159572021 (number)

159572021 is an odd 9-digits composite number following 159572020 and preceding 159572022. In scientific notation, it is written as 1.59572021 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 133660800 positive integers (up to 159572021) that are relatively prime to 159572021.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million five hundred seventy-two thousand twenty-one

Notation

Scientific notation 1.59572021 × 10^8
Engineering notation 1.59572021 × 10^6

Prime Factorization of 159572021

Prime Factorization 7 × 79 × 2857 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 159572021
Product of the distinct prime numbers

The prime factorization of 159572021 is 7 × 79 × 2857 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 30, 67, 825, 957, 3713, 8789, 35902, 87400, 742037, 801180, 3324726, 8628000, 78882808, 74875464, 962832972, 81359674, 450404804, 6423272323

Basic calculations (n = 159572021)

Multiplication

n×y
n×2 319144042
n×3 478716063
n×4 638288084
n×5 797860105

Division

n÷y
n÷2 79786010.5
n÷3 53190673.666667
n÷3 39893005.25
n÷5 31914404.2

Exponentiation

ny
n2 25463229886024441
n3 4.0632190541005E+24
n4 6.4837607622853E+32
n5 1.0346268085184E+41

Nth Root

y√n
2√n 12632.181957208
3√n 542.39904369826
4√n 112.39298001747
5√n 43.711061083779

Divisors of 159572021

1, 7, 79, 101, 553, 707, 2857, 7979, 19999, 55853, 225703, 288557, 1579921, 2019899, 22796003, 159572021

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159572020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159572021 can be divided by 16 positive divisors. The sum of these divisors (counting 159572021) is 1, the average is 0.0625.

Base conversion 159572021

Base System Value
2 Binary 1001100000101110000000110101
3 Ternary 102010021002122212
4 Quaternary 21200232000311
5 Quinary 311322301041
6 Senary 23500103205
8 Octal 1140560065
10 Decimal 159572021
12 Duodecimal 45534b05
16 Hexadecimal 982e035
20 Vigesimal 29h6a11
36 Base36 2n06k5

Cryptographic Hash Functions

md5 5178f955f67912e82ff291b810a40078
sha1 9b045e44ea4f833fe30240742bb7173d50491277
sha256 3f35890bc03f486dc7b73b62438beb418bf43e0013129daf93d474f6b405933e
sha512 edeff97d399bb7ed8a53a2810f1300e31c759b381a4260e437a49b95fd3f1a5a06f58f420dfbebcfef8ad16127358e1af374a2e1413d0b328538f92ec7824814
ripemd-160 b9fc6f9ef6ada5f73abd3e40e47cd9842c251523

159572021 as geometric shapes

Circle

Radius = n
Diameter 319144042
Circumference 1002620577.7842
Area 7.9995095946602E+16

Sphere

Radius = n
Volume 1.7019972173718E+25
Surface area 3.1998038378641E+17
Circumference 1002620577.7842

Square

Length = n
Perimeter 638288084
Area 25463229886024441
Diagonal 225668916.27348

Cube

Length = n
Surface area 152779379316146646
Volume 4.0632190541005E+24
Space diagonal 276386847.83845

Equilateral Triangle

Length = n
Perimeter 478716063
Area 1.102590197185E+16
Altitude 138193423.91922

Triangular Pyramid

Length = n
Surface area 1.102590197185E+16
Volume 4.7885495776681E+23
Height 75222972.091161