197972017 (number)

197972017 is an odd 9-digits composite number following 197972016 and preceding 197972018. In scientific notation, it is written as 1.97972017 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 189364516 positive integers (up to 197972017) that are relatively prime to 197972017.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred seventy-two thousand seventeen

Notation

Scientific notation 1.97972017 × 10^8
Engineering notation 1.97972017 × 10^6

Prime Factorization of 197972017

Prime Factorization 23 × 8607479

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197972017
Product of the distinct prime numbers

The prime factorization of 197972017 is 23 × 8607479. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 74, 6, 498, 116, 3056, 8413, 21504, 81144, 368964, 45625, 3139559, 8572466, 1442546, 83622381, 307034547, 210799445, 2517359503, 9827956887

Basic calculations (n = 197972017)

Multiplication

n×y
n×2 395944034
n×3 593916051
n×4 791888068
n×5 989860085

Division

n÷y
n÷2 98986008.5
n÷3 65990672.333333
n÷3 49493004.25
n÷5 39594403.4

Exponentiation

ny
n2 39192919515048289
n3 7.7591013285128E+24
n4 1.5360849401131E+33
n5 3.0410183387751E+41

Nth Root

y√n
2√n 14070.252911728
3√n 582.82020941149
4√n 118.61809689811
5√n 45.637386047681

Divisors of 197972017

1, 23, 8607479, 197972017

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197972016
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197972017 can be divided by 4 positive divisors. The sum of these divisors (counting 197972017) is 1, the average is 0.25.

Base conversion 197972017

Base System Value
2 Binary 1011110011001101000000110001
3 Ternary 111210112000112221
4 Quaternary 23303031000301
5 Quinary 401140101032
6 Senary 31351121041
8 Octal 1363150061
10 Decimal 197972017
12 Duodecimal 56373181
16 Hexadecimal bccd031
20 Vigesimal 31h6a0h
36 Base36 39v86p

Cryptographic Hash Functions

md5 1e1ba3beb0bf8f01d8102cfa2d8da94b
sha1 f24164a4c96958e117f502aa80d6d07ca66f5031
sha256 20751119e373dd9a4cf413ef59ad1156fece434ced385bd3db55c3ae5d13945c
sha512 6a18b4a30f7ca017c0a1108ace074a9b3e694ee3bfe54f5c0e8ab900af11a2edba0004cc4b9628cc2e4fe4ba29e8175d58cc490aa07f8504873e4d14429468d9
ripemd-160 72f00b7b747b7d4eb95c6ac4840ad41eee66bbd5

197972017 as geometric shapes

Circle

Radius = n
Diameter 395944034
Circumference 1243894868.4471
Area 1.2312818802121E+17

Sphere

Radius = n
Volume 3.2501247642819E+25
Surface area 4.9251275208485E+17
Circumference 1243894868.4471

Square

Length = n
Perimeter 791888068
Area 39192919515048289
Diagonal 279974711.41176

Cube

Length = n
Surface area 235157517090289734
Volume 7.7591013285128E+24
Space diagonal 342897591.92089

Equilateral Triangle

Length = n
Perimeter 593916051
Area 1.6971031974255E+16
Altitude 171448795.96044

Triangular Pyramid

Length = n
Surface area 1.6971031974255E+16
Volume 9.1441886088416E+23
Height 93324903.803919