195777777 (number)

195777777 is an odd 9-digits composite number following 195777776 and preceding 195777778. In scientific notation, it is written as 1.95777777 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 120478608 positive integers (up to 195777777) that are relatively prime to 195777777.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million seven hundred seventy-seven thousand seven hundred seventy-seven

Notation

Scientific notation 1.95777777 × 10^8
Engineering notation 1.95777777 × 10^6

Prime Factorization of 195777777

Prime Factorization 3 × 13 × 5019943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 195777777
Product of the distinct prime numbers

The prime factorization of 195777777 is 3 × 13 × 5019943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 12, 82, 493, 545, 1660, 2792, 7464, 32611, 423065, 581355, 8117290, 7580436, 23415610, 51127803, 842145116, 602925376, 8351622322, 3385796703

Basic calculations (n = 195777777)

Multiplication

n×y
n×2 391555554
n×3 587333331
n×4 783111108
n×5 978888885

Division

n÷y
n÷2 97888888.5
n÷3 65259259
n÷3 48944444.25
n÷5 39155555.4

Exponentiation

ny
n2 38328937967061729
n3 7.5039542699622E+24
n4 1.4691074856829E+33
n5 2.8761859772105E+41

Nth Root

y√n
2√n 13992.061213417
3√n 580.65895873914
4√n 118.28804340852
5√n 45.535769348124

Divisors of 195777777

1, 3, 13, 39, 5019943, 15059829, 65259259, 195777777

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 -195777776
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 195777777 can be divided by 8 positive divisors. The sum of these divisors (counting 195777777) is 1, the average is 0.125.

Base conversion 195777777

Base System Value
2 Binary 1011101010110101010011110001
3 Ternary 111122101112121210
4 Quaternary 23222311103301
5 Quinary 400104342102
6 Senary 31232110333
8 Octal 1352652361
10 Decimal 195777777
12 Duodecimal 556953a9
16 Hexadecimal bab54f1
20 Vigesimal 313c48h
36 Base36 38k73l

Cryptographic Hash Functions

md5 c5ea2d63b97be7a7c0b725b3696b899a
sha1 9ab61818d354700f6c4388c0d07ec438bdb06898
sha256 2d30f8a2ce91032212af9fd96cf0eced32fbd89d7b4406767d7cbcf96affa16f
sha512 f3bf442ce0edc07c55f2af7e72cc4bf404c0bc97076c982a322e31b5c74b4bb2732097f350f58d2dd452a9cb6f4265f37f5ce6914171066580be1d41d809f076
ripemd-160 44e3330e303544d5ed10c836500579628a000042

195777777 as geometric shapes

Circle

Radius = n
Diameter 391555554
Circumference 1230108051.9187
Area 1.2041390993722E+17

Sphere

Radius = n
Volume 3.1432490143183E+25
Surface area 4.8165563974888E+17
Circumference 1230108051.9187

Square

Length = n
Perimeter 783111108
Area 38328937967061729
Diagonal 276871587.44466

Cube

Length = n
Surface area 229973627802370374
Volume 7.5039542699622E+24
Space diagonal 339097056.75689

Equilateral Triangle

Length = n
Perimeter 587333331
Area 1.6596916989777E+16
Altitude 169548528.37844

Triangular Pyramid

Length = n
Surface area 1.6596916989777E+16
Volume 8.8434949166734E+23
Height 92290529.148218