20172042 (number)

20172042 is an even 8-digits composite number following 20172041 and preceding 20172043. In scientific notation, it is written as 2.0172042 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6112680 positive integers (up to 20172042) that are relatively prime to 20172042.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand forty-two

Notation

Scientific notation 2.0172042 × 10^7
Engineering notation 2.0172042 × 10^6

Prime Factorization of 20172042

Prime Factorization 2 × 9 × 11 × 101879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20172042
Product of the distinct prime numbers

The prime factorization of 20172042 is 2 × 9 × 11 × 101879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 3, 98, 369, 586, 7756, 4670, 7706, 38528, 928887, 57328, 1397583, 880999, 23559242, 65371890, 871268066, 335883195, 1958695191, 9082668132

Basic calculations (n = 20172042)

Multiplication

n×y
n×2 40344084
n×3 60516126
n×4 80688168
n×5 100860210

Division

n÷y
n÷2 10086021
n÷3 6724014
n÷3 5043010.5
n÷5 4034408.4

Exponentiation

ny
n2 406911278449764
n3 8.2082313991623E+21
n4 1.6557678852962E+29
n5 3.3400219324446E+36

Nth Root

y√n
2√n 4491.3296472203
3√n 272.21786358579
4√n 67.017383171982
5√n 28.903469183168

Divisors of 20172042

1, 2, 9, 11, 18, 22, 99, 198, 101879, 203758, 916911, 1120669, 1833822, 2241338, 10086021, 20172042

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 -20172041
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 20172042 can be divided by 16 positive divisors. The sum of these divisors (counting 20172042) is 1, the average is 0.0625.

Base conversion 20172042

Base System Value
2 Binary 1001100111100110100001010
3 Ternary 1101221211211200
4 Quaternary 1030330310022
5 Quinary 20131001132
6 Senary 2000205030
8 Octal 114746412
10 Decimal 20172042
12 Duodecimal 6909776
16 Hexadecimal 133cd0a
20 Vigesimal 661a22
36 Base36 c0cui

Cryptographic Hash Functions

md5 94cd1ec04bd2a6750c3791c7af81609c
sha1 cb807a0219abca3c0c13d32b6be37447f9aec125
sha256 a4db3054f3d7d3fd592ca43811dd967fe235ef048a75fbe06a206c493752e434
sha512 54d9abea9bc3d19ed73e90b2f18f9053f476c6fff1f8120e38855e5f669ca96026b0ee855db057cb834300bd8f40785ec873a7fa38c6636d67b9964cd7d8efd8
ripemd-160 2a5f49b841d5f88864452c5b48f0aa8ae298c7a5

20172042 as geometric shapes

Circle

Radius = n
Diameter 40344084
Circumference 126744677.91021
Area 1.2783494830406E+15

Sphere

Radius = n
Volume 3.4382559283431E+22
Surface area 5.1133979321624E+15
Circumference 126744677.91021

Square

Length = n
Perimeter 80688168
Area 406911278449764
Diagonal 28527575.37716

Cube

Length = n
Surface area 2441467670698584
Volume 8.2082313991623E+21
Space diagonal 34939001.636413

Equilateral Triangle

Length = n
Perimeter 60516126
Area 1.7619775211195E+14
Altitude 17469500.818207

Triangular Pyramid

Length = n
Surface area 1.7619775211195E+14
Volume 9.6734934731601E+20
Height 9509191.7923866