197250247 (number)

197250247 is an odd 9-digits composite number following 197250246 and preceding 197250248. In scientific notation, it is written as 1.97250247 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 193619712 positive integers (up to 197250247) that are relatively prime to 197250247.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million two hundred fifty thousand two hundred forty-seven

Notation

Scientific notation 1.97250247 × 10^8
Engineering notation 1.97250247 × 10^6

Prime Factorization of 197250247

Prime Factorization 157 × 83 × 15137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197250247
Product of the distinct prime numbers

The prime factorization of 197250247 is 157 × 83 × 15137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 84, 5, 693, 822, 1515, 328, 22126, 79253, 235443, 310428, 4490246, 4109680, 42989953, 40929527, 600003232, 852269478, 9259725156, 5621056807

Basic calculations (n = 197250247)

Multiplication

n×y
n×2 394500494
n×3 591750741
n×4 789000988
n×5 986251235

Division

n÷y
n÷2 98625123.5
n÷3 65750082.333333
n÷3 49312561.75
n÷5 39450049.4

Exponentiation

ny
n2 38907659941561009
n3 7.6745455336649E+24
n4 1.5138060021282E+33
n5 2.9859860782986E+41

Nth Root

y√n
2√n 14044.580698618
3√n 582.11106137777
4√n 118.50983376336
5√n 45.604060288985

Divisors of 197250247

1, 83, 157, 13031, 15137, 1256371, 2376509, 197250247

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 -197250246
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 197250247 can be divided by 8 positive divisors. The sum of these divisors (counting 197250247) is 1, the average is 0.125.

Base conversion 197250247

Base System Value
2 Binary 1011110000011100110011000111
3 Ternary 111202011100110201
4 Quaternary 23300130303013
5 Quinary 400444001442
6 Senary 31323431331
8 Octal 1360346307
10 Decimal 197250247
12 Duodecimal 56085547
16 Hexadecimal bc1ccc7
20 Vigesimal 31cg5c7
36 Base36 39fr9j

Cryptographic Hash Functions

md5 68e3a7b0ac4f462d990ad457a9eb7b91
sha1 5494cd4e9d1bbe1a2a03670025a98bb4bfe31653
sha256 cf9b882c4eb507585276bd3e0a839a4b29706a2fc8ec6871ac960c535e31479f
sha512 7f3bdc5fed96173d2e5e9d5dd87cdbc02ff904e76a40f3df36535b2a78ca22e2b138b4eaa478b5f7c7131f1b4d7a11b918352a706c14c7f0d8ee9f7c9c6e7af6
ripemd-160 f5560cb9480a7280d1e99417f1ed2e9483574e43

197250247 as geometric shapes

Circle

Radius = n
Diameter 394500494
Circumference 1239359853.7879
Area 1.2223201864078E+17

Sphere

Radius = n
Volume 3.2147061157603E+25
Surface area 4.8892807456311E+17
Circumference 1239359853.7879

Square

Length = n
Perimeter 789000988
Area 38907659941561009
Diagonal 278953974.48884

Cube

Length = n
Surface area 233445959649366054
Volume 7.6745455336649E+24
Space diagonal 341647449.60951

Equilateral Triangle

Length = n
Perimeter 591750741
Area 1.6847510955599E+16
Altitude 170823724.80476

Triangular Pyramid

Length = n
Surface area 1.6847510955599E+16
Volume 9.0445386489657E+23
Height 92984658.162948