65430109 (number)

65430109 is an odd 8-digits composite number following 65430108 and preceding 65430110. In scientific notation, it is written as 6.5430109 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 65144160 positive integers (up to 65430109) that are relatively prime to 65430109.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty thousand one hundred nine

Notation

Scientific notation 6.5430109 × 10^7
Engineering notation 6.5430109 × 10^6

Prime Factorization of 65430109

Prime Factorization 229 × 285721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 65430109
Product of the distinct prime numbers

The prime factorization of 65430109 is 229 × 285721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 12, 58, 185, 191, 191, 4013, 20696, 20694, 584961, 802038, 1403393, 8334216, 76810597, 66835912, 912507073, 24106985, 5522867956, 9260283181

Basic calculations (n = 65430109)

Multiplication

n×y
n×2 130860218
n×3 196290327
n×4 261720436
n×5 327150545

Division

n÷y
n÷2 32715054.5
n÷3 21810036.333333
n÷3 16357527.25
n÷5 13086021.8

Exponentiation

ny
n2 4281099163751881
n3 2.8011278492409E+23
n4 1.8327810049877E+31
n5 1.1991906092948E+39

Nth Root

y√n
2√n 8088.8879952686
3√n 402.95747323849
4√n 89.938245453581
5√n 36.572574120804

Divisors of 65430109

1, 229, 285721, 65430109

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65430108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65430109 can be divided by 4 positive divisors. The sum of these divisors (counting 65430109) is 1, the average is 0.25.

Base conversion 65430109

Base System Value
2 Binary 11111001100110001001011101
3 Ternary 11120010012020101
4 Quaternary 3321212021131
5 Quinary 113222230414
6 Senary 10254221101
8 Octal 371461135
10 Decimal 65430109
12 Duodecimal 19ab4791
16 Hexadecimal 3e6625d
20 Vigesimal 108if59
36 Base36 12ye71

Cryptographic Hash Functions

md5 caba9d575c0e718458ae20a277c5ab69
sha1 348b50e6b346c1671e3fd4fb565e83b44bda395e
sha256 046e8ee6bf08a982fac5c2f78a54a66783f6c0d118f2648c07c7d4d773ad669f
sha512 ce626874530d31027b1ae303024ede02c3a935a385c88b4f6c033996490a352a105a6c0784d173c6a782a93869dbe77a4f01a34cb21c4e990f8e44b31398e5c8
ripemd-160 c93a7e5328d14bd72a6db4264b874a3c527c6cd6

65430109 as geometric shapes

Circle

Radius = n
Diameter 130860218
Circumference 411109499.51596
Area 1.3449469682132E+16

Sphere

Radius = n
Volume 1.1733336897255E+24
Surface area 5.3797878728529E+16
Circumference 411109499.51596

Square

Length = n
Perimeter 261720436
Area 4281099163751881
Diagonal 92532147.53535

Cube

Length = n
Surface area 25686594982511286
Volume 2.8011278492409E+23
Space diagonal 113328273.13277

Equilateral Triangle

Length = n
Perimeter 196290327
Area 1.8537703159647E+15
Altitude 56664136.566385

Triangular Pyramid

Length = n
Surface area 1.8537703159647E+15
Volume 3.3011608286146E+22
Height 30844049.17845