201561172 (number)

201561172 is an even 9-digits composite number following 201561171 and preceding 201561173. In scientific notation, it is written as 2.01561172 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 100780584 positive integers (up to 201561172) that are relatively prime to 201561172.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred sixty-one thousand one hundred seventy-two

Notation

Scientific notation 2.01561172 × 10^8
Engineering notation 2.01561172 × 10^6

Prime Factorization of 201561172

Prime Factorization 2 × 2 × 50390293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100780586
Product of the distinct prime numbers

The prime factorization of 201561172 is 2 × 2 × 50390293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 69, 89, 861, 161, 7062, 648, 10877, 54254, 33794, 377916, 3177810, 2637227, 14257190, 60641654, 340053956, 73427922, 7953703900, 6878605945

Basic calculations (n = 201561172)

Multiplication

n×y
n×2 403122344
n×3 604683516
n×4 806244688
n×5 1007805860

Division

n÷y
n÷2 100780586
n÷3 67187057.333333
n÷3 50390293
n÷5 40312234.4

Exponentiation

ny
n2 40626906058013584
n3 8.1888067997871E+24
n4 1.6505454958467E+33
n5 3.3268588458217E+41

Nth Root

y√n
2√n 14197.224094872
3√n 586.32123704909
4√n 119.15210486966
5√n 45.801676501256

Divisors of 201561172

1, 2, 4, 50390293, 100780586, 201561172

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 -201561171
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 201561172 can be divided by 6 positive divisors. The sum of these divisors (counting 201561172) is 1, the average is 0.16666666666667.

Base conversion 201561172

Base System Value
2 Binary 1100000000111001010001010100
3 Ternary 112001021100221121
4 Quaternary 30000321101110
5 Quinary 403044424142
6 Senary 32000053324
8 Octal 1400712124
10 Decimal 201561172
12 Duodecimal 57604244
16 Hexadecimal c039454
20 Vigesimal 32jf2ic
36 Base36 3c05lg

Cryptographic Hash Functions

md5 b31db037e74ff4dcb003432123a797ad
sha1 68c65c294f49d67258a0aed2881482b2b5fccfb3
sha256 b77f8db0edb5e6dce2f7ebdd54ff8eec568425f85cf0699fe718526c2164cdbc
sha512 52620f3127a452c2748934dafd86fa132aa3f5b8e604ed6005a2920ef98a00373c458c7f7e582b6c9961a2d198f898af8e81fe6773abbef4d282d53d48bb5b35
ripemd-160 dc6b5f5edc1b63c804fc3143cb76ff4b84901251

201561172 as geometric shapes

Circle

Radius = n
Diameter 403122344
Circumference 1266446194.4083
Area 1.2763318960994E+17

Sphere

Radius = n
Volume 3.4301193711836E+25
Surface area 5.1053275843975E+17
Circumference 1266446194.4083

Square

Length = n
Perimeter 806244688
Area 40626906058013584
Diagonal 285050543.09022

Cube

Length = n
Surface area 243761436348081504
Volume 8.1888067997871E+24
Space diagonal 349114190.73713

Equilateral Triangle

Length = n
Perimeter 604683516
Area 1.7591966361702E+16
Altitude 174557095.36856

Triangular Pyramid

Length = n
Surface area 1.7591966361702E+16
Volume 9.65060136326E+23
Height 95016847.696739