198351609 (number)

198351609 is an odd 9-digits composite number following 198351608 and preceding 198351610. In scientific notation, it is written as 1.98351609 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 119739840 positive integers (up to 198351609) that are relatively prime to 198351609.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million three hundred fifty-one thousand six hundred nine

Notation

Scientific notation 1.98351609 × 10^8
Engineering notation 1.98351609 × 10^6

Prime Factorization of 198351609

Prime Factorization 3 × 23 × 31 × 1973 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198351609
Product of the distinct prime numbers

The prime factorization of 198351609 is 3 × 23 × 31 × 1973 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 80, 17, 160, 499, 2702, 8505, 36472, 35188, 136610, 482635, 2713773, 9386919, 33826961, 46582187, 905431544, 3958458, 8161688750, 9012472501

Basic calculations (n = 198351609)

Multiplication

n×y
n×2 396703218
n×3 595054827
n×4 793406436
n×5 991758045

Division

n÷y
n÷2 99175804.5
n÷3 66117203
n÷3 49587902.25
n÷5 39670321.8

Exponentiation

ny
n2 39343360792888881
n3 7.803818916737E+24
n4 1.5479000384794E+33
n5 3.0702846320356E+41

Nth Root

y√n
2√n 14083.735619501
3√n 583.19247185644
4√n 118.67491571306
5√n 45.654873686245

Divisors of 198351609

1, 3, 23, 31, 47, 69, 93, 141, 713, 1081, 1457, 1973, 2139, 3243, 4371, 5919, 33511, 45379, 61163, 92731, 100533, 136137, 183489, 278193, 1406749, 2132813, 2874661, 4220247, 6398439, 8623983, 66117203, 198351609

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198351608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198351609 can be divided by 32 positive divisors. The sum of these divisors (counting 198351609) is 1, the average is 0.03125.

Base conversion 198351609

Base System Value
2 Binary 1011110100101001101011111001
3 Ternary 111211020022020220
4 Quaternary 23310221223321
5 Quinary 401234222414
6 Senary 31403210253
8 Octal 1364515371
10 Decimal 198351609
12 Duodecimal 56516989
16 Hexadecimal bd29af9
20 Vigesimal 31jdj09
36 Base36 3a3d2x

Cryptographic Hash Functions

md5 43265c8a91cfa1931a9f82361eef04fd
sha1 a4ea52663b720a48535f2e0e6a256a80e7b438c5
sha256 3105236ea5e0ee5413ac5336365ade5fee2c1606dd66ffbf9920e5392299f8fe
sha512 0f6b40b84c9b8d792f44f0607cf8100a4e27582c9ad496c0d1cfd624174f24833bda39fdb96c074c7aa5ba024e229ec103b3d762bf57269899f5d413d4233ad1
ripemd-160 d5ac717388757e301218762a213be151d36fdbcb

198351609 as geometric shapes

Circle

Radius = n
Diameter 396703218
Circumference 1246279915.3242
Area 1.2360081323447E+17

Sphere

Radius = n
Volume 3.2688560238355E+25
Surface area 4.9440325293789E+17
Circumference 1246279915.3242

Square

Length = n
Perimeter 793406436
Area 39343360792888881
Diagonal 280511535.56633

Cube

Length = n
Surface area 236060164757333286
Volume 7.803818916737E+24
Space diagonal 343555064.55104

Equilateral Triangle

Length = n
Perimeter 595054827
Area 1.7036174958449E+16
Altitude 171777532.27552

Triangular Pyramid

Length = n
Surface area 1.7036174958449E+16
Volume 9.196888791961E+23
Height 93503845.188775