198218084 (number)

198218084 is an even 9-digits composite number following 198218083 and preceding 198218085. In scientific notation, it is written as 1.98218084 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 97713000 positive integers (up to 198218084) that are relatively prime to 198218084.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred eighteen thousand eighty-four

Notation

Scientific notation 1.98218084 × 10^8
Engineering notation 1.98218084 × 10^6

Prime Factorization of 198218084

Prime Factorization 2 × 2 × 71 × 697951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99109042
Product of the distinct prime numbers

The prime factorization of 198218084 is 2 × 2 × 71 × 697951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 59, 12, 908, 233, 5067, 9577, 64304, 5057, 739665, 747506, 7700812, 4756379, 78456679, 45928596, 529142160, 977821271, 3028331356, 8657794105

Basic calculations (n = 198218084)

Multiplication

n×y
n×2 396436168
n×3 594654252
n×4 792872336
n×5 991090420

Division

n÷y
n÷2 99109042
n÷3 66072694.666667
n÷3 49554521
n÷5 39643616.8

Exponentiation

ny
n2 39290408824631056
n3 7.7880695567951E+24
n4 1.5437362256066E+33
n5 3.0599643684114E+41

Nth Root

y√n
2√n 14078.994424319
3√n 583.06157928769
4√n 118.65493847421
5√n 45.648725302386

Divisors of 198218084

1, 2, 4, 71, 142, 284, 697951, 1395902, 2791804, 49554521, 99109042, 198218084

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 -198218083
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 198218084 can be divided by 12 positive divisors. The sum of these divisors (counting 198218084) is 1, the average is 0.083333333333333.

Base conversion 198218084

Base System Value
2 Binary 1011110100001001000101100100
3 Ternary 111210222112002112
4 Quaternary 23310021011210
5 Quinary 401220434314
6 Senary 31400300152
8 Octal 1364110544
10 Decimal 198218084
12 Duodecimal 56471658
16 Hexadecimal bd09164
20 Vigesimal 31ih544
36 Base36 3a0i1w

Cryptographic Hash Functions

md5 1d51690368b4d4cb5c1a1acb90183901
sha1 7487cf46ddf0af8b4bdfd1104b235d491c51d250
sha256 d416dacc3e1d928935ae55c4802b2ca2ec8538ea9d18fe3533ee0f02dd33e32e
sha512 562e9fc8ea6f4cf81af09cce282137cb7cdf527935345de228f6b78edb1925a72e621ebb54403f72e75e8cc13f405d4f66a225967f3042a3c4fa70dead305d2f
ripemd-160 98c4f9bff3e00a37cfa416fe2a88cd997c9c8f0e

198218084 as geometric shapes

Circle

Radius = n
Diameter 396436168
Circumference 1245440953.0061
Area 1.2343445972E+17

Sphere

Radius = n
Volume 3.2622589473698E+25
Surface area 4.9373783888E+17
Circumference 1245440953.0061

Square

Length = n
Perimeter 792872336
Area 39290408824631056
Diagonal 280322702.70041

Cube

Length = n
Surface area 235742452947786336
Volume 7.7880695567951E+24
Space diagonal 343323792.46696

Equilateral Triangle

Length = n
Perimeter 594654252
Area 1.7013246083603E+16
Altitude 171661896.23348

Triangular Pyramid

Length = n
Surface area 1.7013246083603E+16
Volume 9.1783279932705E+23
Height 93440900.900136