65992020 (number)

65992020 is an even 8-digits composite number following 65992019 and preceding 65992021. In scientific notation, it is written as 6.5992020 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 17597856 positive integers (up to 65992020) that are relatively prime to 65992020.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred ninety-two thousand twenty

Notation

Scientific notation 6.5992020 × 10^7
Engineering notation 6.5992020 × 10^6

Prime Factorization of 65992020

Prime Factorization 2 × 2 × 15 × 1099867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32996010
Product of the distinct prime numbers

The prime factorization of 65992020 is 2 × 2 × 15 × 1099867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 2, 82, 895, 376, 8699, 839, 83496, 59347, 509115, 37481, 4057645, 9755518, 76214286, 56826092, 245773253, 487234241, 8340773325, 2842787441

Basic calculations (n = 65992020)

Multiplication

n×y
n×2 131984040
n×3 197976060
n×4 263968080
n×5 329960100

Division

n÷y
n÷2 32996010
n÷3 21997340
n÷3 16498005
n÷5 13198404

Exponentiation

ny
n2 4354946703680400
n3 2.8739172996821E+23
n4 1.8965560791897E+31
n5 1.2515756670901E+39

Nth Root

y√n
2√n 8123.5472547404
3√n 404.10771398384
4√n 90.130723145553
5√n 36.635176182022

Divisors of 65992020

1, 2, 4, 15, 30, 60, 1099867, 2199734, 4399468, 16498005, 32996010, 65992020

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 -65992019
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 65992020 can be divided by 12 positive divisors. The sum of these divisors (counting 65992020) is 1, the average is 0.083333333333333.

Base conversion 65992020

Base System Value
2 Binary 11111011101111010101010100
3 Ternary 11121011202000220
4 Quaternary 3323233111110
5 Quinary 113343221040
6 Senary 10314234340
8 Octal 373572524
10 Decimal 65992020
12 Duodecimal 1a1259b0
16 Hexadecimal 3eef554
20 Vigesimal 10c9010
36 Base36 13afro

Cryptographic Hash Functions

md5 1b534e5b0cb83eff5dc2e7f0729f4441
sha1 b935da696128b9e823b54cf76e1987d11c827ec4
sha256 d9b148af1c52c3fee6a3211c02c30250dd503ea4a8fa59bffaa3e517cd0b12c2
sha512 74abc9e27edba0656b422445f6f030f3e09bc65713aacdb71d9832af4000073cb5845e9ec5b871b84fee81b84c2866bfc30b4c1f96e29d415eff9a28d3b32a63
ripemd-160 f22c62650cd7c04ebb9688af76cfaf3a5c30f49c

65992020 as geometric shapes

Circle

Radius = n
Diameter 131984040
Circumference 414640090.4551
Area 1.3681468571057E+16

Sphere

Radius = n
Volume 1.2038236634275E+24
Surface area 5.472587428423E+16
Circumference 414640090.4551

Square

Length = n
Perimeter 263968080
Area 4354946703680400
Diagonal 93326809.692397

Cube

Length = n
Surface area 26129680222082400
Volume 2.8739172996821E+23
Space diagonal 114301531.5341

Equilateral Triangle

Length = n
Perimeter 197976060
Area 1.8857472387573E+15
Altitude 57150765.767051

Triangular Pyramid

Length = n
Surface area 1.8857472387573E+15
Volume 3.3869440186243E+22
Height 31108936.564132