195139968 (number)

195139968 is an even 9-digits composite number following 195139967 and preceding 195139969. In scientific notation, it is written as 1.95139968 × 10^8. The sum of its digits is 51. It has a total of 10 prime factors and 64 positive divisors. There are 64862208 positive integers (up to 195139968) that are relatively prime to 195139968.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million one hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.95139968 × 10^8
Engineering notation 1.95139968 × 10^6

Prime Factorization of 195139968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 613 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 3049062
Product of the distinct prime numbers

The prime factorization of 195139968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 613 × 829. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 1, 89, 87, 632, 691, 4732, 9175, 70763, 56701, 462687, 812697, 798426, 8542485, 38416427, 91350338, 184190395, 842079670, 6022447548, 7470736036

Basic calculations (n = 195139968)

Multiplication

n×y
n×2 390279936
n×3 585419904
n×4 780559872
n×5 975699840

Division

n÷y
n÷2 97569984
n÷3 65046656
n÷3 48784992
n÷5 39027993.6

Exponentiation

ny
n2 38079607111041024
n3 7.4308533131011E+24
n4 1.4500564777312E+33
n5 2.8296397466267E+41

Nth Root

y√n
2√n 13969.250803103
3√n 580.02771171598
4√n 118.19158516199
5√n 45.506061129931

Divisors of 195139968

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 613, 829, 1226, 1658, 1839, 2452, 2487, 3316, 3678, 4904, 4974, 6632, 7356, 9808, 9948, 13264, 14712, 19616, 19896, 26528, 29424, 39232, 39792, 53056, 58848, 78464, 79584, 106112, 117696, 159168, 235392, 318336, 508177, 1016354, 1524531, 2032708, 3049062, 4065416, 6098124, 8130832, 12196248, 16261664, 24392496, 32523328, 48784992, 65046656, 97569984, 195139968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195139967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195139968 can be divided by 64 positive divisors. The sum of these divisors (counting 195139968) is 1, the average is 0.015625.

Base conversion 195139968

Base System Value
2 Binary 1011101000011001100110000000
3 Ternary 111121012010201020
4 Quaternary 23220121212000
5 Quinary 344423434333
6 Senary 31210305440
8 Octal 1350314600
10 Decimal 195139968
12 Duodecimal 55428280
16 Hexadecimal ba19980
20 Vigesimal 30jc9i8
36 Base36 386iyo

Cryptographic Hash Functions

md5 638a5f383b686bcd2e1111dc3f993eb8
sha1 448a6992b8ebb73376a4255086326b7cfcba05fd
sha256 258e8c8f9e668ed6244d484d7b3224e4e08d49072a288b9848b94d52f9c53d8c
sha512 90f3dd430629932985494dfcc0b1995db638cec85381a71057abb1a8b8123b44e496cd289b602f96c64420ae2522913425dad5b5a9d9f74587d97120ccd9faf4
ripemd-160 31fea941883e9204b2d8aeee8efbcf3ed83e3955

195139968 as geometric shapes

Circle

Radius = n
Diameter 390279936
Circumference 1226100579.7811
Area 1.1963061395163E+17

Sphere

Radius = n
Volume 3.1126285571122E+25
Surface area 4.7852245580653E+17
Circumference 1226100579.7811

Square

Length = n
Perimeter 780559872
Area 38079607111041024
Diagonal 275969589.30665

Cube

Length = n
Surface area 228477642666246144
Volume 7.4308533131011E+24
Space diagonal 337992339.16336

Equilateral Triangle

Length = n
Perimeter 585419904
Area 1.6488953562146E+16
Altitude 168996169.58168

Triangular Pyramid

Length = n
Surface area 1.6488953562146E+16
Volume 8.7573446128272E+23
Height 91989863.102217