201109081 (number)

201109081 is an odd 9-digits prime number following 201109080 and preceding 201109082. In scientific notation, it is written as 2.01109081 × 10^8. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 201109080 positive integers (up to 201109081) that are relatively prime to 201109081.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred nine thousand eighty-one

Notation

Scientific notation 2.01109081 × 10^8
Engineering notation 2.01109081 × 10^6

Prime Factorization of 201109081

Prime Factorization 201109081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201109081
Product of the distinct prime numbers

The prime factorization of 201109081 is 201109081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 34, 37, 405, 49, 5199, 3857, 36994, 50920, 710070, 883149, 6725175, 2209671, 4595886, 63581059, 927714708, 269408798, 9128857498, 4280571801

Basic calculations (n = 201109081)

Multiplication

n×y
n×2 402218162
n×3 603327243
n×4 804436324
n×5 1005545405

Division

n÷y
n÷2 100554540.5
n÷3 67036360.333333
n÷3 50277270.25
n÷5 40221816.2

Exponentiation

ny
n2 40444862460664561
n3 8.1338291206356E+24
n4 1.6357868994621E+33
n5 3.2897160006266E+41

Nth Root

y√n
2√n 14181.293347223
3√n 585.88254643756
4√n 119.08523563911
5√n 45.781111897448

Divisors of 201109081

1, 201109081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201109082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100554541
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14181.293382481
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900551
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201109081 can be divided by 2 positive divisors. The sum of these divisors (counting 201109081) is 201109082, the average is 100554541.

Base conversion 201109081

Base System Value
2 Binary 1011111111001010111001011001
3 Ternary 112000102101210111
4 Quaternary 23333022321121
5 Quinary 402440442311
6 Senary 31542244321
8 Octal 1377127131
10 Decimal 201109081
12 Duodecimal 574266a1
16 Hexadecimal bfcae59
20 Vigesimal 32gice1
36 Base36 3bqgrd

Cryptographic Hash Functions

md5 813052c153d8e278300fcb1af29ba52b
sha1 342ff77c251dee34ee5e0661a4be9aad1b641cec
sha256 e89ad80420844bf340da8ac60b5e89c4f51da255a31eec1db7508b3a4cc85c32
sha512 9401d368ba3e6a25ba86978d384b6b4f92a99f2e1272d302010fa79251567462ab4a1fdae2169e693a98a80937509a1273fcfc377795596dfd2c37468ae14692
ripemd-160 9ed2c156f2c50871c6415e20df70bb44a8427e1a

201109081 as geometric shapes

Circle

Radius = n
Diameter 402218162
Circumference 1263605622.8796
Area 1.2706128278187E+17

Sphere

Radius = n
Volume 3.4070903747925E+25
Surface area 5.0824513112749E+17
Circumference 1263605622.8796

Square

Length = n
Perimeter 804436324
Area 40444862460664561
Diagonal 284411189.86659

Cube

Length = n
Surface area 242669174763987366
Volume 8.1338291206356E+24
Space diagonal 348331146.15548

Equilateral Triangle

Length = n
Perimeter 603327243
Area 1.7513139171752E+16
Altitude 174165573.07774

Triangular Pyramid

Length = n
Surface area 1.7513139171752E+16
Volume 9.5858095470235E+23
Height 94803729.95553