distinct prime numbers

The prime factorization of 61189724 is 2 × 2 × 2081 × 7351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 36, 31, 279, 584, 2830, 8601, 67634, 3512, 275206, 348100, 8419307, 4669764, 77336213, 33106240, 578114514, 218567617, 1074160748, 5376188396

Basic calculations (n = 61189724)

Multiplication

n×y
n×2 122379448
n×3 183569172
n×4 244758896
n×5 305948620

Division

n÷y
n÷2 30594862
n÷3 20396574.666667
n÷3 15297431
n÷5 12237944.8

Exponentiation

ny
n2 3744182323196176
n3 2.2910548296205E+23
n4 1.4018901269335E+31
n5 8.5781269945384E+38

Nth Root

y√n
2√n 7822.3860809858
3√n 394.05740958735
4√n 88.444254086887
5√n 36.085746911417

Divisors of 61189724

1, 2, 4, 2081, 4162, 7351, 8324, 14702, 29404, 15297431, 30594862, 61189724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61189723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61189724 can be divided by 12 positive divisors. The sum of these divisors (counting 61189724) is 1, the average is 0.083333333333333.

Base conversion 61189724

Base System Value
2 Binary 11101001011010111001011100
3 Ternary 11021010202112002
4 Quaternary 3221122321130
5 Quinary 111131032344
6 Senary 10023301432
8 Octal 351327134
10 Decimal 61189724
12 Duodecimal 185aa878
16 Hexadecimal 3a5ae5c
20 Vigesimal j28e64
36 Base36 10fiak

Cryptographic Hash Functions

md5 cdd0d07b897442c78b6544995c58fd39
sha1 10aef055158dc8fc69c446a1ce5fa798ee244244
sha256 822cb6eafc75268f4b0757a7dd40452cc33d096b2c0a9a5679c42d5b57acada8
sha512 bc4e1e155eb64bd92fa0f813a878bc3b50c3b55fd0ab4ced8fb651897f2e351b6da5b14dc2f8f722426b26965dee48d795b601216c1ca1286f0cbce8962ae4e0
ripemd-160 dded6146aa2fe15844e5262ea9c1bbce360fc147

61189724 as geometric shapes

Circle

Radius = n
Diameter 122379448
Circumference 384466374.78717
Area 1.1762695680254E+16

Sphere

Radius = n
Volume 9.596748028943E+23
Surface area 4.7050782721015E+16
Circumference 384466374.78717

Square

Length = n
Perimeter 244758896
Area 3744182323196176
Diagonal 86535337.558666

Cube

Length = n
Surface area 22465093939177056
Volume 2.2910548296205E+23
Space diagonal 105983710.86912

Equilateral Triangle

Length = n
Perimeter 183569172
Area 1.6212785041443E+15
Altitude 52991855.434558

Triangular Pyramid

Length = n
Surface area 1.6212785041443E+15
Volume 2.7000340101581E+22
Height 28845112.519555