20146070 (number)

20146070 is an even 8-digits composite number following 20146069 and preceding 20146071. In scientific notation, it is written as 2.0146070 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 6907200 positive integers (up to 20146070) that are relatively prime to 20146070.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-six thousand seventy

Notation

Scientific notation 2.0146070 × 10^7
Engineering notation 2.0146070 × 10^6

Prime Factorization of 20146070

Prime Factorization 2 × 7 × 5 × 287801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20146070
Product of the distinct prime numbers

The prime factorization of 20146070 is 2 × 7 × 5 × 287801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 77, 55, 555, 639, 6323, 3312, 86636, 78687, 213483, 376851, 3996454, 8767217, 44024920, 36363729, 91601732, 798499876, 6491691523, 2851574327

Basic calculations (n = 20146070)

Multiplication

n×y
n×2 40292140
n×3 60438210
n×4 80584280
n×5 100730350

Division

n÷y
n÷2 10073035
n÷3 6715356.6666667
n÷3 5036517.5
n÷5 4029214

Exponentiation

ny
n2 405864136444900
n3 8.1765673033085E+21
n4 1.6472569725216E+29
n5 3.3185754276409E+36

Nth Root

y√n
2√n 4488.4373672805
3√n 272.10098434587
4√n 66.99580111679
5√n 28.896022561665

Divisors of 20146070

1, 2, 5, 7, 10, 14, 35, 70, 287801, 575602, 1439005, 2014607, 2878010, 4029214, 10073035, 20146070

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 -20146069
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 20146070 can be divided by 16 positive divisors. The sum of these divisors (counting 20146070) is 1, the average is 0.0625.

Base conversion 20146070

Base System Value
2 Binary 1001100110110011110010110
3 Ternary 1101220112012202
4 Quaternary 1030312132112
5 Quinary 20124133240
6 Senary 1555444502
8 Octal 114663626
10 Decimal 20146070
12 Duodecimal 68b6732
16 Hexadecimal 1336796
20 Vigesimal 65i53a
36 Base36 bzst2

Cryptographic Hash Functions

md5 2f910324331cd1b4fe6c86f986a2e3f0
sha1 d761d985994d8baf950679c8d322d723fdbefb03
sha256 281f1d37a431a2a4760459338756a0df225662f7fc324f01e288012a321d15ab
sha512 cc865d024e32c47b79e07d476a21ad03ad7afe82a580f359b1d985fdbfd9f5f6a8e85e4295cc660711ff331dc3c8e952e2bf0dc4d184535e1a785fea7bde3757
ripemd-160 6d4c711ea28179a1c7b43b60d3f464227d6baef6

20146070 as geometric shapes

Circle

Radius = n
Diameter 40292140
Circumference 126581491.02141
Area 1.2750597894109E+15

Sphere

Radius = n
Volume 3.4249925028875E+22
Surface area 5.1002391576435E+15
Circumference 126581491.02141

Square

Length = n
Perimeter 80584280
Area 405864136444900
Diagonal 28490845.422518

Cube

Length = n
Surface area 2435184818669400
Volume 8.1765673033085E+21
Space diagonal 34894016.812839

Equilateral Triangle

Length = n
Perimeter 60438210
Area 1.7574432632316E+14
Altitude 17447008.40642

Triangular Pyramid

Length = n
Surface area 1.7574432632316E+14
Volume 9.6361769783294E+20
Height 9496948.4741726