16231386 (number)

16231386 is an even 8-digits composite number following 16231385 and preceding 16231387. In scientific notation, it is written as 1.6231386 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5384400 positive integers (up to 16231386) that are relatively prime to 16231386.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand three hundred eighty-six

Notation

Scientific notation 1.6231386 × 10^7
Engineering notation 1.6231386 × 10^6

Prime Factorization of 16231386

Prime Factorization 2 × 3 × 211 × 12821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16231386
Product of the distinct prime numbers

The prime factorization of 16231386 is 2 × 3 × 211 × 12821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 16, 45, 831, 341, 7900, 1244, 570, 99701, 196472, 599807, 7267760, 214025, 67092528, 66614294, 318986283, 852203170, 2771918489, 1207236165

Basic calculations (n = 16231386)

Multiplication

n×y
n×2 32462772
n×3 48694158
n×4 64925544
n×5 81156930

Division

n÷y
n÷2 8115693
n÷3 5410462
n÷3 4057846.5
n÷5 3246277.2

Exponentiation

ny
n2 263457891480996
n3 4.2762867313742E+21
n4 6.9410060583612E+28
n5 1.126621485616E+36

Nth Root

y√n
2√n 4028.8194300564
3√n 253.19310144449
4√n 63.472981890379
5√n 27.673948039462

Divisors of 16231386

1, 2, 3, 6, 211, 422, 633, 1266, 12821, 25642, 38463, 76926, 2705231, 5410462, 8115693, 16231386

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 -16231385
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 16231386 can be divided by 16 positive divisors. The sum of these divisors (counting 16231386) is 1, the average is 0.0625.

Base conversion 16231386

Base System Value
2 Binary 111101111010101111011010
3 Ternary 1010112122021110
4 Quaternary 331322233122
5 Quinary 13123401021
6 Senary 1335521150
8 Octal 75725732
10 Decimal 16231386
12 Duodecimal 55291b6
16 Hexadecimal f7abda
20 Vigesimal 518i96
36 Base36 9nw7u

Cryptographic Hash Functions

md5 3837ee4248151d473b4979fc0a00c4d1
sha1 dd94ebc63036e3b144960deb2924c1ce6a4c098c
sha256 316e39802792e7cd67eda6244a0a26e897248091d6be657ac769246ef6cf96eb
sha512 63f742e02c81948ae4c54e9c384c8a85822191363de6ffe0e45805fc52aef455e686d7d2e23780fefd8cbe7809ba538d4be307e0f11d2a915cdf59562457cfa3
ripemd-160 b5d5e67daf9fef5166969faca485bd7d051cc14e

16231386 as geometric shapes

Circle

Radius = n
Diameter 32462772
Circumference 101984806.03036
Area 8.2767737640695E+14

Sphere

Radius = n
Volume 1.7912467973238E+22
Surface area 3.3107095056278E+15
Circumference 101984806.03036

Square

Length = n
Perimeter 64925544
Area 263457891480996
Diagonal 22954646.217313

Cube

Length = n
Surface area 1580747348885976
Volume 4.2762867313742E+21
Space diagonal 28113585.229262

Equilateral Triangle

Length = n
Perimeter 48694158
Area 1.1408061342501E+14
Altitude 14056792.614631

Triangular Pyramid

Length = n
Surface area 1.1408061342501E+14
Volume 5.0396522434212E+20
Height 7651548.7391043