61509996 (number)

61509996 is an even 8-digits composite number following 61509995 and preceding 61509997. In scientific notation, it is written as 6.1509996 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 20408976 positive integers (up to 61509996) that are relatively prime to 61509996.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred nine thousand nine hundred ninety-six

Notation

Scientific notation 6.1509996 × 10^7
Engineering notation 6.1509996 × 10^6

Prime Factorization of 61509996

Prime Factorization 2 × 2 × 3 × 9 × 239 × 2383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30754998
Product of the distinct prime numbers

The prime factorization of 61509996 is 2 × 2 × 3 × 9 × 239 × 2383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61509996)

Multiplication

n×y
n×2 123019992
n×3 184529988
n×4 246039984
n×5 307549980

Division

n÷y
n÷2 30754998
n÷3 20503332
n÷3 15377499
n÷5 12301999.2

Exponentiation

ny
n2 3783479607920016
n3 2.3272181554924E+23
n4 1.4314717943547E+31
n5 8.8049824344868E+38

Nth Root

y√n
2√n 7842.8308664665
3√n 394.74372309689
4√n 88.559758730851
5√n 36.123443219384

Divisors of 61509996

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61509995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61509996 can be divided by 48 positive divisors. The sum of these divisors (counting 61509996) is 1, the average is 0.020833333333333.

Base conversion 61509996

Base System Value
2 Binary 11101010101001000101101100
3 Ternary 11021202000212000
4 Quaternary 3222221011230
5 Quinary 111221304441
6 Senary 10034212300
8 Octal 352510554
10 Decimal 61509996
12 Duodecimal 18724090
16 Hexadecimal 3aa916c
20 Vigesimal j48ejg
36 Base36 10mdf0

Cryptographic Hash Functions

md5 a316280786a7154022fc2dbde605bc42
sha1 ba1dda19883890949e6ccbde1b4c4f838fcea4be
sha256 7a6fa910ca0b85db732b2a552e57c347985c8c541f4fb203e20471f541d1f1f3
sha512 fa76e59f2d034c807f3ffaf1d128004f296ccc39487b61be6fe5cac7e4052653964b5c86f80debb45ad803e246cc2bf643c3d21fa4ac194ea7465364f4c1e2bd
ripemd-160 77869c9b23fe0a29a97f821fb9b108fe4281dec5

61509996 as geometric shapes

Circle

Radius = n
Diameter 123019992
Circumference 386478703.11188
Area 1.1886151741248E+16

Sphere

Radius = n
Volume 9.7482286141277E+23
Surface area 4.7544606964993E+16
Circumference 386478703.11188

Square

Length = n
Perimeter 246039984
Area 3783479607920016
Diagonal 86988270.564715

Cube

Length = n
Surface area 22700877647520096
Volume 2.3272181554924E+23
Space diagonal 106538438.24536

Equilateral Triangle

Length = n
Perimeter 184529988
Area 1.6382947275796E+15
Altitude 53269219.122679

Triangular Pyramid

Length = n
Surface area 1.6382947275796E+15
Volume 2.7426528984152E+22
Height 28996090.188238