159969231 (number)

159969231 is an odd 9-digits composite number following 159969230 and preceding 159969232. In scientific notation, it is written as 1.59969231 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 105929520 positive integers (up to 159969231) that are relatively prime to 159969231.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred sixty-nine thousand two hundred thirty-one

Notation

Scientific notation 1.59969231 × 10^8
Engineering notation 1.59969231 × 10^6

Prime Factorization of 159969231

Prime Factorization 3 × 3 × 149 × 119291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53323077
Product of the distinct prime numbers

The prime factorization of 159969231 is 3 × 3 × 149 × 119291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159969231)

Multiplication

n×y
n×2 319938462
n×3 479907693
n×4 639876924
n×5 799846155

Division

n÷y
n÷2 79984615.5
n÷3 53323077
n÷3 39992307.75
n÷5 31993846.2

Exponentiation

ny
n2 25590154866731361
n3 4.0936373952019E+24
n4 6.5485602610329E+32
n5 1.0475681491146E+41

Nth Root

y√n
2√n 12647.894330678
3√n 542.84872112314
4√n 112.46285756052
5√n 43.732800745444

Divisors of 159969231

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159969230
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159969231 can be divided by 12 positive divisors. The sum of these divisors (counting 159969231) is 1, the average is 0.083333333333333.

Base conversion 159969231

Base System Value
2 Binary 1001100010001110111111001111
3 Ternary 102011000021112100
4 Quaternary 21202032333033
5 Quinary 311423003411
6 Senary 23512410143
8 Octal 1142167717
10 Decimal 159969231
12 Duodecimal 456a6953
16 Hexadecimal 988efcf
20 Vigesimal 29jg31b
36 Base36 2n8p1r

Cryptographic Hash Functions

md5 8f5d04a96cf7d9ad15a6011c8b90fcbd
sha1 82dbe80728e9658eba7438a9e6453d91d572491b
sha256 d945ea402ca3e52d10e00a6fa36710b78846e1ddc3c3f33083aa1ddddb2ff570
sha512 bd2fd0b8553ee71dcdb1571453b465974f1a605c338053e8fecccf3d02e70b1609b047e4ef1283e6b25fc4f123408b267a53ca221574d3e0ecaab8e706a457bf
ripemd-160 c645826e792e881b4dd2896184bcd1a949e94587

159969231 as geometric shapes

Circle

Radius = n
Diameter 319938462
Circumference 1005116321.82
Area 8.0393842533548E+16

Sphere

Radius = n
Volume 1.7147388222969E+25
Surface area 3.2157537013419E+17
Circumference 1005116321.82

Square

Length = n
Perimeter 639876924
Area 25590154866731361
Diagonal 226230656.04259

Cube

Length = n
Surface area 153540929200388166
Volume 4.0936373952019E+24
Space diagonal 277074835.73972

Equilateral Triangle

Length = n
Perimeter 479907693
Area 1.1080862100684E+16
Altitude 138537417.86986

Triangular Pyramid

Length = n
Surface area 1.1080862100684E+16
Volume 4.8243979364435E+23
Height 75410218.680865