20183198 (number)

20183198 is an even 8-digits composite number following 20183197 and preceding 20183199. In scientific notation, it is written as 2.0183198 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 8649900 positive integers (up to 20183198) that are relatively prime to 20183198.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-three thousand one hundred ninety-eight

Notation

Scientific notation 2.0183198 × 10^7
Engineering notation 2.0183198 × 10^6

Prime Factorization of 20183198

Prime Factorization 2 × 7 × 7 × 205951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2883314
Product of the distinct prime numbers

The prime factorization of 20183198 is 2 × 7 × 7 × 205951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 99, 36, 824, 48, 1396, 3043, 85684, 9969, 269476, 849459, 7581179, 8731983, 4910539, 49823800, 793857655, 983985364, 7926248670, 1258121

Basic calculations (n = 20183198)

Multiplication

n×y
n×2 40366396
n×3 60549594
n×4 80732792
n×5 100915990

Division

n÷y
n÷2 10091599
n÷3 6727732.6666667
n÷3 5045799.5
n÷5 4036639.6

Exponentiation

ny
n2 407361481507204
n3 8.2218574388332E+21
n4 1.6594337661574E+29
n5 3.3492680270241E+36

Nth Root

y√n
2√n 4492.5714240288
3√n 272.26803703575
4√n 67.026647119103
5√n 28.906665446541

Divisors of 20183198

1, 2, 7, 14, 49, 98, 205951, 411902, 1441657, 2883314, 10091599, 20183198

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 -20183197
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 20183198 can be divided by 12 positive divisors. The sum of these divisors (counting 20183198) is 1, the average is 0.083333333333333.

Base conversion 20183198

Base System Value
2 Binary 1001100111111100010011110
3 Ternary 1101222102010212
4 Quaternary 1030333202132
5 Quinary 20131330243
6 Senary 2000332422
8 Octal 114774236
10 Decimal 20183198
12 Duodecimal 6914112
16 Hexadecimal 133f89e
20 Vigesimal 662hji
36 Base36 c0lge

Cryptographic Hash Functions

md5 d70fcb1fb1804741c32a449fb5565934
sha1 6f094b1820d609feb0f3b9d5bc9b596d458a3ad8
sha256 1c379993d58a15eb05ec1ce871c9218fe2f99c20764194f6735138fff2eb240d
sha512 e776905dc958488eca77e85b4afa4fa7c259b6bdab6f5ec23f228929321b9e7993d92e8ec4f4047b3dc274e31d7613c9bf69584e14164a2ae156c37ce0a11e98
ripemd-160 46f86d18d8e4d7825fd2ff7c74b1d4004079c6e4

20183198 as geometric shapes

Circle

Radius = n
Diameter 40366396
Circumference 126814773.1255
Area 1.2797638376585E+15

Sphere

Radius = n
Volume 3.4439635904935E+22
Surface area 5.1190553506339E+15
Circumference 126814773.1255

Square

Length = n
Perimeter 80732792
Area 407361481507204
Diagonal 28543352.343662

Cube

Length = n
Surface area 2444168889043224
Volume 8.2218574388332E+21
Space diagonal 34958324.395223

Equilateral Triangle

Length = n
Perimeter 60549594
Area 1.7639269575425E+14
Altitude 17479162.197611

Triangular Pyramid

Length = n
Surface area 1.7639269575425E+14
Volume 9.6895519149134E+20
Height 9514450.7812205