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

2990143 (number)

2990143 is an odd 7-digits composite number following 2990142 and preceding 2990144. In scientific notation, it is written as 2.990143 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 2718144 positive integers (up to 2990143) that are relatively prime to 2990143.

Interesting facts

2990143 has 8 divisors, whose sum is 3269168
The reverse of 2990143 is 3410992
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	two million nine hundred ninety thousand one hundred forty-three

Notation

Scientific notation	2.990143 × 10^6
Engineering notation	2.990143 × 10^6

Prime Factorization of 2990143

Prime Factorization 13 × 67 × 3433

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2990143	Product of the distinct prime numbers

The prime factorization of 2990143 is 13 × 67 × 3433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 82, 38, 475, 516, 3071, 9757, 66239, 23066, 575140, 909503, 9108428, 8463107, 70415248, 40691418, 895482152, 964266095, 9911104309, 9459619220

Basic calculations (n = 2990143)

Multiplication

n×y

n×2	5980286
n×3	8970429
n×4	11960572
n×5	14950715

Division

n÷y

n÷2	1495071.5
n÷3	996714.33333333
n÷3	747535.75
n÷5	598028.6

Exponentiation

n^y

n²	8940955160449
n³	2.673473448633E+19
n⁴	7.994067918116E+25
n⁵	2.3903406226879E+32

Nth Root

^y√n

²√n	1729.2029956023
³√n	144.06682533679
⁴√n	41.583686652368
⁵√n	19.730513658049

Divisors of 2990143

1, 13, 67, 871, 3433, 44629, 230011, 2990143

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	-2990142	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 2990143 can be divided by 8 positive divisors. The sum of these divisors (counting 2990143) is 1, the average is 0.125.

Base conversion 2990143

Base	System	Value
2	Binary	1011011010000000111111
3	Ternary	12121220201001
4	Quaternary	23122000333
5	Quinary	1231141033
6	Senary	144031131
8	Octal	13320077
10	Decimal	2990143
12	Duodecimal	10024a7
16	Hexadecimal	2da03f
20	Vigesimal	idf73
36	Base36	1s37j

Cryptographic Hash Functions

md5	a7598e05dc6f7590e0877dcaaac1a4a2
sha1	23a768ec4c4fb5f02e8c7ef756cb17be57b54578
sha256	f23a21f7bf10fd8df47fff948ddbc4fb2172bb2395391e1cb8c0fc9805ba72db
sha512	39fe0bc80e242e0ec6b7473c5250fc0ff97aab2eebecc456e8bc92086e3a5490ea04a70c55321368af0e3eaffd0df0c10fca21a60ad4e7027d71c61de5b7c7e7
ripemd-160	6952e08c9193ca08720b158e371a84f8cfe654a0

2990143 as geometric shapes

Circle

Radius = n

Diameter	5980286
Circumference	18787622.563966
Area	28088839048142

Sphere

Radius = n

Volume	1.1198619394391E+20
Surface area	1.1235535619257E+14
Circumference	18787622.563966

Square

Length = n

Perimeter	11960572
Area	8940955160449
Diagonal	4228700.784035

Cube

Length = n

Surface area	53645730962694
Volume	2.673473448633E+19
Space diagonal	5179079.5978964

Equilateral Triangle

Length = n

Perimeter	8970429
Area	3871547151523.2
Altitude	2589539.7989482

Triangular Pyramid

Length = n

Surface area	3871547151523.2
Volume	3.150718674751E+18
Height	1409566.9280117