195655591 (number)

195655591 is an odd 9-digits composite number following 195655590 and preceding 195655592. In scientific notation, it is written as 1.95655591 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 194227312 positive integers (up to 195655591) that are relatively prime to 195655591.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million six hundred fifty-five thousand five hundred ninety-one

Notation

Scientific notation 1.95655591 × 10^8
Engineering notation 1.95655591 × 10^6

Prime Factorization of 195655591

Prime Factorization 137 × 1428143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 195655591
Product of the distinct prime numbers

The prime factorization of 195655591 is 137 × 1428143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 66, 79, 43, 823, 3032, 7976, 61791, 33980, 2416, 1058, 5659605, 3104102, 49866778, 49893664, 571572974, 863490918, 4196168481, 3807135594

Basic calculations (n = 195655591)

Multiplication

n×y
n×2 391311182
n×3 586966773
n×4 782622364
n×5 978277955

Division

n÷y
n÷2 97827795.5
n÷3 65218530.333333
n÷3 48913897.75
n÷5 39131118.2

Exponentiation

ny
n2 38281110289559281
n3 7.4899132578399E+24
n4 1.4654434050014E+33
n5 2.867221954826E+41

Nth Root

y√n
2√n 13987.694270322
3√n 580.53813610459
4√n 118.26958303098
5√n 45.530084103264

Divisors of 195655591

1, 137, 1428143, 195655591

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195655590
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195655591 can be divided by 4 positive divisors. The sum of these divisors (counting 195655591) is 1, the average is 0.25.

Base conversion 195655591

Base System Value
2 Binary 1011101010010111011110100111
3 Ternary 111122011100000101
4 Quaternary 23222113132213
5 Quinary 400041434331
6 Senary 31225324531
8 Octal 1352273647
10 Decimal 195655591
12 Duodecimal 55636747
16 Hexadecimal ba977a7
20 Vigesimal 312gijb
36 Base36 38hktj

Cryptographic Hash Functions

md5 2f5847a1975d65c2fbfb1e61582d4ae4
sha1 ee7e1c6abe7f9d863970090a08d2a421ef59cf11
sha256 bf11c637a75b508d4f9b7618b4919d0fc0e05905d089a0ff2874a15473ef0332
sha512 fdd1ac3684eb7bbc55270df719ddfdf76ac2cfb6515594caa665a7e734af7044e529df2fa20b402422f8e2c408930ce3db6d7c0c04d2f9f638d9a1f7ccdd26df
ripemd-160 6cdd5d326fbc3535ea4b3f690a27e49e86956696

195655591 as geometric shapes

Circle

Radius = n
Diameter 391311182
Circumference 1229340334.6387
Area 1.2026365485694E+17

Sphere

Radius = n
Volume 3.137367528914E+25
Surface area 4.8105461942776E+17
Circumference 1229340334.6387

Square

Length = n
Perimeter 782622364
Area 38281110289559281
Diagonal 276698790.34632

Cube

Length = n
Surface area 229686661737355686
Volume 7.4899132578399E+24
Space diagonal 338885424.39692

Equilateral Triangle

Length = n
Perimeter 586966773
Area 1.6576206997916E+16
Altitude 169442712.19846

Triangular Pyramid

Length = n
Surface area 1.6576206997916E+16
Volume 8.826947425196E+23
Height 92232930.115441