61506516 (number)

61506516 is an even 8-digits composite number following 61506515 and preceding 61506517. In scientific notation, it is written as 6.1506516 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 20502168 positive integers (up to 61506516) that are relatively prime to 61506516.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred six thousand five hundred sixteen

Notation

Scientific notation 6.1506516 × 10^7
Engineering notation 6.1506516 × 10^6

Prime Factorization of 61506516

Prime Factorization 2 × 2 × 3 × 5125543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30753258
Product of the distinct prime numbers

The prime factorization of 61506516 is 2 × 2 × 3 × 5125543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 88, 51, 608, 855, 3193, 5509, 14853, 28052, 617321, 940514, 7037264, 615855, 36875902, 86511838, 270159105, 637053280, 6951440330, 9252502438

Basic calculations (n = 61506516)

Multiplication

n×y
n×2 123013032
n×3 184519548
n×4 246026064
n×5 307532580

Division

n÷y
n÷2 30753258
n÷3 20502172
n÷3 15376629
n÷5 12301303.2

Exponentiation

ny
n2 3783051510458256
n3 2.3268231825682E+23
n4 1.431147873078E+31
n5 8.8024919553841E+38

Nth Root

y√n
2√n 7842.6090046617
3√n 394.73627859382
4√n 88.55850611128
5√n 36.123034464919

Divisors of 61506516

1, 2, 3, 4, 6, 12, 5125543, 10251086, 15376629, 20502172, 30753258, 61506516

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 -61506515
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 61506516 can be divided by 12 positive divisors. The sum of these divisors (counting 61506516) is 1, the average is 0.083333333333333.

Base conversion 61506516

Base System Value
2 Binary 11101010101000001111010100
3 Ternary 11021201212002010
4 Quaternary 3222220033110
5 Quinary 111221202031
6 Senary 10034144220
8 Octal 352501724
10 Decimal 61506516
12 Duodecimal 18722070
16 Hexadecimal 3aa83d4
20 Vigesimal j4865g
36 Base36 10maqc

Cryptographic Hash Functions

md5 55e2a3c74632a6cedc52818fd829e1c9
sha1 997dcb2300109dbf7a53b4b04df1a04522cfa579
sha256 326660549a7e10b99f0589a3535ef41ef1f177f834a3b2399de4670929c60277
sha512 5025edcf7b737ee4755f7efb4c31cf22b60568fe50baa5f13048d6f34748008b403ccb2f0738bba24c333a420a58ccf31b2d9e2763d699cf3061cf0363b9ac68
ripemd-160 bde4918519bffdb75c1673ade48b63771e352b22

61506516 as geometric shapes

Circle

Radius = n
Diameter 123013032
Circumference 386456837.62701
Area 1.1884806833407E+16

Sphere

Radius = n
Volume 9.7465741554118E+23
Surface area 4.753922733363E+16
Circumference 386456837.62701

Square

Length = n
Perimeter 246026064
Area 3783051510458256
Diagonal 86983349.101518

Cube

Length = n
Surface area 22698309062749536
Volume 2.3268231825682E+23
Space diagonal 106532410.70855

Equilateral Triangle

Length = n
Perimeter 184519548
Area 1.638109355941E+15
Altitude 53266205.354274

Triangular Pyramid

Length = n
Surface area 1.638109355941E+15
Volume 2.7421874183601E+22
Height 28994449.700506