Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20150161 (number)

20150161 is an odd 8-digits prime number following 20150160 and preceding 20150162. In scientific notation, it is written as 2.0150161 × 10^7. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 20150160 positive integers (up to 20150161) that are relatively prime to 20150161.

Interesting facts

20150161 has 2 divisors, whose sum is 20150162
The reverse of 20150161 is 16105102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million one hundred fifty thousand one hundred sixty-one

Notation

Scientific notation	2.0150161 × 10^7
Engineering notation	2.0150161 × 10^6

Prime Factorization of 20150161

Prime Factorization 20150161

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20150161	Product of the distinct prime numbers

The prime factorization of 20150161 is 20150161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 47, 40, 485, 512, 319, 4821, 22505, 90387, 272207, 925895, 191574, 1851542, 66728443, 19522080, 364566459, 562926539, 2527671824, 9824328861

Basic calculations (n = 20150161)

Multiplication

n×y

n×2	40300322
n×3	60450483
n×4	80600644
n×5	100750805

Division

n÷y

n÷2	10075080.5
n÷3	6716720.3333333
n÷3	5037540.25
n÷5	4030032.2

Exponentiation

n^y

n²	406028988325921
n³	8.1815494854344E+21
n⁴	1.6485953936097E+29
n⁵	3.3219462605094E+36

Nth Root

^y√n

²√n	4488.8930706801
³√n	272.11940133384
⁴√n	66.999202015249
⁵√n	28.897196031501

Divisors of 20150161

1, 20150161

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20150162	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10075081	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.8931820662	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007452	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20150161 can be divided by 2 positive divisors. The sum of these divisors (counting 20150161) is 20150162, the average is 10075081.

Base conversion 20150161

Base	System	Value
2	Binary	1001100110111011110010001
3	Ternary	1101220201211021
4	Quaternary	1030313132101
5	Quinary	20124301121
6	Senary	1555515441
8	Octal	114673621
10	Decimal	20150161
12	Duodecimal	68b8b81
16	Hexadecimal	1337791
20	Vigesimal	65if81
36	Base36	bzvyp

Cryptographic Hash Functions

md5	363bf9888f10d4df8b7b522404e714ef
sha1	5f56fe15228e13fe11d33541f3a3524da46674dc
sha256	cc0d84979f9f367575d0b0456b77c660c36608f9ff8c7f4ddf4e6afa984dad00
sha512	b8ff172229b998f7a7051714d095c264806ab9575bec3d29f11fc5838cefe6fb76beb0928a1adf3b3a51fee318610ef22618f1dd94550300691a0b2d9ecf894f
ripemd-160	f0c5398d44bfaf6eebf83e95370e28b9e59f8c75

20150161 as geometric shapes

Circle

Radius = n

Diameter	40300322
Circumference	126607195.5325
Area	1.2755776868692E+15

Sphere

Radius = n

Volume	3.4270794344563E+22
Surface area	5.1023107474768E+15
Circumference	126607195.5325

Square

Length = n

Perimeter	80600644
Area	406028988325921
Diagonal	28496630.970201

Cube

Length = n

Surface area	2436173929955526
Volume	8.1815494854344E+21
Space diagonal	34901102.632693

Equilateral Triangle

Length = n

Perimeter	60450483
Area	1.7581570928157E+14
Altitude	17450551.316346

Triangular Pyramid

Length = n

Surface area	1.7581570928157E+14
Volume	9.6420485362733E+20
Height	9498876.9900671