65409616 (number)

65409616 is an even 8-digits composite number following 65409615 and preceding 65409617. In scientific notation, it is written as 6.5409616 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 30 positive divisors. There are 31570560 positive integers (up to 65409616) that are relatively prime to 65409616.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred nine thousand six hundred sixteen

Notation

Scientific notation 6.5409616 × 10^7
Engineering notation 6.5409616 × 10^6

Prime Factorization of 65409616

Prime Factorization 2 × 2 × 2 × 2 × 29 × 29 × 4861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 281938
Product of the distinct prime numbers

The prime factorization of 65409616 is 2 × 2 × 2 × 2 × 29 × 29 × 4861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 31, 30, 448, 717, 6618, 1598, 73084, 37029, 200206, 255738, 6483829, 2955454, 24418320, 65496550, 751373712, 392318287, 7180845098, 2345500211

Basic calculations (n = 65409616)

Multiplication

n×y
n×2 130819232
n×3 196228848
n×4 261638464
n×5 327048080

Division

n÷y
n÷2 32704808
n÷3 21803205.333333
n÷3 16352404
n÷5 13081923.2

Exponentiation

ny
n2 4278417865267456
n3 2.7984966965468E+23
n4 1.830485942984E+31
n5 1.1973138262398E+39

Nth Root

y√n
2√n 8087.6211582888
3√n 402.91539949037
4√n 89.931202362077
5√n 36.57028289529

Divisors of 65409616

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 4861, 6728, 9722, 13456, 19444, 38888, 77776, 140969, 281938, 563876, 1127752, 2255504, 4088101, 8176202, 16352404, 32704808, 65409616

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65409615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65409616 can be divided by 30 positive divisors. The sum of these divisors (counting 65409616) is 1, the average is 0.033333333333333.

Base conversion 65409616

Base System Value
2 Binary 11111001100001001001010000
3 Ternary 11120002011010101
4 Quaternary 3321201021100
5 Quinary 113221101431
6 Senary 10253542144
8 Octal 371411120
10 Decimal 65409616
12 Duodecimal 19aa4954
16 Hexadecimal 3e61250
20 Vigesimal 108g40g
36 Base36 12xyds

Cryptographic Hash Functions

md5 f7cb7842cf1b3e4371dd6830fb3b9664
sha1 c100b94394c1a561514804cf073325f599aeef67
sha256 433d519f96b21cc91413cb19a6456123b8e00dcdb7d7d2a8294e7d174201ebd7
sha512 0ec251bf2b7b59bbc70df2dabec7a34ea6c5e6691e5f95a7734a5e9ce9a571857b007a28759953c1dd31e77185a850f7fbdd88f6d27aa0279b8e4b3b09ae38f1
ripemd-160 98d5267d13420bfe5118cc877d88ff091c44568e

65409616 as geometric shapes

Circle

Radius = n
Diameter 130819232
Circumference 410980738.19946
Area 1.3441046134512E+16

Sphere

Radius = n
Volume 1.1722315550622E+24
Surface area 5.3764184538046E+16
Circumference 410980738.19946

Square

Length = n
Perimeter 261638464
Area 4278417865267456
Diagonal 92503166.056816

Cube

Length = n
Surface area 25670507191604736
Volume 2.7984966965468E+23
Space diagonal 113292778.21557

Equilateral Triangle

Length = n
Perimeter 196228848
Area 1.8526092796634E+15
Altitude 56646389.107785

Triangular Pyramid

Length = n
Surface area 1.8526092796634E+15
Volume 3.2980599854274E+22
Height 30834388.685605