195420797 (number)

195420797 is an odd 9-digits composite number following 195420796 and preceding 195420798. In scientific notation, it is written as 1.95420797 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 154341120 positive integers (up to 195420797) that are relatively prime to 195420797.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million four hundred twenty thousand seven hundred ninety-seven

Notation

Scientific notation 1.95420797 × 10^8
Engineering notation 1.95420797 × 10^6

Prime Factorization of 195420797

Prime Factorization 13 × 17 × 11 × 80387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 195420797
Product of the distinct prime numbers

The prime factorization of 195420797 is 13 × 17 × 11 × 80387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 195420797)

Multiplication

n×y
n×2 390841594
n×3 586262391
n×4 781683188
n×5 977103985

Division

n÷y
n÷2 97710398.5
n÷3 65140265.666667
n÷3 48855199.25
n÷5 39084159.4

Exponentiation

ny
n2 38189287900115209
n3 7.462981078303E+24
n4 1.4584217103179E+33
n5 2.8500593299242E+41

Nth Root

y√n
2√n 13979.298873692
3√n 580.30582068534
4√n 118.23408507572
5√n 45.519151294586

Divisors of 195420797

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195420796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195420797 can be divided by 16 positive divisors. The sum of these divisors (counting 195420797) is 1, the average is 0.0625.

Base conversion 195420797

Base System Value
2 Binary 1011101001011110001001111101
3 Ternary 111121201101221022
4 Quaternary 23221132021331
5 Quinary 400011431142
6 Senary 31220313525
8 Octal 1351361175
10 Decimal 195420797
12 Duodecimal 555428a5
16 Hexadecimal ba5e27d
20 Vigesimal 3117bjh
36 Base36 38cjnh

Cryptographic Hash Functions

md5 2d895df673c61fa474f2a70a66e6dd02
sha1 406a1ad4ab3845a5bba1332d6c66ff39ab63a552
sha256 318ffc722d9f507434c38d18c9159f06b7f7a5c82f34d91d269e5235cd89d38c
sha512 e126457924e824aba78979f15d57e17734ec18cc2626ed3bc0fc4725a4b1a4d9c694027c60d19834fa2b7c730e175f727d81e4b14b9f57dada809dc99677b064
ripemd-160 2c7e43448da68acb541d2d77fd0078d207857e0e

195420797 as geometric shapes

Circle

Radius = n
Diameter 390841594
Circumference 1227865080.4277
Area 1.1997518631283E+17

Sphere

Radius = n
Volume 3.1260862039302E+25
Surface area 4.7990074525131E+17
Circumference 1227865080.4277

Square

Length = n
Perimeter 781683188
Area 38189287900115209
Diagonal 276366741.48716

Cube

Length = n
Surface area 229135727400691254
Volume 7.462981078303E+24
Space diagonal 338478749.2596

Equilateral Triangle

Length = n
Perimeter 586262391
Area 1.6536446736969E+16
Altitude 169239374.6298

Triangular Pyramid

Length = n
Surface area 1.6536446736969E+16
Volume 8.7952075472249E+23
Height 92122247.162386