66402016 (number)

66402016 is an even 8-digits composite number following 66402015 and preceding 66402017. In scientific notation, it is written as 6.6402016 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 12 positive divisors. There are 33200992 positive integers (up to 66402016) that are relatively prime to 66402016.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred two thousand sixteen

Notation

Scientific notation 6.6402016 × 10^7
Engineering notation 6.6402016 × 10^6

Prime Factorization of 66402016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2075063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4150126
Product of the distinct prime numbers

The prime factorization of 66402016 is 2 × 2 × 2 × 2 × 2 × 2075063. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 98, 52, 737, 674, 1341, 394, 46980, 33797, 368548, 900828, 9087122, 9431808, 33731141, 1959693, 745717093, 938266334, 7793293829, 9659435974

Basic calculations (n = 66402016)

Multiplication

n×y
n×2 132804032
n×3 199206048
n×4 265608064
n×5 332010080

Division

n÷y
n÷2 33201008
n÷3 22134005.333333
n÷3 16600504
n÷5 13280403.2

Exponentiation

ny
n2 4409227728864256
n3 2.9278161019969E+23
n4 1.9441289164985E+31
n5 1.290940794194E+39

Nth Root

y√n
2√n 8148.7432159812
3√n 404.94286853512
4√n 90.270389475072
5√n 36.680584966229

Divisors of 66402016

1, 2, 4, 8, 16, 32, 2075063, 4150126, 8300252, 16600504, 33201008, 66402016

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 -66402015
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 66402016 can be divided by 12 positive divisors. The sum of these divisors (counting 66402016) is 1, the average is 0.083333333333333.

Base conversion 66402016

Base System Value
2 Binary 11111101010011011011100000
3 Ternary 11121221120102221
4 Quaternary 3331103123200
5 Quinary 113444331031
6 Senary 10331120424
8 Octal 375233340
10 Decimal 66402016
12 Duodecimal 1a2a3114
16 Hexadecimal 3f536e0
20 Vigesimal 10f050g
36 Base36 13j84g

Cryptographic Hash Functions

md5 486eb86a5d439275120eb40e7c9259d6
sha1 e935537d602b1f3d6528da62b2cdcdb133af790e
sha256 87e278eb3bfe321cafa1b0c8f7cec8af649995f892ba7d3e3a757b51ef402fcd
sha512 f6d99f49a4f42bc3fc3873260106ff3e546128a1e3d545aeaf2fd67b387a4d92d43d56ef58f25420902d981d3142d0e74260f9862594b1bad95dfdcc905235bc
ripemd-160 5dac26666f7b003dafd860ade689777cb77516e6

66402016 as geometric shapes

Circle

Radius = n
Diameter 132804032
Circumference 417216171.2983
Area 1.3851997441004E+16

Sphere

Radius = n
Volume 1.226400740946E+24
Surface area 5.5407989764017E+16
Circumference 417216171.2983

Square

Length = n
Perimeter 265608064
Area 4409227728864256
Diagonal 93906631.596115

Cube

Length = n
Surface area 26455366373185536
Volume 2.9278161019969E+23
Space diagonal 115011665.437

Equilateral Triangle

Length = n
Perimeter 199206048
Area 1.9092516121336E+15
Altitude 57505832.718501

Triangular Pyramid

Length = n
Surface area 1.9092516121336E+15
Volume 3.4504643663153E+22
Height 31302210.532038