16395745 (number)

16395745 is an odd 8-digits composite number following 16395744 and preceding 16395746. In scientific notation, it is written as 1.6395745 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 12585600 positive integers (up to 16395745) that are relatively prime to 16395745.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-five thousand seven hundred forty-five

Notation

Scientific notation 1.6395745 × 10^7
Engineering notation 1.6395745 × 10^6

Prime Factorization of 16395745

Prime Factorization 5 × 31 × 139 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16395745
Product of the distinct prime numbers

The prime factorization of 16395745 is 5 × 31 × 139 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 99, 21, 881, 446, 9043, 8896, 67109, 23431, 374039, 847365, 6767341, 2830642, 65376966, 57804354, 785040132, 458619376, 6152677727, 8281201894

Basic calculations (n = 16395745)

Multiplication

n×y
n×2 32791490
n×3 49187235
n×4 65582980
n×5 81978725

Division

n÷y
n÷2 8197872.5
n÷3 5465248.3333333
n÷3 4098936.25
n÷5 3279149

Exponentiation

ny
n2 268820454105025
n3 4.4075116162902E+21
n4 7.2264436545232E+28
n5 1.1848292741643E+36

Nth Root

y√n
2√n 4049.1659635041
3√n 254.04484400531
4√n 63.633057159813
5√n 27.729767677775

Divisors of 16395745

1, 5, 31, 139, 155, 695, 761, 3805, 4309, 21545, 23591, 105779, 117955, 528895, 3279149, 16395745

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 -16395744
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 16395745 can be divided by 16 positive divisors. The sum of these divisors (counting 16395745) is 1, the average is 0.0625.

Base conversion 16395745

Base System Value
2 Binary 111110100010110111100001
3 Ternary 1010211222201211
4 Quaternary 332202313201
5 Quinary 13144130440
6 Senary 1343230121
8 Octal 76426741
10 Decimal 16395745
12 Duodecimal 55a8341
16 Hexadecimal fa2de1
20 Vigesimal 529975
36 Base36 9rf1d

Cryptographic Hash Functions

md5 8697de6701521fae4cc9bdd9f680c5c6
sha1 10126bd7ebadb811ea3a5eebeff0f7f6a15a0f6b
sha256 3b564a839b63266581ee8a53470e2e1d14dfcc1f29eb9ca770259e9965d57cc8
sha512 f88a630b675d9a297dad528e24af3b56c1c1d980966afb24ed393fabb690f4731082935ba4acecaf98ff6c029c6f6dd75ab25005e3c9e71a9f0e458d2a6ee27f
ripemd-160 28fc5d66e397bba9f8a59bd0fc03f640a5765a96

16395745 as geometric shapes

Circle

Radius = n
Diameter 32791490
Circumference 103017504.08426
Area 8.4452436375102E+14

Sphere

Radius = n
Volume 1.8462141485799E+22
Surface area 3.3780974550041E+15
Circumference 103017504.08426

Square

Length = n
Perimeter 65582980
Area 268820454105025
Diagonal 23187084.944211

Cube

Length = n
Surface area 1612922724630150
Volume 4.4075116162902E+21
Space diagonal 28398263.367943

Equilateral Triangle

Length = n
Perimeter 49187235
Area 1.1640267115591E+14
Altitude 14199131.683972

Triangular Pyramid

Length = n
Surface area 1.1640267115591E+14
Volume 5.1943022533955E+20
Height 7729028.314737