159997172 (number)

159997172 is an even 9-digits composite number following 159997171 and preceding 159997173. In scientific notation, it is written as 1.59997172 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 79998584 positive integers (up to 159997172) that are relatively prime to 159997172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.59997172 × 10^8
Engineering notation 1.59997172 × 10^6

Prime Factorization of 159997172

Prime Factorization 2 × 2 × 39999293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79998586
Product of the distinct prime numbers

The prime factorization of 159997172 is 2 × 2 × 39999293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 55, 12, 373, 184, 2541, 5136, 59980, 40744, 776832, 43338, 2212835, 626406, 70818670, 91634484, 516484543, 417439733, 735188072, 9504186758

Basic calculations (n = 159997172)

Multiplication

n×y
n×2 319994344
n×3 479991516
n×4 639988688
n×5 799985860

Division

n÷y
n÷2 79998586
n÷3 53332390.666667
n÷3 39999293
n÷5 31999434.4

Exponentiation

ny
n2 25599095047997584
n3 4.0957828134388E+24
n4 6.5531366727641E+32
n5 1.0484833353718E+41

Nth Root

y√n
2√n 12648.998853664
3√n 542.88032481138
4√n 112.46776806563
5√n 43.734328355241

Divisors of 159997172

1, 2, 4, 39999293, 79998586, 159997172

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159997171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159997172 can be divided by 6 positive divisors. The sum of these divisors (counting 159997172) is 1, the average is 0.16666666666667.

Base conversion 159997172

Base System Value
2 Binary 1001100010010101110011110100
3 Ternary 102011001200212012
4 Quaternary 21202111303310
5 Quinary 311424402142
6 Senary 23513143352
8 Octal 1142256364
10 Decimal 159997172
12 Duodecimal 456bab58
16 Hexadecimal 9895cf4
20 Vigesimal 29jjcic
36 Base36 2n9alw

Cryptographic Hash Functions

md5 895746c0002032d9df94d11914ae22d3
sha1 3678ec2e0c296ec6b072d4fc3194081ca5a452ca
sha256 9ff391812c9c960f6becb420122a51654f1b42baf9651d9885701628c78d2b46
sha512 231566691b208070e5fcae67c932b18c50a71aa52b9adedf097e9931767331a6b84cee25d71f0a826b971812c6ace8f322c68b240a5ee628afd48698a26d88ec
ripemd-160 89b7208a36a849f266890183193b6d231deaf9d2

159997172 as geometric shapes

Circle

Radius = n
Diameter 319994344
Circumference 1005291880.3007
Area 8.0421928941336E+16

Sphere

Radius = n
Volume 1.7156374929865E+25
Surface area 3.2168771576534E+17
Circumference 1005291880.3007

Square

Length = n
Perimeter 639988688
Area 25599095047997584
Diagonal 226270170.58374

Cube

Length = n
Surface area 153594570287985504
Volume 4.0957828134388E+24
Space diagonal 277123230.97134

Equilateral Triangle

Length = n
Perimeter 479991516
Area 1.1084733312729E+16
Altitude 138561615.48567

Triangular Pyramid

Length = n
Surface area 1.1084733312729E+16
Volume 4.8269263360832E+23
Height 75423390.19458