198236870 (number)

198236870 is an even 9-digits composite number following 198236869 and preceding 198236871. In scientific notation, it is written as 1.98236870 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 73195104 positive integers (up to 198236870) that are relatively prime to 198236870.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred thirty-six thousand eight hundred seventy

Notation

Scientific notation 1.98236870 × 10^8
Engineering notation 1.98236870 × 10^6

Prime Factorization of 198236870

Prime Factorization 2 × 65 × 1524899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198236870
Product of the distinct prime numbers

The prime factorization of 198236870 is 2 × 65 × 1524899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198236870)

Multiplication

n×y
n×2 396473740
n×3 594710610
n×4 792947480
n×5 991184350

Division

n÷y
n÷2 99118435
n÷3 66078956.666667
n÷3 49559217.5
n÷5 39647374

Exponentiation

ny
n2 39297856627396900
n3 7.7902840955239E+24
n4 1.5443215355074E+33
n5 3.0614146747259E+41

Nth Root

y√n
2√n 14079.661572637
3√n 583.07999847628
4√n 118.65774973695
5√n 45.649590535697

Divisors of 198236870

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198236869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198236870 can be divided by 8 positive divisors. The sum of these divisors (counting 198236870) is 1, the average is 0.125.

Base conversion 198236870

Base System Value
2 Binary 1011110100001101101011000110
3 Ternary 111211000110212022
4 Quaternary 23310031223012
5 Quinary 401222034440
6 Senary 31400523142
8 Octal 1364155306
10 Decimal 198236870
12 Duodecimal 564804b2
16 Hexadecimal bd0dac6
20 Vigesimal 31ijc3a
36 Base36 3a0wjq

Cryptographic Hash Functions

md5 d8711faaac6942adcf0440ce8cc5e54c
sha1 888846490e9d962a6a2a99d5de97434e84c046aa
sha256 b80c7bb79c8d8b0313c67106c435a8ec110d585ee9a1b2fead455b61be3ad7aa
sha512 d9e0f211564173303f5bd47969e966a541771523f3223c509db5b6bdfc03e57e0e9156e47ebf0154136e7a31330817c7c9f4969ab2e0d0a9a3b4d54265719b03
ripemd-160 306041a8f378532d6a167602e591dfae33ef07f5

198236870 as geometric shapes

Circle

Radius = n
Diameter 396473740
Circumference 1245558988.9253
Area 1.2345785768246E+17

Sphere

Radius = n
Volume 3.2631865711834E+25
Surface area 4.9383143072982E+17
Circumference 1245558988.9253

Square

Length = n
Perimeter 792947480
Area 39297856627396900
Diagonal 280349270.11639

Cube

Length = n
Surface area 235787139764381400
Volume 7.7902840955239E+24
Space diagonal 343356330.77343

Equilateral Triangle

Length = n
Perimeter 594710610
Area 1.7016471076802E+16
Altitude 171678165.38671

Triangular Pyramid

Length = n
Surface area 1.7016471076802E+16
Volume 9.1809378521911E+23
Height 93449756.705464