65394080 (number)

65394080 is an even 8-digits composite number following 65394079 and preceding 65394081. In scientific notation, it is written as 6.5394080 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 26157568 positive integers (up to 65394080) that are relatively prime to 65394080.

Interesting facts

Basic properties

Name

Name sixty-five million three hundred ninety-four thousand eighty

Notation

Scientific notation 6.5394080 × 10^7
Engineering notation 6.5394080 × 10^6

Prime Factorization of 65394080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 408713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4087130
Product of the distinct prime numbers

The prime factorization of 65394080 is 2 × 2 × 2 × 2 × 2 × 5 × 408713. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 85, 12, 716, 470, 1342, 2456, 61023, 94485, 503935, 892266, 3765116, 4159211, 86061893, 29099132, 679760628, 51562586, 4311524346, 5260450475

Basic calculations (n = 65394080)

Multiplication

n×y
n×2 130788160
n×3 196182240
n×4 261576320
n×5 326970400

Division

n÷y
n÷2 32697040
n÷3 21798026.666667
n÷3 16348520
n÷5 13078816

Exponentiation

ny
n2 4276385699046400
n3 2.796503085143E+23
n4 1.8287474647009E+31
n5 1.1958925800644E+39

Nth Root

y√n
2√n 8086.6606210475
3√n 402.88349699808
4√n 89.925861803196
5√n 36.568545505785

Divisors of 65394080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 408713, 817426, 1634852, 2043565, 3269704, 4087130, 6539408, 8174260, 13078816, 16348520, 32697040, 65394080

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65394079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65394080 can be divided by 24 positive divisors. The sum of these divisors (counting 65394080) is 1, the average is 0.041666666666667.

Base conversion 65394080

Base System Value
2 Binary 11111001011101010110100000
3 Ternary 11120001100210222
4 Quaternary 3321131112200
5 Quinary 113220102310
6 Senary 10253342212
8 Octal 371352640
10 Decimal 65394080
12 Duodecimal 19a97968
16 Hexadecimal 3e5d5a0
20 Vigesimal 108e540
36 Base36 12xme8

Cryptographic Hash Functions

md5 b158b0d570ba98e70ad8607529fecd34
sha1 64551cc98fda17513bee5cced11fda4c066737ca
sha256 15da2ec126607ba8746f3a42161ff4c4017786e6a29ab6155453613a29e084f9
sha512 ba3f7dd4a5bfde30ed7f08e6abd90ea69ebcab5d555c1390adc0d4cf5a39482e4cc5b7f39024c80599d068ef9e664ff1b3bcc83f3e60459d62a47a771476333e
ripemd-160 9700602f40bbf28a090d6dde5330e32dbe4e6bfa

65394080 as geometric shapes

Circle

Radius = n
Diameter 130788160
Circumference 410883122.63253
Area 1.3434661896041E+16

Sphere

Radius = n
Volume 1.1713964730702E+24
Surface area 5.3738647584162E+16
Circumference 410883122.63253

Square

Length = n
Perimeter 261576320
Area 4276385699046400
Diagonal 92481194.834911

Cube

Length = n
Surface area 25658314194278400
Volume 2.796503085143E+23
Space diagonal 113265869.07422

Equilateral Triangle

Length = n
Perimeter 196182240
Area 1.8517293258773E+15
Altitude 56632934.537112

Triangular Pyramid

Length = n
Surface area 1.8517293258773E+15
Volume 3.2957104918561E+22
Height 30827064.94497