159749568 (number)

159749568 is an even 9-digits composite number following 159749567 and preceding 159749569. In scientific notation, it is written as 1.59749568 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 112 positive divisors. There are 45826560 positive integers (up to 159749568) that are relatively prime to 159749568.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million seven hundred forty-nine thousand five hundred sixty-eight

Notation

Scientific notation 1.59749568 × 10^8
Engineering notation 1.59749568 × 10^6

Prime Factorization of 159749568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33 × 19 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4992174
Product of the distinct prime numbers

The prime factorization of 159749568 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33 × 19 × 1327. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159749568)

Multiplication

n×y
n×2 319499136
n×3 479248704
n×4 638998272
n×5 798747840

Division

n÷y
n÷2 79874784
n÷3 53249856
n÷3 39937392
n÷5 31949913.6

Exponentiation

ny
n2 25519924476186624
n3 4.0767969104634E+24
n4 6.5126654527027E+32
n5 1.0403954925978E+41

Nth Root

y√n
2√n 12639.207570097
3√n 542.60013498414
4√n 112.42423035137
5√n 43.72078373569

Divisors of 159749568

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159749567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159749568 can be divided by 112 positive divisors. The sum of these divisors (counting 159749568) is 1, the average is 0.0089285714285714.

Base conversion 159749568

Base System Value
2 Binary 1001100001011001010111000000
3 Ternary 102010121010012200
4 Quaternary 21201121113000
5 Quinary 311343441233
6 Senary 23503553200
8 Octal 1141312700
10 Decimal 159749568
12 Duodecimal 455bb800
16 Hexadecimal 98595c0
20 Vigesimal 29i8di8
36 Base36 2n3zk0

Cryptographic Hash Functions

md5 5ccb17c65174c2781ab3239ee18cca05
sha1 adcac5a851a42280669b331505a8503778a30a76
sha256 15b9c500c9b4764b29db43921642b9d7eddf6e5db2d4708ca46909b4779e4399
sha512 2ec64d86e3fd86ca559bb7a5414f15a2a98bd128276a5a7fb656747326a7bdec943835ad9ba3f174ee56fd318e83769691e9376d01d4664a76a7dd7c0b9468b6
ripemd-160 88e565212f7b02c5e248fdcaee9fcb447e0bfce6

159749568 as geometric shapes

Circle

Radius = n
Diameter 319499136
Circumference 1003736138.4859
Area 8.0173207254554E+16

Sphere

Radius = n
Volume 1.7076846965453E+25
Surface area 3.2069282901822E+17
Circumference 1003736138.4859

Square

Length = n
Perimeter 638998272
Area 25519924476186624
Diagonal 225920005.64884

Cube

Length = n
Surface area 153119546857119744
Volume 4.0767969104634E+24
Space diagonal 276694368.26318

Equilateral Triangle

Length = n
Perimeter 479248704
Area 1.1050451449519E+16
Altitude 138347184.13159

Triangular Pyramid

Length = n
Surface area 1.1050451449519E+16
Volume 4.8045512348484E+23
Height 75306668.549614