195353721 (number)

195353721 is an odd 9-digits composite number following 195353720 and preceding 195353722. In scientific notation, it is written as 1.95353721 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 130235796 positive integers (up to 195353721) that are relatively prime to 195353721.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million three hundred fifty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.95353721 × 10^8
Engineering notation 1.95353721 × 10^6

Prime Factorization of 195353721

Prime Factorization 9 × 3 × 7235323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195353721
Product of the distinct prime numbers

The prime factorization of 195353721 is 9 × 3 × 7235323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 2, 62, 518, 357, 951, 914, 66839, 52160, 992805, 623405, 2604352, 8950073, 26689424, 51617802, 726087659, 346016888, 356418426, 9586334173

Basic calculations (n = 195353721)

Multiplication

n×y
n×2 390707442
n×3 586061163
n×4 781414884
n×5 976768605

Division

n÷y
n÷2 97676860.5
n÷3 65117907
n÷3 48838430.25
n÷5 39070744.2

Exponentiation

ny
n2 38163076308545841
n3 7.4552989616814E+24
n4 1.4564203933319E+33
n5 2.8451714317767E+41

Nth Root

y√n
2√n 13976.899548899
3√n 580.23941859619
4√n 118.22393813817
5√n 45.516026077698

Divisors of 195353721

1, 3, 9, 27, 7235323, 21705969, 65117907, 195353721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195353720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195353721 can be divided by 8 positive divisors. The sum of these divisors (counting 195353721) is 1, the average is 0.125.

Base conversion 195353721

Base System Value
2 Binary 1011101001001101110001111001
3 Ternary 111121120222221000
4 Quaternary 23221031301321
5 Quinary 400002304341
6 Senary 31215035213
8 Octal 1351156171
10 Decimal 195353721
12 Duodecimal 5550bb09
16 Hexadecimal ba4dc79
20 Vigesimal 310j461
36 Base36 38b3w9

Cryptographic Hash Functions

md5 cdbc7db201904409989017bc93ca9bde
sha1 b0845e2c3ea8b15cf718375ce50a7f070766d79f
sha256 a97d95fc4ffa1c8eeeefe509af6ed1ce7b126678c957fd048b90c9cc3296ee46
sha512 715a119c30c9e9b821ac37154829af945ae7aacc210a7ce60332a63372d48e879a4a68cab5420ae38aaf4bf92b6099e04386320b919a7427b67295955621c3de
ripemd-160 b878756f4d58791fe3df6301d18554a5dd783b41

195353721 as geometric shapes

Circle

Radius = n
Diameter 390707442
Circumference 1227443629.4901
Area 1.1989284016931E+17

Sphere

Radius = n
Volume 3.1228683264445E+25
Surface area 4.7957136067726E+17
Circumference 1227443629.4901

Square

Length = n
Perimeter 781414884
Area 38163076308545841
Diagonal 276271881.69825

Cube

Length = n
Surface area 228978457851275046
Volume 7.4552989616814E+24
Space diagonal 338362570.21964

Equilateral Triangle

Length = n
Perimeter 586061163
Area 1.6525096784882E+16
Altitude 169181285.10982

Triangular Pyramid

Length = n
Surface area 1.6525096784882E+16
Volume 8.7861540859632E+23
Height 92090627.23275