195957531 (number)

195957531 is an odd 9-digits composite number following 195957530 and preceding 195957532. In scientific notation, it is written as 1.95957531 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 101795760 positive integers (up to 195957531) that are relatively prime to 195957531.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million nine hundred fifty-seven thousand five hundred thirty-one

Notation

Scientific notation 1.95957531 × 10^8
Engineering notation 1.95957531 × 10^6

Prime Factorization of 195957531

Prime Factorization 3 × 231 × 282767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195957531
Product of the distinct prime numbers

The prime factorization of 195957531 is 3 × 231 × 282767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 195957531)

Multiplication

n×y
n×2 391915062
n×3 587872593
n×4 783830124
n×5 979787655

Division

n÷y
n÷2 97978765.5
n÷3 65319177
n÷3 48989382.75
n÷5 39191506.2

Exponentiation

ny
n2 38399353955615961
n3 7.5246425931376E+24
n4 1.4745103842087E+33
n5 2.8894141432339E+41

Nth Root

y√n
2√n 13998.483167829
3√n 580.8366156793
4√n 118.31518570255
5√n 45.544128041682

Divisors of 195957531

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 -195957530
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 195957531 can be divided by 8 positive divisors. The sum of these divisors (counting 195957531) is 1, the average is 0.125.

Base conversion 195957531

Base System Value
2 Binary 1011101011100001001100011011
3 Ternary 111122201200012100
4 Quaternary 23223201030123
5 Quinary 400131120111
6 Senary 31240014443
8 Octal 1353411433
10 Decimal 195957531
12 Duodecimal 55761423
16 Hexadecimal bae131b
20 Vigesimal 314edgb
36 Base36 38o1sr

Cryptographic Hash Functions

md5 a6dec53007d07b56d83a2f04d5c03ca7
sha1 26e440c69e3643792ed7d6204f05540a80226d29
sha256 74c0b9f3052c3ae9fc3c18ad76096ee063255bcca9776c81e3e4aabb89360855
sha512 ca489e69829508dcbaa29d85975b970e2fd8bffd37dc96e618b5d81d89e4a97c076912d6006efbc88b14e6e94a2cb23ebe904027f34c9a62af1b469f2a4fe113
ripemd-160 5aca7f63e019605f980cd53e1696316f0fbf47cd

195957531 as geometric shapes

Circle

Radius = n
Diameter 391915062
Circumference 1231237479.6104
Area 1.2063512828956E+17

Sphere

Radius = n
Volume 3.1519149188653E+25
Surface area 4.8254051315823E+17
Circumference 1231237479.6104

Square

Length = n
Perimeter 783830124
Area 38399353955615961
Diagonal 277125797.98935

Cube

Length = n
Surface area 230396123733695766
Volume 7.5246425931376E+24
Space diagonal 339408399.81775

Equilateral Triangle

Length = n
Perimeter 587872593
Area 1.6627408007237E+16
Altitude 169704199.90888

Triangular Pyramid

Length = n
Surface area 1.6627408007237E+16
Volume 8.8678763393545E+23
Height 92375265.996449