61503568 (number)

61503568 is an even 8-digits composite number following 61503567 and preceding 61503569. In scientific notation, it is written as 6.1503568 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 26358624 positive integers (up to 61503568) that are relatively prime to 61503568.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred three thousand five hundred sixty-eight

Notation

Scientific notation 6.1503568 × 10^7
Engineering notation 6.1503568 × 10^6

Prime Factorization of 61503568

Prime Factorization 2 × 2 × 2 × 2 × 7 × 549139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7687946
Product of the distinct prime numbers

The prime factorization of 61503568 is 2 × 2 × 2 × 2 × 7 × 549139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 66, 28, 718, 897, 6348, 6621, 79122, 70362, 856295, 459989, 7437677, 5737110, 6758799, 21064191, 251777605, 210615074, 1240999286, 7162052589

Basic calculations (n = 61503568)

Multiplication

n×y
n×2 123007136
n×3 184510704
n×4 246014272
n×5 307517840

Division

n÷y
n÷2 30751784
n÷3 20501189.333333
n÷3 15375892
n÷5 12300713.6

Exponentiation

ny
n2 3782688876730624
n3 2.3264886255285E+23
n4 1.4308735138142E+31
n5 8.8003826456268E+38

Nth Root

y√n
2√n 7842.4210547509
3√n 394.72997193875
4√n 88.557444942539
5√n 36.122688183731

Divisors of 61503568

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 549139, 1098278, 2196556, 3843973, 4393112, 7687946, 8786224, 15375892, 30751784, 61503568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61503567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61503568 can be divided by 20 positive divisors. The sum of these divisors (counting 61503568) is 1, the average is 0.05.

Base conversion 61503568

Base System Value
2 Binary 11101010100111100001010000
3 Ternary 11021201201000221
4 Quaternary 3222213201100
5 Quinary 111221103233
6 Senary 10034122424
8 Octal 352474120
10 Decimal 61503568
12 Duodecimal 18720414
16 Hexadecimal 3aa7850
20 Vigesimal j47ii8
36 Base36 10m8gg

Cryptographic Hash Functions

md5 db6dedcf5d16d693b45f6ed276a835d6
sha1 774219b1b13128ccff7fc8a3ee45a1eafe354c86
sha256 f7c966e484ea342910429b6f1a51a91ed8461b78a939146d8a6ba9d705063391
sha512 97fc6e47fe0b4d785821a93267899fff9dd5e58fa4747b673c74a6bc7d876590e2d4d0504bbc1c0da08e0e21dac2cbc4fb339764f8d89468cca5fe30a3e82e49
ripemd-160 67b3f9169ee095cc0099f4662fec6bbbef9ed776

61503568 as geometric shapes

Circle

Radius = n
Diameter 123007136
Circumference 386438314.79672
Area 1.1883667585953E+16

Sphere

Radius = n
Volume 9.7451727661605E+23
Surface area 4.7534670343811E+16
Circumference 386438314.79672

Square

Length = n
Perimeter 246014272
Area 3782688876730624
Diagonal 86979179.999936

Cube

Length = n
Surface area 22696133260383744
Volume 2.3264886255285E+23
Space diagonal 106527304.62277

Equilateral Triangle

Length = n
Perimeter 184510704
Area 1.6379523309308E+15
Altitude 53263652.311384

Triangular Pyramid

Length = n
Surface area 1.6379523309308E+15
Volume 2.7417931391076E+22
Height 28993059.999979