198702928 (number)

198702928 is an even 9-digits composite number following 198702927 and preceding 198702929. In scientific notation, it is written as 1.98702928 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 99351456 positive integers (up to 198702928) that are relatively prime to 198702928.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million seven hundred two thousand nine hundred twenty-eight

Notation

Scientific notation 1.98702928 × 10^8
Engineering notation 1.98702928 × 10^6

Prime Factorization of 198702928

Prime Factorization 2 × 2 × 2 × 2 × 12418933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24837866
Product of the distinct prime numbers

The prime factorization of 198702928 is 2 × 2 × 2 × 2 × 12418933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198702928)

Multiplication

n×y
n×2 397405856
n×3 596108784
n×4 794811712
n×5 993514640

Division

n÷y
n÷2 99351464
n÷3 66234309.333333
n÷3 49675732
n÷5 39740585.6

Exponentiation

ny
n2 39482853595773184
n3 7.8453586152755E+24
n4 1.5588957280653E+33
n5 3.0975714561326E+41

Nth Root

y√n
2√n 14096.202609214
3√n 583.53658426599
4√n 118.72742989391
5√n 45.671034959797

Divisors of 198702928

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198702927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198702928 can be divided by 10 positive divisors. The sum of these divisors (counting 198702928) is 1, the average is 0.1.

Base conversion 198702928

Base System Value
2 Binary 1011110101111111011101010000
3 Ternary 111211220011011201
4 Quaternary 23311333131100
5 Quinary 401331443203
6 Senary 31414520544
8 Octal 1365773520
10 Decimal 198702928
12 Duodecimal 56666154
16 Hexadecimal bd7f750
20 Vigesimal 321hh68
36 Base36 3aaw5s

Cryptographic Hash Functions

md5 081d35b9e23cc53385c00b06cf0dca42
sha1 bb02314b29f3951390bba6c7b2887da68d4bcfc2
sha256 6d64b27fcee4df27ea4ee8d755a104d2c6732777d865c01018d22ab999fe0f69
sha512 bc4811cd7dfd0de9eb106bd5298f52c632a9fb0e4570cd9e45e1f1f1c5d4bf9181b5752981faaecf3dd9a40b4201b20a6b0ee8365ec8c9584164dea8cf581d01
ripemd-160 33c1f433d0cacc7fa91392eb5ab7b87afcd9cd57

198702928 as geometric shapes

Circle

Radius = n
Diameter 397405856
Circumference 1248487317.7032
Area 1.2403904279924E+17

Sphere

Radius = n
Volume 3.2862561320702E+25
Surface area 4.9615617119697E+17
Circumference 1248487317.7032

Square

Length = n
Perimeter 794811712
Area 39482853595773184
Diagonal 281008375.66084

Cube

Length = n
Surface area 236897121574639104
Volume 7.8453586152755E+24
Space diagonal 344163566.9087

Equilateral Triangle

Length = n
Perimeter 596108784
Area 1.7096577113921E+16
Altitude 172081783.45435

Triangular Pyramid

Length = n
Surface area 1.7096577113921E+16
Volume 9.2458437961693E+23
Height 93669458.553615