196397787 (number)

196397787 is an odd 9-digits composite number following 196397786 and preceding 196397788. In scientific notation, it is written as 1.96397787 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 123229952 positive integers (up to 196397787) that are relatively prime to 196397787.

Interesting facts

Basic properties

Name

Name one hundred ninety-six million three hundred ninety-seven thousand seven hundred eighty-seven

Notation

Scientific notation 1.96397787 × 10^8
Engineering notation 1.96397787 × 10^6

Prime Factorization of 196397787

Prime Factorization 3 × 17 × 3850937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 196397787
Product of the distinct prime numbers

The prime factorization of 196397787 is 3 × 17 × 3850937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 62, 87, 710, 797, 8334, 5824, 40645, 77644, 265926, 783133, 8109763, 8228028, 93071694, 70949617, 947380846, 364877967, 3429546224, 2719339936

Basic calculations (n = 196397787)

Multiplication

n×y
n×2 392795574
n×3 589193361
n×4 785591148
n×5 981988935

Division

n÷y
n÷2 98198893.5
n÷3 65465929
n÷3 49099446.75
n÷5 39279557.4

Exponentiation

ny
n2 38572090738497369
n3 7.5754732610041E+24
n4 1.4878061839389E+33
n5 2.9220184201051E+41

Nth Root

y√n
2√n 14014.199477673
3√n 581.27127710296
4√n 118.38158419988
5√n 45.564574390805

Divisors of 196397787

1, 3, 17, 51, 3850937, 11552811, 65465929, 196397787

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 -196397786
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 196397787 can be divided by 8 positive divisors. The sum of these divisors (counting 196397787) is 1, the average is 0.125.

Base conversion 196397787

Base System Value
2 Binary 1011101101001100101011011011
3 Ternary 111200120001010010
4 Quaternary 23231030223123
5 Quinary 400234212122
6 Senary 31253253003
8 Octal 1355145333
10 Decimal 196397787
12 Duodecimal 55934163
16 Hexadecimal bb4cadb
20 Vigesimal 3179e97
36 Base36 38xhi3

Cryptographic Hash Functions

md5 0f650ef14456bdac9bcf07102d89be04
sha1 8b411ddbbe22d9f17bcd53595be67dc4aa06c1b3
sha256 268c454b7500500f054d25ebd247458035fcd067092918bbc5304b680699587d
sha512 0afffd3ce2358f895d5a28150d894338c58cdf2f2dd769de9eb243ba107442c5b05de11aa2837ceda5885d61a53825817b13cd14a16d7989df6b0594bd7230e3
ripemd-160 db213cbb5314370ded21e7c9dc7113e703a8963a

196397787 as geometric shapes

Circle

Radius = n
Diameter 392795574
Circumference 1234003689.641
Area 1.2117779689766E+17

Sphere

Radius = n
Volume 3.1732068192315E+25
Surface area 4.8471118759065E+17
Circumference 1234003689.641

Square

Length = n
Perimeter 785591148
Area 38572090738497369
Diagonal 277748413.99546

Cube

Length = n
Surface area 231432544430984214
Volume 7.5754732610041E+24
Space diagonal 340170945.57809

Equilateral Triangle

Length = n
Perimeter 589193361
Area 1.6702205228309E+16
Altitude 170085472.78905

Triangular Pyramid

Length = n
Surface area 1.6702205228309E+16
Volume 8.9277808559223E+23
Height 92582804.665154