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

16396949 (number)

16396949 is an odd 8-digits composite number following 16396948 and preceding 16396950. In scientific notation, it is written as 1.6396949 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 16388460 positive integers (up to 16396949) that are relatively prime to 16396949.

Interesting facts

16396949 has 4 divisors, whose sum is 16405440
The reverse of 16396949 is 94969361
Previous prime number is 2971

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	sixteen million three hundred ninety-six thousand nine hundred forty-nine

Notation

Scientific notation	1.6396949 × 10^7
Engineering notation	1.6396949 × 10^6

Prime Factorization of 16396949

Prime Factorization 2971 × 5519

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16396949	Product of the distinct prime numbers

The prime factorization of 16396949 is 2971 × 5519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 67, 42, 664, 167, 9202, 8515, 12520, 37980, 750564, 894012, 9310148, 7041526, 81115477, 93949129, 654411698, 753882245, 2547140615, 7008758192

Basic calculations (n = 16396949)

Multiplication

n×y

n×2	32793898
n×3	49190847
n×4	65587796
n×5	81984745

Division

n÷y

n÷2	8198474.5
n÷3	5465649.6666667
n÷3	4099237.25
n÷5	3279389.8

Exponentiation

n^y

n²	268859936508601
n³	4.4084826670748E+21
n⁴	7.2285665459409E+28
n⁵	1.185264369969E+36

Nth Root

^y√n

²√n	4049.314633367
³√n	254.05106233625
⁴√n	63.63422533014
⁵√n	27.730174925627

Divisors of 16396949

1, 2971, 5519, 16396949

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	-16396948	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 16396949 can be divided by 4 positive divisors. The sum of these divisors (counting 16396949) is 1, the average is 0.25.

Base conversion 16396949

Base	System	Value
2	Binary	111110100011001010010101
3	Ternary	1010212001101102
4	Quaternary	332203022111
5	Quinary	13144200244
6	Senary	1343235445
8	Octal	76431225
10	Decimal	16396949
12	Duodecimal	55a8b85
16	Hexadecimal	fa3295
20	Vigesimal	529c79
36	Base36	9rfyt

Cryptographic Hash Functions

md5	0eef3d200eb77c2f3861cd8c46254922
sha1	e42f71270d75f15d0074759c113ab5aa0baff99f
sha256	54e01c3e03d5547b45ca7a8cb62bb943b6af0b503f84d190e0bcc7cc3cd4091e
sha512	82f29c0789b340c35cee7c9e5d65b00e62d17c8fa2c4ee357ffc4af120d7d2f1d5f25549f95ceae952e0a8978d0761acb587e1fa8ccf9194c7d88c093f5e4f84
ripemd-160	3a2c09c2ce8d77f584fcaff1ec317ddf9df637b1

16396949 as geometric shapes

Circle

Radius = n

Diameter	32793898
Circumference	103025069.03937
Area	8.4464840138004E+14

Sphere

Radius = n

Volume	1.8466209013813E+22
Surface area	3.3785936055202E+15
Circumference	103025069.03937

Square

Length = n

Perimeter	65587796
Area	268859936508601
Diagonal	23188787.65734

Cube

Length = n

Surface area	1613159619051606
Volume	4.4084826670748E+21
Space diagonal	28400348.757116

Equilateral Triangle

Length = n

Perimeter	49190847
Area	1.1641976753816E+14
Altitude	14200174.378558

Triangular Pyramid

Length = n

Surface area	1.1641976753816E+14
Volume	5.1954466477199E+20
Height	7729595.88578