197923215 (number)

197923215 is an odd 9-digits composite number following 197923214 and preceding 197923216. In scientific notation, it is written as 1.97923215 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 89812224 positive integers (up to 197923215) that are relatively prime to 197923215.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred twenty-three thousand two hundred fifteen

Notation

Scientific notation 1.97923215 × 10^8
Engineering notation 1.97923215 × 10^6

Prime Factorization of 197923215

Prime Factorization 7 × 3 × 5 × 137 × 13759

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197923215
Product of the distinct prime numbers

The prime factorization of 197923215 is 7 × 3 × 5 × 137 × 13759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 1, 65, 508, 939, 5867, 8243, 73603, 92542, 285619, 38667, 1312107, 1859936, 85792731, 64657579, 994367041, 577742536, 9620499433, 9121884645

Basic calculations (n = 197923215)

Multiplication

n×y
n×2 395846430
n×3 593769645
n×4 791692860
n×5 989616075

Division

n÷y
n÷2 98961607.5
n÷3 65974405
n÷3 49480803.75
n÷5 39584643

Exponentiation

ny
n2 39173599035936225
n3 7.7533646643134E+24
n4 1.5345708614283E+33
n5 3.0372719853921E+41

Nth Root

y√n
2√n 14068.518578727
3√n 582.77231521959
4√n 118.61078609776
5√n 45.635135815158

Divisors of 197923215

1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 13759, 14385, 41277, 68795, 96313, 206385, 288939, 481565, 1444695, 1884983, 5654949, 9424915, 13194881, 28274745, 39584643, 65974405, 197923215

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197923214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197923215 can be divided by 32 positive divisors. The sum of these divisors (counting 197923215) is 1, the average is 0.03125.

Base conversion 197923215

Base System Value
2 Binary 1011110011000001000110001111
3 Ternary 111210102112121110
4 Quaternary 23303001012033
5 Quinary 401132020330
6 Senary 31350103103
8 Octal 1363010617
10 Decimal 197923215
12 Duodecimal 5634aa93
16 Hexadecimal bcc118f
20 Vigesimal 31h080f
36 Base36 39u6j3

Cryptographic Hash Functions

md5 ecba08aa54ca1603a17f836a254f031d
sha1 584ca4ddd12d1b30629d6032f9727051cbba26e2
sha256 68810cedd1ad07ba322d9dfd3254118263d3a9391f7676cabfd547a9a21d9a8a
sha512 885431e7eaced2d3e6696ffcc7c008d568a22f1cd2420fffc44fd3ff6641774ad968ed731f90c8c658d14686e40858f9fdef6b460fe85aab584aca1355e5c8e5
ripemd-160 7a716402b40080c9b66568900559c2198cb5188e

197923215 as geometric shapes

Circle

Radius = n
Diameter 395846430
Circumference 1243588236.4377
Area 1.2306749094597E+17

Sphere

Radius = n
Volume 3.2477217960013E+25
Surface area 4.9226996378388E+17
Circumference 1243588236.4377

Square

Length = n
Perimeter 791692860
Area 39173599035936225
Diagonal 279905694.96149

Cube

Length = n
Surface area 235041594215617350
Volume 7.7533646643134E+24
Space diagonal 342813064.37738

Equilateral Triangle

Length = n
Perimeter 593769645
Area 1.6962665961393E+16
Altitude 171406532.18869

Triangular Pyramid

Length = n
Surface area 1.6962665961393E+16
Volume 9.1374278852469E+23
Height 93301898.320495