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

2689898 (number)

2689898 is an even 7-digits composite number following 2689897 and preceding 2689899. In scientific notation, it is written as 2.689898 × 10^6. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1344948 positive integers (up to 2689898) that are relatively prime to 2689898.

Interesting facts

2689898 has 4 divisors, whose sum is 4034850
The reverse of 2689898 is 8989862
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 50
Digital Root 5

Name

Name	two million six hundred eighty-nine thousand eight hundred ninety-eight

Notation

Scientific notation	2.689898 × 10^6
Engineering notation	2.689898 × 10^6

Prime Factorization of 2689898

Prime Factorization 2 × 1344949

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2689898	Product of the distinct prime numbers

The prime factorization of 2689898 is 2 × 1344949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 99, 51, 576, 697, 798, 8350, 19739, 66775, 145438, 794363, 1718432, 516964, 77465090, 9795517, 353754490, 235112802, 907029591, 3472341952

Basic calculations (n = 2689898)

Multiplication

n×y

n×2	5379796
n×3	8069694
n×4	10759592
n×5	13449490

Division

n÷y

n÷2	1344949
n÷3	896632.66666667
n÷3	672474.5
n÷5	537979.6

Exponentiation

n^y

n²	7235551250404
n³	1.9462894837359E+19
n⁴	5.2353201897223E+25
n⁵	1.4082477307694E+32

Nth Root

^y√n

²√n	1640.0908511421
³√n	139.07378378329
⁴√n	40.498035151623
⁵√n	19.317332821343

Divisors of 2689898

1, 2, 1344949, 2689898

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2689897	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2689898 can be divided by 4 positive divisors. The sum of these divisors (counting 2689898) is 1, the average is 0.25.

Base conversion 2689898

Base	System	Value
2	Binary	1010010000101101101010
3	Ternary	12001122211212
4	Quaternary	22100231222
5	Quinary	1142034043
6	Senary	133353122
8	Octal	12205552
10	Decimal	2689898
12	Duodecimal	a987a2
16	Hexadecimal	290b6a
20	Vigesimal	gg4ei
36	Base36	1lnje

Cryptographic Hash Functions

md5	4b7fbb47d5411fdae999d5266d39f8fc
sha1	684cf4986ade5ee86d145d92524c6960aa28e6e2
sha256	950dcf5ed4702b5939db1c566e086e93fe7cf90a8007098a4ffaa6b293d8dd63
sha512	c78d7957bb631e248d4fd0787c99d3733f857d74b708c16144ab6ef2a795e4c31f085bebf4c0b869255f2e693fc590b14d30ffce3a602b0ca76bdd106bb42672
ripemd-160	fef885449700cdd87cb1ed1d9a52e5ea350b05a7

2689898 as geometric shapes

Circle

Radius = n

Diameter	5379796
Circumference	16901127.591412
Area	22731154652942

Sphere

Radius = n

Volume	8.1525983251518E+19
Surface area	90924618611767
Circumference	16901127.591412

Square

Length = n

Perimeter	10759592
Area	7235551250404
Diagonal	3804090.2330003

Cube

Length = n

Surface area	43413307502424
Volume	1.9462894837359E+19
Space diagonal	4659040.0031779

Equilateral Triangle

Length = n

Perimeter	8069694
Area	3133085596617.1
Altitude	2329520.001589

Triangular Pyramid

Length = n

Surface area	3133085596617.1
Volume	2.2937241535029E+18
Height	1268030.0776668