20178098 (number)

20178098 is an even 8-digits composite number following 20178097 and preceding 20178099. In scientific notation, it is written as 2.0178098 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9768960 positive integers (up to 20178098) that are relatively prime to 20178098.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-eight thousand ninety-eight

Notation

Scientific notation 2.0178098 × 10^7
Engineering notation 2.0178098 × 10^6

Prime Factorization of 20178098

Prime Factorization 2 × 37 × 257 × 1061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20178098
Product of the distinct prime numbers

The prime factorization of 20178098 is 2 × 37 × 257 × 1061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 36, 21, 912, 33, 8600, 4156, 69315, 37883, 458399, 738535, 6690714, 7069502, 58900963, 22849721, 705634549, 431982505, 2289103055, 2025904875

Basic calculations (n = 20178098)

Multiplication

n×y
n×2 40356196
n×3 60534294
n×4 80712392
n×5 100890490

Division

n÷y
n÷2 10089049
n÷3 6726032.6666667
n÷3 5044524.5
n÷5 4035619.6

Exponentiation

ny
n2 407155638897604
n3 8.2156263829285E+21
n4 1.6577571428612E+29
n5 3.3450386088853E+36

Nth Root

y√n
2√n 4492.0037845042
3√n 272.24510238218
4√n 67.022412553594
5√n 28.905204440245

Divisors of 20178098

1, 2, 37, 74, 257, 514, 1061, 2122, 9509, 19018, 39257, 78514, 272677, 545354, 10089049, 20178098

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 -20178097
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 20178098 can be divided by 16 positive divisors. The sum of these divisors (counting 20178098) is 1, the average is 0.0625.

Base conversion 20178098

Base System Value
2 Binary 1001100111110010010110010
3 Ternary 1101222011010222
4 Quaternary 1030332102302
5 Quinary 20131144343
6 Senary 2000253042
8 Octal 114762262
10 Decimal 20178098
12 Duodecimal 6911182
16 Hexadecimal 133e4b2
20 Vigesimal 66254i
36 Base36 c0hiq

Cryptographic Hash Functions

md5 35b4932378723dd65e8168547f95f357
sha1 2b0d5cbf3d4dfc787e66233cb0cf7cb1b0e5924e
sha256 29465ee67b0f3e194b8ee57c3d1dd544a24f0f1ac1a0bfbb5b243c44313466dd
sha512 30a3bffc9ec33e9e6849070408e8c1b3ccbc60dbac763749e5b2d1adfcd23b41dedcceca78a8129c3610defa6a416dc10a0dfd7fd60bc7e0a39f967324faeb72
ripemd-160 5e99ce59f8bfc2c0b6ba3ae3cb3b492741edd8b2

20178098 as geometric shapes

Circle

Radius = n
Diameter 40356196
Circumference 126782728.88043
Area 1.2791171640284E+15

Sphere

Radius = n
Volume 3.4413535318995E+22
Surface area 5.1164686561135E+15
Circumference 126782728.88043

Square

Length = n
Perimeter 80712392
Area 407155638897604
Diagonal 28536139.854493

Cube

Length = n
Surface area 2442933833385624
Volume 8.2156263829285E+21
Space diagonal 34949490.936104

Equilateral Triangle

Length = n
Perimeter 60534294
Area 1.763035632897E+14
Altitude 17474745.468052

Triangular Pyramid

Length = n
Surface area 1.763035632897E+14
Volume 9.6822085451064E+20
Height 9512046.6181645