195291291 (number)

195291291 is an odd 9-digits composite number following 195291290 and preceding 195291292. In scientific notation, it is written as 1.95291291 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 104011776 positive integers (up to 195291291) that are relatively prime to 195291291.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million two hundred ninety-one thousand two hundred ninety-one

Notation

Scientific notation 1.95291291 × 10^8
Engineering notation 1.95291291 × 10^6

Prime Factorization of 195291291

Prime Factorization 51 × 19 × 13 × 37 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 195291291
Product of the distinct prime numbers

The prime factorization of 195291291 is 51 × 19 × 13 × 37 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 64, 64, 694, 95, 9171, 4260, 92813, 96950, 612735, 225037, 632446, 7691360, 10577392, 87114487, 108898499, 79911067, 3443872779, 7562747134

Basic calculations (n = 195291291)

Multiplication

n×y
n×2 390582582
n×3 585873873
n×4 781165164
n×5 976456455

Division

n÷y
n÷2 97645645.5
n÷3 65097097
n÷3 48822822.75
n÷5 39058258.2

Exponentiation

ny
n2 38138688340446681
n3 7.4481536830525E+24
n4 1.4545595483297E+33
n5 2.8406281202969E+41

Nth Root

y√n
2√n 13974.666042521
3√n 580.17760217043
4√n 118.2144916773
5√n 45.513116556651

Divisors of 195291291

1, 13, 19, 37, 51, 247, 419, 481, 663, 703, 969, 1887, 5447, 7961, 9139, 12597, 15503, 21369, 24531, 35853, 103493, 201539, 277797, 294557, 406011, 466089, 790653, 3829241, 5278143, 10278489, 15022407, 195291291

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 -195291290
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 195291291 can be divided by 32 positive divisors. The sum of these divisors (counting 195291291) is 1, the average is 0.03125.

Base conversion 195291291

Base System Value
2 Binary 1011101000111110100010011011
3 Ternary 111121110211021210
4 Quaternary 23220332202123
5 Quinary 344443310131
6 Senary 31213434203
8 Octal 1350764233
10 Decimal 195291291
12 Duodecimal 5549b963
16 Hexadecimal ba3e89b
20 Vigesimal 310b84b
36 Base36 389rq3

Cryptographic Hash Functions

md5 3df194b0459743b9eb9dfc9b544f3903
sha1 57e0f5f42895244c9971c2d15d35fa87c5745cec
sha256 42e573c2896011c4aaa0261ad8e78dea836934ef17b7134967f72f8e207cd004
sha512 f5eb25b26d51028ee32e15124f29300694b4b093abdaf6d8eda2dcbbbe38e8983118370f18126b78a47edfd2d9ed570c7e3b3ac4aeb8c57bc9b8c03699b792d7
ripemd-160 3a7e9ae7be603a4b473439647c41d1008d95ea6f

195291291 as geometric shapes

Circle

Radius = n
Diameter 390582582
Circumference 1227051370.2313
Area 1.198162231079E+17

Sphere

Radius = n
Volume 3.1198753191314E+25
Surface area 4.7926489243159E+17
Circumference 1227051370.2313

Square

Length = n
Perimeter 781165164
Area 38138688340446681
Diagonal 276183592.34555

Cube

Length = n
Surface area 228832130042680086
Volume 7.4481536830525E+24
Space diagonal 338254438.28772

Equilateral Triangle

Length = n
Perimeter 585873873
Area 1.6514536484922E+16
Altitude 169127219.14386

Triangular Pyramid

Length = n
Surface area 1.6514536484922E+16
Volume 8.7777332943433E+23
Height 92061197.448517