201609121 (number)

201609121 is an odd 9-digits composite number following 201609120 and preceding 201609122. In scientific notation, it is written as 2.01609121 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 172283760 positive integers (up to 201609121) that are relatively prime to 201609121.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred nine thousand one hundred twenty-one

Notation

Scientific notation 2.01609121 × 10^8
Engineering notation 2.01609121 × 10^6

Prime Factorization of 201609121

Prime Factorization 7 × 331 × 87013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201609121
Product of the distinct prime numbers

The prime factorization of 201609121 is 7 × 331 × 87013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 59, 18, 602, 343, 4403, 5737, 14677, 82006, 119833, 790551, 6394282, 1089921, 17644251, 75119890, 509730225, 148671324, 4339442692, 4136962488

Basic calculations (n = 201609121)

Multiplication

n×y
n×2 403218242
n×3 604827363
n×4 806436484
n×5 1008045605

Division

n÷y
n÷2 100804560.5
n÷3 67203040.333333
n÷3 50402280.25
n÷5 40321824.2

Exponentiation

ny
n2 40646237670392641
n3 8.1946522486849E+24
n4 1.652116636758E+33
n5 3.3308178292627E+41

Nth Root

y√n
2√n 14198.912669638
3√n 586.36772630712
4√n 119.15919045394
5√n 45.803855428496

Divisors of 201609121

1, 7, 331, 2317, 87013, 609091, 28801303, 201609121

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 -201609120
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 201609121 can be divided by 8 positive divisors. The sum of these divisors (counting 201609121) is 1, the average is 0.125.

Base conversion 201609121

Base System Value
2 Binary 1100000001000100111110100001
3 Ternary 112001100210201111
4 Quaternary 30001010332201
5 Quinary 403102442441
6 Senary 32001103321
8 Octal 1401047641
10 Decimal 201609121
12 Duodecimal 57627b41
16 Hexadecimal c044fa1
20 Vigesimal 33012g1
36 Base36 3c16ld

Cryptographic Hash Functions

md5 b63bfdfffdb18328b1a2ff7257803bfb
sha1 e7c771f79dfe2153edfd05add15c826c0055b417
sha256 0a5150f29c81cc2e22d5251340bc9b67b11a8f4c80ee3db433f357cdf84c4f67
sha512 8d0c3027dd6085d20fe273451658e952a0304131c315a9dbab380f9ef0f9e64360d60648a44de341bf414065db2ee56e4ea1231f6dcb091068a430961669429b
ripemd-160 124c4c3036446ccc628d55d7e6b74eaeae866cb1

201609121 as geometric shapes

Circle

Radius = n
Diameter 403218242
Circumference 1266747466.8606
Area 1.2769392166137E+17

Sphere

Radius = n
Volume 3.4325679070922E+25
Surface area 5.1077568664548E+17
Circumference 1266747466.8606

Square

Length = n
Perimeter 806436484
Area 40646237670392641
Diagonal 285118353.21632

Cube

Length = n
Surface area 243877426022355846
Volume 8.1946522486849E+24
Space diagonal 349197240.8413

Equilateral Triangle

Length = n
Perimeter 604827363
Area 1.760033719541E+16
Altitude 174598620.42065

Triangular Pyramid

Length = n
Surface area 1.760033719541E+16
Volume 9.6574902908512E+23
Height 95039451.072106