20146692 (number)

20146692 is an even 8-digits composite number following 20146691 and preceding 20146693. In scientific notation, it is written as 2.0146692 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6715560 positive integers (up to 20146692) that are relatively prime to 20146692.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-six thousand six hundred ninety-two

Notation

Scientific notation 2.0146692 × 10^7
Engineering notation 2.0146692 × 10^6

Prime Factorization of 20146692

Prime Factorization 2 × 2 × 3 × 1678891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10073346
Product of the distinct prime numbers

The prime factorization of 20146692 is 2 × 2 × 3 × 1678891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 37, 38, 258, 572, 8328, 6298, 26312, 34455, 575440, 998812, 1846741, 1740847, 92407680, 77607556, 203041218, 140267921, 9775586580, 5623176528

Basic calculations (n = 20146692)

Multiplication

n×y
n×2 40293384
n×3 60440076
n×4 80586768
n×5 100733460

Division

n÷y
n÷2 10073346
n÷3 6715564
n÷3 5036673
n÷5 4029338.4

Exponentiation

ny
n2 405889198542864
n3 8.1773246691699E+21
n4 1.6474604149377E+29
n5 3.3190877561942E+36

Nth Root

y√n
2√n 4488.5066558935
3√n 272.10378464506
4√n 66.996318226403
5√n 28.896200989557

Divisors of 20146692

1, 2, 3, 4, 6, 12, 1678891, 3357782, 5036673, 6715564, 10073346, 20146692

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20146691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20146692 can be divided by 12 positive divisors. The sum of these divisors (counting 20146692) is 1, the average is 0.083333333333333.

Base conversion 20146692

Base System Value
2 Binary 1001100110110101000000100
3 Ternary 1101220120001210
4 Quaternary 1030312220010
5 Quinary 20124143232
6 Senary 1555451420
8 Octal 114665004
10 Decimal 20146692
12 Duodecimal 68b6b70
16 Hexadecimal 1336a04
20 Vigesimal 65i6ec
36 Base36 bztac

Cryptographic Hash Functions

md5 af9db156d8bc8181d1f6b82d84a07f80
sha1 18079f48c75567e9b4adf86fba844b25b4a15d81
sha256 2c18fe446579cf3844ac3fe4e99249254b8768095fdc549e7d0672a82c4d7f64
sha512 75c62c6d5088bd0fafaaa16441e7d4684fe92cb01e960280adc188a94f14155914a23410ea175bea3b6ce52e385477ede34ad90834e3332709cf415e667ffeb3
ripemd-160 cb6d95300007935dc8da9d092caecfbd3791ed1f

20146692 as geometric shapes

Circle

Radius = n
Diameter 40293384
Circumference 126585399.16267
Area 1.2751385243137E+15

Sphere

Radius = n
Volume 3.4253097475577E+22
Surface area 5.1005540972548E+15
Circumference 126585399.16267

Square

Length = n
Perimeter 80586768
Area 405889198542864
Diagonal 28491725.063354

Cube

Length = n
Surface area 2435335191257184
Volume 8.1773246691699E+21
Space diagonal 34895094.148441

Equilateral Triangle

Length = n
Perimeter 60440076
Area 1.7575517852991E+14
Altitude 17447547.074221

Triangular Pyramid

Length = n
Surface area 1.7575517852991E+14
Volume 9.6370695425568E+20
Height 9497241.6877845