159859985 (number)

159859985 is an odd 9-digits composite number following 159859984 and preceding 159859986. In scientific notation, it is written as 1.59859985 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 127795824 positive integers (up to 159859985) that are relatively prime to 159859985.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million eight hundred fifty-nine thousand nine hundred eighty-five

Notation

Scientific notation 1.59859985 × 10^8
Engineering notation 1.59859985 × 10^6

Prime Factorization of 159859985

Prime Factorization 5 × 1483 × 21559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159859985
Product of the distinct prime numbers

The prime factorization of 159859985 is 5 × 1483 × 21559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 56, 63, 910, 169, 8729, 9436, 32030, 21058, 535029, 832743, 9845307, 9708685, 76137433, 41430793, 675424299, 217836049, 4056407869, 6458425473

Basic calculations (n = 159859985)

Multiplication

n×y
n×2 319719970
n×3 479579955
n×4 639439940
n×5 799299925

Division

n÷y
n÷2 79929992.5
n÷3 53286661.666667
n÷3 39964996.25
n÷5 31971997

Exponentiation

ny
n2 25555214804200225
n3 4.0852562552712E+24
n4 6.5306900368881E+32
n5 1.0439960113366E+41

Nth Root

y√n
2√n 12643.574850492
3√n 542.72511911107
4√n 112.44365189059
5√n 43.726825922473

Divisors of 159859985

1, 5, 1483, 7415, 21559, 107795, 31971997, 159859985

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 -159859984
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 159859985 can be divided by 8 positive divisors. The sum of these divisors (counting 159859985) is 1, the average is 0.125.

Base conversion 159859985

Base System Value
2 Binary 1001100001110100010100010001
3 Ternary 102010210201200012
4 Quaternary 21201310110101
5 Quinary 311411004420
6 Senary 23510204305
8 Octal 1141642421
10 Decimal 159859985
12 Duodecimal 45653695
16 Hexadecimal 9874511
20 Vigesimal 29j29j5
36 Base36 2n6cr5

Cryptographic Hash Functions

md5 5d800d7ef8ff649e12d8a9e390907bda
sha1 146129b7b779c3c3b10bb0a4b830c0b966303a51
sha256 e2b128e5dc08f5258d52e83a14261703415c917ad78a89ab6d4009fd40fcfd51
sha512 d090e79936295331a2f11f1c53c29e98bb5c52c556f3c72dbad755195b16488a6d570ca7c1aba50f0c2fb04275ae1b39b37c29a324d7e0915ed7ba880b333234
ripemd-160 46fa09cc55559196e288f3144d3cdfd3219ddff9

159859985 as geometric shapes

Circle

Radius = n
Diameter 319719970
Circumference 1004429908.9579
Area 8.0284075089785E+16

Sphere

Radius = n
Volume 1.7112281386122E+25
Surface area 3.2113630035914E+17
Circumference 1004429908.9579

Square

Length = n
Perimeter 639439940
Area 25555214804200225
Diagonal 226076158.86776

Cube

Length = n
Surface area 153331288825201350
Volume 4.0852562552712E+24
Space diagonal 276885616.1172

Equilateral Triangle

Length = n
Perimeter 479579955
Area 1.1065732609803E+16
Altitude 138442808.0586

Triangular Pyramid

Length = n
Surface area 1.1065732609803E+16
Volume 4.8145206683117E+23
Height 75358719.622587