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

16949963 (number)

16949963 is an odd 8-digits composite number following 16949962 and preceding 16949964. In scientific notation, it is written as 1.6949963 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 16358400 positive integers (up to 16949963) that are relatively prime to 16949963.

Interesting facts

16949963 has 8 divisors, whose sum is 17544576
The reverse of 16949963 is 36994961
Previous prime number is 641

Basic properties

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

Name

Name	sixteen million nine hundred forty-nine thousand nine hundred sixty-three

Notation

Scientific notation	1.6949963 × 10^7
Engineering notation	1.6949963 × 10^6

Prime Factorization of 16949963

Prime Factorization 31 × 641 × 853

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16949963	Product of the distinct prime numbers

The prime factorization of 16949963 is 31 × 641 × 853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 57, 72, 701, 492, 169, 5653, 65166, 21111, 490661, 306407, 4151138, 7621727, 33840017, 75243232, 328801484, 250916815, 3291042124, 3580253004

Basic calculations (n = 16949963)

Multiplication

n×y

n×2	33899926
n×3	50849889
n×4	67799852
n×5	84749815

Division

n÷y

n÷2	8474981.5
n÷3	5649987.6666667
n÷3	4237490.75
n÷5	3389992.6

Exponentiation

n^y

n²	287301245701369
n³	4.8697454844921E+21
n⁴	8.2542005781558E+28
n⁵	1.3990839439432E+36

Nth Root

^y√n

²√n	4117.0332765233
³√n	256.87563817642
⁴√n	64.164112060585
⁵√n	27.914750525239

Divisors of 16949963

1, 31, 641, 853, 19871, 26443, 546773, 16949963

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	-16949962	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 16949963 can be divided by 8 positive divisors. The sum of these divisors (counting 16949963) is 1, the average is 0.125.

Base conversion 16949963

Base	System	Value
2	Binary	1000000101010001011001011
3	Ternary	1011220010222102
4	Quaternary	1000222023023
5	Quinary	13314344323
6	Senary	1403144015
8	Octal	100521313
10	Decimal	16949963
12	Duodecimal	581500b
16	Hexadecimal	102a2cb
20	Vigesimal	55iei3
36	Base36	a3aob

Cryptographic Hash Functions

md5	11fc1ecefcb0f3be8c3561e546b10b5c
sha1	6f3e32dd3c6e640f460923d496c6cd50f13d309b
sha256	31b18078c88754ad27d0a3d8cf09699fe7935725a599ef6fe435cf31dc530708
sha512	f7c4eda0f2afdd6e644bd6c1680526632e906e00d538530ad4761c330017feae60ddb6f53fd2ca75681eafcd6bcb5626f6986a1bef23f34c941ab3cf7e841bbf
ripemd-160	cf0fa03087ab2fd5f9d0279ca99a3fcbf0009c2f

16949963 as geometric shapes

Circle

Radius = n

Diameter	33899926
Circumference	106499758.47884
Area	9.0258348286262E+14

Sphere

Radius = n

Volume	2.0398342185243E+22
Surface area	3.6103339314505E+15
Circumference	106499758.47884

Square

Length = n

Perimeter	67799852
Area	287301245701369
Diagonal	23970867.556322

Cube

Length = n

Surface area	1723807474208214
Volume	4.8697454844921E+21
Space diagonal	29358197.102413

Equilateral Triangle

Length = n

Perimeter	50849889
Area	1.2440508865815E+14
Altitude	14679098.551206

Triangular Pyramid

Length = n

Surface area	1.2440508865815E+14
Volume	5.7390500912282E+20
Height	7990289.1854407