197961397 (number)

197961397 is an odd 9-digits prime number following 197961396 and preceding 197961398. In scientific notation, it is written as 1.97961397 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 197961396 positive integers (up to 197961397) that are relatively prime to 197961397.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred sixty-one thousand three hundred ninety-seven

Notation

Scientific notation 1.97961397 × 10^8
Engineering notation 1.97961397 × 10^6

Prime Factorization of 197961397

Prime Factorization 197961397

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 197961397
Product of the distinct prime numbers

The prime factorization of 197961397 is 197961397. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197961397)

Multiplication

n×y
n×2 395922794
n×3 593884191
n×4 791845588
n×5 989806985

Division

n÷y
n÷2 98980698.5
n÷3 65987132.333333
n÷3 49490349.25
n÷5 39592279.4

Exponentiation

ny
n2 39188714702191609
n3 7.7578527090803E+24
n4 1.5357553600098E+33
n5 3.0402027651777E+41

Nth Root

y√n
2√n 14069.87551473
3√n 582.80978763337
4√n 118.61650608044
5√n 45.636896403288

Divisors of 197961397

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 197961398
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 98980699
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14069.875550267
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999989897
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197961397 can be divided by 2 positive divisors. The sum of these divisors (counting 197961397) is 197961398, the average is 98980699.

Base conversion 197961397

Base System Value
2 Binary 1011110011001010011010110101
3 Ternary 111210111110222121
4 Quaternary 23303022122311
5 Quinary 401134231042
6 Senary 31350555541
8 Octal 1363123265
10 Decimal 197961397
12 Duodecimal 56368bb1
16 Hexadecimal bcca6b5
20 Vigesimal 31h539h
36 Base36 39uzzp

Cryptographic Hash Functions

md5 56395997f02e84924c33f8b383afb888
sha1 cc71c690516a0da8b926090696c55b8cc01af55f
sha256 2609bcfcad044117d3450bd92df305a1f276f7cf590688130561f780358d3c6a
sha512 ecb8b5871a2f3f7a535ab8e8326599777155b7585ef1a6f056e4eb96f1e13aa962a643252a22b882dafbb76a4ac2942ef57b4e4ded79dc9c5f425fc76c1cd420
ripemd-160 41da98a1ef9e8400be15ae1ea3d179b6bf88c0f9

197961397 as geometric shapes

Circle

Radius = n
Diameter 395922794
Circumference 1243828141.0191
Area 1.2311497821203E+17

Sphere

Radius = n
Volume 3.2496017437971E+25
Surface area 4.9245991284813E+17
Circumference 1243828141.0191

Square

Length = n
Perimeter 791845588
Area 39188714702191609
Diagonal 279959692.46372

Cube

Length = n
Surface area 235132288213149654
Volume 7.7578527090803E+24
Space diagonal 342879197.54131

Equilateral Triangle

Length = n
Perimeter 593884191
Area 1.6969211236879E+16
Altitude 171439598.77066

Triangular Pyramid

Length = n
Surface area 1.6969211236879E+16
Volume 9.1427170967285E+23
Height 93319897.487908