20180404 (number)

20180404 is an even 8-digits composite number following 20180403 and preceding 20180405. In scientific notation, it is written as 2.0180404 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 9742208 positive integers (up to 20180404) that are relatively prime to 20180404.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand four hundred four

Notation

Scientific notation 2.0180404 × 10^7
Engineering notation 2.0180404 × 10^6

Prime Factorization of 20180404

Prime Factorization 2 × 2 × 29 × 173969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10090202
Product of the distinct prime numbers

The prime factorization of 20180404 is 2 × 2 × 29 × 173969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 27, 35, 14, 244, 259, 4870, 85367, 64636, 962421, 292703, 6513669, 5236321, 65996491, 57937013, 888627186, 938696784, 5363804407, 5366565135

Basic calculations (n = 20180404)

Multiplication

n×y
n×2 40360808
n×3 60541212
n×4 80721616
n×5 100902020

Division

n÷y
n÷2 10090202
n÷3 6726801.3333333
n÷3 5045101
n÷5 4036080.8

Exponentiation

ny
n2 407248705603216
n3 8.21844340755E+21
n4 1.6585150821549E+29
n5 3.346950439798E+36

Nth Root

y√n
2√n 4492.2604554945
3√n 272.25547292177
4√n 67.024327340858
5√n 28.905865080853

Divisors of 20180404

1, 2, 4, 29, 58, 116, 173969, 347938, 695876, 5045101, 10090202, 20180404

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 -20180403
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 20180404 can be divided by 12 positive divisors. The sum of these divisors (counting 20180404) is 1, the average is 0.083333333333333.

Base conversion 20180404

Base System Value
2 Binary 1001100111110110110110100
3 Ternary 1101222021022101
4 Quaternary 1030332312310
5 Quinary 20131233104
6 Senary 2000311444
8 Octal 114766664
10 Decimal 20180404
12 Duodecimal 6912584
16 Hexadecimal 133edb4
20 Vigesimal 662b04
36 Base36 c0jas

Cryptographic Hash Functions

md5 291dea207e3c0c266981b1c0eec016ec
sha1 03d3d92feb56d17e1d940080c4fcf08af6421dba
sha256 f1f08cefddb1637d839037db242a7c11f3e1ac3ad39dfa17b26a725bf2dcc325
sha512 73e67bd697bf9cc57d533055453bd21ca5d66123b26a7df51ec7b11a7d10935a2dfbe2c7a0c870760e9f802ddd998cc0b16fd5fa08f712751365e2e6491ddf40
ripemd-160 8210dc5d74ff72774469e507c37dc7dbaad48c87

20180404 as geometric shapes

Circle

Radius = n
Diameter 40360808
Circumference 126797217.90575
Area 1.279409541707E+15

Sphere

Radius = n
Volume 3.4425335244137E+22
Surface area 5.1176381668281E+15
Circumference 126797217.90575

Square

Length = n
Perimeter 80721616
Area 407248705603216
Diagonal 28539401.030968

Cube

Length = n
Surface area 2443492233619296
Volume 8.21844340755E+21
Space diagonal 34953485.045266

Equilateral Triangle

Length = n
Perimeter 60541212
Area 1.7634386235536E+14
Altitude 17476742.522633

Triangular Pyramid

Length = n
Surface area 1.7634386235536E+14
Volume 9.6855284404608E+20
Height 9513133.6769894