16390618 (number)

16390618 is an even 8-digits composite number following 16390617 and preceding 16390619. In scientific notation, it is written as 1.6390618 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 7676416 positive integers (up to 16390618) that are relatively prime to 16390618.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety thousand six hundred eighteen

Notation

Scientific notation 1.6390618 × 10^7
Engineering notation 1.6390618 × 10^6

Prime Factorization of 16390618

Prime Factorization 2 × 17 × 233 × 2069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16390618
Product of the distinct prime numbers

The prime factorization of 16390618 is 2 × 17 × 233 × 2069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 17, 9, 271, 360, 3846, 3695, 23497, 43004, 604805, 873493, 3508747, 2323592, 99828246, 35792671, 572189646, 326631016, 1760568215, 2924981575

Basic calculations (n = 16390618)

Multiplication

n×y
n×2 32781236
n×3 49171854
n×4 65562472
n×5 81953090

Division

n÷y
n÷2 8195309
n÷3 5463539.3333333
n÷3 4097654.5
n÷5 3278123.6

Exponentiation

ny
n2 268652358421924
n3 4.4033781816928E+21
n4 7.2174089685662E+28
n5 1.1829779335354E+36

Nth Root

y√n
2√n 4048.5328206648
3√n 254.01836104275
4√n 63.628082013092
5√n 27.728033224049

Divisors of 16390618

1, 2, 17, 34, 233, 466, 2069, 3961, 4138, 7922, 35173, 70346, 482077, 964154, 8195309, 16390618

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 -16390617
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 16390618 can be divided by 16 positive divisors. The sum of these divisors (counting 16390618) is 1, the average is 0.0625.

Base conversion 16390618

Base System Value
2 Binary 111110100001100111011010
3 Ternary 1010211201200221
4 Quaternary 332201213122
5 Quinary 13143444433
6 Senary 1343150254
8 Octal 76414732
10 Decimal 16390618
12 Duodecimal 55a538a
16 Hexadecimal fa19da
20 Vigesimal 528gai
36 Base36 9rb2y

Cryptographic Hash Functions

md5 a71370415a26da6cb8fecb0531777c2e
sha1 88e1ef990691407e122544211ad39ae673ae0b6d
sha256 e0f54e3b4e6aabbaaeb833d110ca5214ae9b00b7db9a4a7443e41cda62e13f57
sha512 c291aa5974e2a56eba72a7ab2b983c9c1c829f6694db653136ce33f8d449befa54676d79026919f2df4a091ec983832d2fc0f3e64306539369dbe8a99301f339
ripemd-160 8591150e36460a6c73b8351a2a006e2e0fb095ae

16390618 as geometric shapes

Circle

Radius = n
Diameter 32781236
Circumference 102985290.19319
Area 8.4399627558789E+14

Sphere

Radius = n
Volume 1.8444827395445E+22
Surface area 3.3759851023516E+15
Circumference 102985290.19319

Square

Length = n
Perimeter 65562472
Area 268652358421924
Diagonal 23179834.271277

Cube

Length = n
Surface area 1611914150531544
Volume 4.4033781816928E+21
Space diagonal 28389383.143453

Equilateral Triangle

Length = n
Perimeter 49171854
Area 1.1632988358999E+14
Altitude 14194691.571726

Triangular Pyramid

Length = n
Surface area 1.1632988358999E+14
Volume 5.1894309540065E+20
Height 7726611.4237589