159997197 (number)

159997197 is an odd 9-digits composite number following 159997196 and preceding 159997198. In scientific notation, it is written as 1.59997197 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 106631072 positive integers (up to 159997197) that are relatively prime to 159997197.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred ninety-seven thousand one hundred ninety-seven

Notation

Scientific notation 1.59997197 × 10^8
Engineering notation 1.59997197 × 10^6

Prime Factorization of 159997197

Prime Factorization 3 × 12647 × 4217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159997197
Product of the distinct prime numbers

The prime factorization of 159997197 is 3 × 12647 × 4217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 28, 20, 318, 555, 3497, 8733, 1120, 31265, 335650, 795844, 9691106, 1122193, 75113124, 67150388, 217170781, 14196933, 8773854844, 9712426645

Basic calculations (n = 159997197)

Multiplication

n×y
n×2 319994394
n×3 479991591
n×4 639988788
n×5 799985985

Division

n÷y
n÷2 79998598.5
n÷3 53332399
n÷3 39999299.25
n÷5 31999439.4

Exponentiation

ny
n2 25599103047856809
n3 4.0957847333712E+24
n4 6.5531407685479E+32
n5 1.0484841545141E+41

Nth Root

y√n
2√n 12648.999841885
3√n 542.88035308689
4√n 112.46777245898
5√n 43.734329721963

Divisors of 159997197

1, 3, 4217, 12647, 12651, 37941, 53332399, 159997197

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 -159997196
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 159997197 can be divided by 8 positive divisors. The sum of these divisors (counting 159997197) is 1, the average is 0.125.

Base conversion 159997197

Base System Value
2 Binary 1001100010010101110100001101
3 Ternary 102011001200220010
4 Quaternary 21202111310031
5 Quinary 311424402242
6 Senary 23513143433
8 Octal 1142256415
10 Decimal 159997197
12 Duodecimal 456bab79
16 Hexadecimal 9895d0d
20 Vigesimal 29jjcjh
36 Base36 2n9aml

Cryptographic Hash Functions

md5 fb9c6e2226ab77f3bf0a0aad6c35c822
sha1 7e1384aeaf187f7846a71f193133bb2092cb88e4
sha256 19b31629fec55668da2e57720b820d82cc79b772d4ac0a0ad3d06d61fc32f0ea
sha512 5dc95f0a0ed0a5f608b7712a7a6da13c9ae37c97767f819eadc9560067b9dbea74496d8f2f9e4bfc0e28be776c1cda37ee1b51361c27b799848beefc1b314d49
ripemd-160 95ca6882f003d72c23336e77d3d83b7fa978536f

159997197 as geometric shapes

Circle

Radius = n
Diameter 319994394
Circumference 1005292037.3803
Area 8.0421954073635E+16

Sphere

Radius = n
Volume 1.7156382972059E+25
Surface area 3.2168781629454E+17
Circumference 1005292037.3803

Square

Length = n
Perimeter 639988788
Area 25599103047856809
Diagonal 226270205.93908

Cube

Length = n
Surface area 153594618287140854
Volume 4.0957847333712E+24
Space diagonal 277123274.27261

Equilateral Triangle

Length = n
Perimeter 479991591
Area 1.108473677677E+16
Altitude 138561637.1363

Triangular Pyramid

Length = n
Surface area 1.108473677677E+16
Volume 4.8269285987452E+23
Height 75423401.979693