16396965 (number)

16396965 is an odd 8-digits composite number following 16396964 and preceding 16396966. In scientific notation, it is written as 1.6396965 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 8071488 positive integers (up to 16396965) that are relatively prime to 16396965.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-six thousand nine hundred sixty-five

Notation

Scientific notation 1.6396965 × 10^7
Engineering notation 1.6396965 × 10^6

Prime Factorization of 16396965

Prime Factorization 27 × 13 × 5 × 9343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16396965
Product of the distinct prime numbers

The prime factorization of 16396965 is 27 × 13 × 5 × 9343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 42, 11, 533, 451, 2320, 787, 44048, 61552, 447827, 927261, 6522013, 1096156, 43830075, 90625037, 550516159, 288116524, 8070393845, 6058661390

Basic calculations (n = 16396965)

Multiplication

n×y
n×2 32793930
n×3 49190895
n×4 65587860
n×5 81984825

Division

n÷y
n÷2 8198482.5
n÷3 5465655
n÷3 4099241.25
n÷5 3279393

Exponentiation

ny
n2 268860461211225
n3 4.4084955723643E+21
n4 7.2285947602713E+28
n5 1.1852701528335E+36

Nth Root

y√n
2√n 4049.3166090095
3√n 254.05114496983
4√n 63.634240853565
5√n 27.730180337398

Divisors of 16396965

1, 5, 13, 27, 65, 135, 351, 1755, 9343, 46715, 121459, 252261, 607295, 1261305, 3279393, 16396965

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16396964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16396965 can be divided by 16 positive divisors. The sum of these divisors (counting 16396965) is 1, the average is 0.0625.

Base conversion 16396965

Base System Value
2 Binary 111110100011001010100101
3 Ternary 1010212001102000
4 Quaternary 332203022211
5 Quinary 13144200330
6 Senary 1343235513
8 Octal 76431245
10 Decimal 16396965
12 Duodecimal 55a8b99
16 Hexadecimal fa32a5
20 Vigesimal 529c85
36 Base36 9rfz9

Cryptographic Hash Functions

md5 a117aec4f5587078e0f64fa084426a8e
sha1 560bd72458b8f6bcb3e7bf53b2d8e69995fc3261
sha256 9ada3ff2ead75a777a19f084ab4b9a5a8e9b0ecdcee5e2400bad521768a12245
sha512 1dd8c8f749feb766796307e1fca130345ce03b34364da0f767095db3860b6f8241c119e626c3636f2e3837083ae767d0d4ad6c56b6f5236b6fa31c1823114903
ripemd-160 fe14245d9b731a2033e1f5bd8a8df876c18bf074

16396965 as geometric shapes

Circle

Radius = n
Diameter 32793930
Circumference 103025169.57034
Area 8.4465004978195E+14

Sphere

Radius = n
Volume 1.8466263071364E+22
Surface area 3.3786001991278E+15
Circumference 103025169.57034

Square

Length = n
Perimeter 65587860
Area 268860461211225
Diagonal 23188810.284757

Cube

Length = n
Surface area 1613162767267350
Volume 4.4084955723643E+21
Space diagonal 28400376.469929

Equilateral Triangle

Length = n
Perimeter 49190895
Area 1.1641999474106E+14
Altitude 14200188.234964

Triangular Pyramid

Length = n
Surface area 1.1641999474106E+14
Volume 5.1954618567495E+20
Height 7729603.4282523