197136912 (number)

197136912 is an even 9-digits composite number following 197136911 and preceding 197136913. In scientific notation, it is written as 1.97136912 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 56125440 positive integers (up to 197136912) that are relatively prime to 197136912.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million one hundred thirty-six thousand nine hundred twelve

Notation

Scientific notation 1.97136912 × 10^8
Engineering notation 1.97136912 × 10^6

Prime Factorization of 197136912

Prime Factorization 2 × 2 × 2 × 2 × 21 × 337 × 1741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24642114
Product of the distinct prime numbers

The prime factorization of 197136912 is 2 × 2 × 2 × 2 × 21 × 337 × 1741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197136912)

Multiplication

n×y
n×2 394273824
n×3 591410736
n×4 788547648
n×5 985684560

Division

n÷y
n÷2 98568456
n÷3 65712304
n÷3 49284228
n÷5 39427382.4

Exponentiation

ny
n2 38862962072895744
n3 7.6613243342238E+24
n4 1.5103298210793E+33
n5 2.9774175702909E+41

Nth Root

y√n
2√n 14040.545288556
3√n 581.99955125672
4√n 118.4928069064
5√n 45.598818496343

Divisors of 197136912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197136911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197136912 can be divided by 40 positive divisors. The sum of these divisors (counting 197136912) is 1, the average is 0.025.

Base conversion 197136912

Base System Value
2 Binary 1011110000000001001000010000
3 Ternary 111201221121000010
4 Quaternary 23300001020100
5 Quinary 400431340122
6 Senary 31321154520
8 Octal 1360011020
10 Decimal 197136912
12 Duodecimal 5602ba40
16 Hexadecimal bc01210
20 Vigesimal 31c225c
36 Base36 39dbtc

Cryptographic Hash Functions

md5 33c496ca695d46dc470b093cabfcd51b
sha1 53df0791d4040d8ab7b175908d732c5fbd1319ad
sha256 1cd4f2aa711eb6d7460f12fcb105717e5d6c5affb2e212ef6b30b4e01c0a3438
sha512 9249751992250ba3484b11f7d6360aca04c3a8d1f1517724609882109e2aa63e05f2240b21abcd5de465aea57d520f5c9b937c7553b0a1905fa97696d25b55c8
ripemd-160 68d09db001855a836ebed75957015304c8a975fe

197136912 as geometric shapes

Circle

Radius = n
Diameter 394273824
Circumference 1238647748.9812
Area 1.2209159614495E+17

Sphere

Radius = n
Volume 3.2091680326888E+25
Surface area 4.8836638457979E+17
Circumference 1238647748.9812

Square

Length = n
Perimeter 788547648
Area 38862962072895744
Diagonal 278793694.59475

Cube

Length = n
Surface area 233177772437374464
Volume 7.6613243342238E+24
Space diagonal 341451147.63123

Equilateral Triangle

Length = n
Perimeter 591410736
Area 1.6828156210719E+16
Altitude 170725573.81562

Triangular Pyramid

Length = n
Surface area 1.6828156210719E+16
Volume 9.0289573159986E+23
Height 92931231.531584