16665091 (number)

16665091 is an odd 8-digits composite number following 16665090 and preceding 16665092. In scientific notation, it is written as 1.6665091 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 16368960 positive integers (up to 16665091) that are relatively prime to 16665091.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-five thousand ninety-one

Notation

Scientific notation 1.6665091 × 10^7
Engineering notation 1.6665091 × 10^6

Prime Factorization of 16665091

Prime Factorization 103 × 137 × 1181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16665091
Product of the distinct prime numbers

The prime factorization of 16665091 is 103 × 137 × 1181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 47, 75, 753, 445, 1675, 1685, 54180, 14808, 933191, 916335, 1111000, 3220997, 63117626, 58060788, 139174830, 322992237, 8575590856, 3937318476

Basic calculations (n = 16665091)

Multiplication

n×y
n×2 33330182
n×3 49995273
n×4 66660364
n×5 83325455

Division

n÷y
n÷2 8332545.5
n÷3 5555030.3333333
n÷3 4166272.75
n÷5 3333018.2

Exponentiation

ny
n2 277725258038281
n3 4.6283166982064E+21
n4 7.713131895243E+28
n5 1.2854004492923E+36

Nth Root

y√n
2√n 4082.2899211105
3√n 255.42842755597
4√n 63.892800229059
5√n 27.820282640276

Divisors of 16665091

1, 103, 137, 1181, 14111, 121643, 161797, 16665091

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16665090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16665091 can be divided by 8 positive divisors. The sum of these divisors (counting 16665091) is 1, the average is 0.125.

Base conversion 16665091

Base System Value
2 Binary 111111100100101000000011
3 Ternary 1011100200012121
4 Quaternary 333210220003
5 Quinary 13231240331
6 Senary 1353105111
8 Octal 77445003
10 Decimal 16665091
12 Duodecimal 56b8197
16 Hexadecimal fe4a03
20 Vigesimal 5432eb
36 Base36 9x6v7

Cryptographic Hash Functions

md5 400d9800bc085c8816eb748f81a2fea0
sha1 8faedff87a62bd18945e447d98e40a201f498a2e
sha256 71509273fceb76fcf99edd22cdc0ee9c5f20f0c22955078142a88263dfe86c86
sha512 6ed4b1059f2ba18db2439397be01f1715ef3ca737baa4cd347fb09df14873259763c97c60b05079cdd487b6c9c3330c60ffcd2c66b49a268ff2f2e4b85f445b5
ripemd-160 a4fb30b260fa9368f06e56588d6d36205b082192

16665091 as geometric shapes

Circle

Radius = n
Diameter 33330182
Circumference 104709854.91401
Area 8.7249963036939E+14

Sphere

Radius = n
Volume 1.9387047650096E+22
Surface area 3.4899985214776E+15
Circumference 104709854.91401

Square

Length = n
Perimeter 66660364
Area 277725258038281
Diagonal 23567997.710382

Cube

Length = n
Surface area 1666351548229686
Volume 4.6283166982064E+21
Space diagonal 28864784.324759

Equilateral Triangle

Length = n
Perimeter 49995273
Area 1.2025856436687E+14
Altitude 14432392.162379

Triangular Pyramid

Length = n
Surface area 1.2025856436687E+14
Volume 5.4545235379678E+20
Height 7855999.2367939