197820123 (number)

197820123 is an odd 9-digits composite number following 197820122 and preceding 197820124. In scientific notation, it is written as 1.97820123 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 131880080 positive integers (up to 197820123) that are relatively prime to 197820123.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97820123 × 10^8
Engineering notation 1.97820123 × 10^6

Prime Factorization of 197820123

Prime Factorization 3 × 65940041

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197820123
Product of the distinct prime numbers

The prime factorization of 197820123 is 3 × 65940041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 95, 40, 511, 620, 957, 1186, 37479, 1971, 939161, 575094, 5399222, 2934126, 44738162, 83954658, 137914353, 292077985, 1896920610, 5904838228

Basic calculations (n = 197820123)

Multiplication

n×y
n×2 395640246
n×3 593460369
n×4 791280492
n×5 989100615

Division

n÷y
n÷2 98910061.5
n÷3 65940041
n÷3 49455030.75
n÷5 39564024.6

Exponentiation

ny
n2 39132801063735129
n3 7.7412555197626E+24
n4 1.5313761190939E+33
n5 3.0293701223841E+41

Nth Root

y√n
2√n 14064.854176279
3√n 582.67111503503
4√n 118.59533791966
5√n 45.63038084195

Divisors of 197820123

1, 3, 65940041, 197820123

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197820122
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197820123 can be divided by 4 positive divisors. The sum of these divisors (counting 197820123) is 1, the average is 0.25.

Base conversion 197820123

Base System Value
2 Binary 1011110010100111111011011011
3 Ternary 111210020022012020
4 Quaternary 23302213323123
5 Quinary 401120220443
6 Senary 31343545523
8 Octal 1362477333
10 Decimal 197820123
12 Duodecimal 562bb2a3
16 Hexadecimal bca7edb
20 Vigesimal 31g7a63
36 Base36 39ryzf

Cryptographic Hash Functions

md5 647812d4f9c2135ba82faaf87228f613
sha1 92c1df60d26499cc49a9631a34bf0d9573cf2cee
sha256 b4391fb97660b98b31104b4c1c911b3aa58c6aff735a57ba6bbc2918f2d84dc5
sha512 1d1d84e2bb25942d36be4eb7e346385cf5d0f53f9d39e5f68fabdf0f423ca577f7f0a3470b47fa2e007fbde8bb8a212bfc06efb21d00e9327a08e9d0da0e92f2
ripemd-160 eceda0d6a9d537c5c78ad0d922a9932f88145210

197820123 as geometric shapes

Circle

Radius = n
Diameter 395640246
Circumference 1242940490.2981
Area 1.2293932033622E+17

Sphere

Radius = n
Volume 3.242649529393E+25
Surface area 4.9175728134488E+17
Circumference 1242940490.2981

Square

Length = n
Perimeter 791280492
Area 39132801063735129
Diagonal 279759900.85691

Cube

Length = n
Surface area 234796806382410774
Volume 7.7412555197626E+24
Space diagonal 342634503.79552

Equilateral Triangle

Length = n
Perimeter 593460369
Area 1.6944999921219E+16
Altitude 171317251.89776

Triangular Pyramid

Length = n
Surface area 1.6944999921219E+16
Volume 9.1231571215366E+23
Height 93253300.285638