195890755 (number)

195890755 is an odd 9-digits composite number following 195890754 and preceding 195890756. In scientific notation, it is written as 1.95890755 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 154565568 positive integers (up to 195890755) that are relatively prime to 195890755.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million eight hundred ninety thousand seven hundred fifty-five

Notation

Scientific notation 1.95890755 × 10^8
Engineering notation 1.95890755 × 10^6

Prime Factorization of 195890755

Prime Factorization 5 × 73 × 536687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195890755
Product of the distinct prime numbers

The prime factorization of 195890755 is 5 × 73 × 536687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 195890755)

Multiplication

n×y
n×2 391781510
n×3 587672265
n×4 783563020
n×5 979453775

Division

n÷y
n÷2 97945377.5
n÷3 65296918.333333
n÷3 48972688.75
n÷5 39178151

Exponentiation

ny
n2 38373187894470025
n3 7.5169527484046E+24
n4 1.4725015491843E+33
n5 2.8844944020838E+41

Nth Root

y√n
2√n 13996.097849043
3√n 580.77063139493
4√n 118.3051049154
5√n 45.541023624814

Divisors of 195890755

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 -195890754
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 195890755 can be divided by 8 positive divisors. The sum of these divisors (counting 195890755) is 1, the average is 0.125.

Base conversion 195890755

Base System Value
2 Binary 1011101011010000111001000011
3 Ternary 111122121021121011
4 Quaternary 23223100321003
5 Quinary 400122001010
6 Senary 31234341351
8 Octal 1353207103
10 Decimal 195890755
12 Duodecimal 5572a857
16 Hexadecimal bad0e43
20 Vigesimal 31466hf
36 Base36 38mm9v

Cryptographic Hash Functions

md5 859d737a569f3b6bc57c819c373dde00
sha1 3e7e06bcfcf453022691f7519bcc135939ae5f3d
sha256 2a585f7f33e91fd5ecd818181ace5dce81444079fd3f3b2e097b91055c5db187
sha512 4f0fcc0c2b67a1946c596ad451f3ca73b2d8939920e80a43cd5ab144e0e959abaf9d778683f6319fb7b879973dda84b1e57ff3a713f17e403befeaf95dde6fb7
ripemd-160 2a31bc4c55857bc79bfe5e629a849f291792b75f

195890755 as geometric shapes

Circle

Radius = n
Diameter 391781510
Circumference 1230817913.6283
Area 1.2055292518409E+17

Sphere

Radius = n
Volume 3.1486938042359E+25
Surface area 4.8221170073635E+17
Circumference 1230817913.6283

Square

Length = n
Perimeter 783563020
Area 38373187894470025
Diagonal 277031362.46451

Cube

Length = n
Surface area 230239127366820150
Volume 7.5169527484046E+24
Space diagonal 339292740.39303

Equilateral Triangle

Length = n
Perimeter 587672265
Area 1.6616077770402E+16
Altitude 169646370.19651

Triangular Pyramid

Length = n
Surface area 1.6616077770402E+16
Volume 8.8588137704262E+23
Height 92343787.488168