61509316 (number)

61509316 is an even 8-digits composite number following 61509315 and preceding 61509317. In scientific notation, it is written as 6.1509316 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 27958760 positive integers (up to 61509316) that are relatively prime to 61509316.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred nine thousand three hundred sixteen

Notation

Scientific notation 6.1509316 × 10^7
Engineering notation 6.1509316 × 10^6

Prime Factorization of 61509316

Prime Factorization 2 × 2 × 11 × 1397939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30754658
Product of the distinct prime numbers

The prime factorization of 61509316 is 2 × 2 × 11 × 1397939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 99, 12, 257, 450, 715, 4667, 29838, 81363, 440630, 793579, 8708796, 4937388, 20458515, 95770726, 327312195, 26680906, 817697558, 6420774508

Basic calculations (n = 61509316)

Multiplication

n×y
n×2 123018632
n×3 184527948
n×4 246037264
n×5 307546580

Division

n÷y
n÷2 30754658
n÷3 20503105.333333
n÷3 15377329
n÷5 12301863.2

Exponentiation

ny
n2 3783395954787856
n3 2.3271409733617E+23
n4 1.4314084950705E+31
n5 8.8044957448377E+38

Nth Root

y√n
2√n 7842.7875146532
3√n 394.74226844595
4√n 88.559513970285
5√n 36.123363349276

Divisors of 61509316

1, 2, 4, 11, 22, 44, 1397939, 2795878, 5591756, 15377329, 30754658, 61509316

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 -61509315
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 61509316 can be divided by 12 positive divisors. The sum of these divisors (counting 61509316) is 1, the average is 0.083333333333333.

Base conversion 61509316

Base System Value
2 Binary 11101010101000111011000100
3 Ternary 11021201222220211
4 Quaternary 3222220323010
5 Quinary 111221244231
6 Senary 10034205204
8 Octal 352507304
10 Decimal 61509316
12 Duodecimal 18723804
16 Hexadecimal 3aa8ec4
20 Vigesimal j48d5g
36 Base36 10mcw4

Cryptographic Hash Functions

md5 e119c1eb20f21df464c8fa767cf017aa
sha1 7ed7595251ba29a6254b392a75804decae903d35
sha256 93dc30c16875c27f9fe69da5f6308f660cf6245f6ec9c36cb300412dbf392d3e
sha512 0a644d894bcb0a24183c42ef25312c4a64e6df9332c34a8033b5a3465a612ee676b9a602609285175fb36f5b75185712066df7f0c9ce590bbc5756cec8b0f2df
ripemd-160 418b4411e64a3cb87d418e8c6e3f0ba0157b7b26

61509316 as geometric shapes

Circle

Radius = n
Diameter 123018632
Circumference 386474430.54587
Area 1.1885888937183E+16

Sphere

Radius = n
Volume 9.7479053143745E+23
Surface area 4.7543555748731E+16
Circumference 386474430.54587

Square

Length = n
Perimeter 246037264
Area 3783395954787856
Diagonal 86987308.899492

Cube

Length = n
Surface area 22700375728727136
Volume 2.3271409733617E+23
Space diagonal 106537260.45081

Equilateral Triangle

Length = n
Perimeter 184527948
Area 1.6382585047108E+15
Altitude 53268630.225405

Triangular Pyramid

Length = n
Surface area 1.6382585047108E+15
Volume 2.7425619384018E+22
Height 28995769.633164