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

16949971 (number)

16949971 is an odd 8-digits composite number following 16949970 and preceding 16949972. In scientific notation, it is written as 1.6949971 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 16941712 positive integers (up to 16949971) that are relatively prime to 16949971.

Interesting facts

16949971 has 4 divisors, whose sum is 16958232
The reverse of 16949971 is 17994961
Previous prime number is 4457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixteen million nine hundred forty-nine thousand nine hundred seventy-one

Notation

Scientific notation	1.6949971 × 10^7
Engineering notation	1.6949971 × 10^6

Prime Factorization of 16949971

Prime Factorization 4457 × 3803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16949971	Product of the distinct prime numbers

The prime factorization of 16949971 is 4457 × 3803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 32, 31, 447, 565, 1705, 2006, 92183, 86049, 797749, 760925, 667393, 9991027, 64131435, 36581121, 223477119, 338577516, 7861157374, 2575139707

Basic calculations (n = 16949971)

Multiplication

n×y

n×2	33899942
n×3	50849913
n×4	67799884
n×5	84749855

Division

n÷y

n÷2	8474985.5
n÷3	5649990.3333333
n÷3	4237492.75
n÷5	3389994.2

Exponentiation

n^y

n²	287301516900841
n³	4.8697523797253E+21
n⁴	8.2542161613524E+28
n⁵	1.3990872456265E+36

Nth Root

^y√n

²√n	4117.0342480966
³√n	256.87567858958
⁴√n	64.164119631587
⁵√n	27.914753160265

Divisors of 16949971

1, 3803, 4457, 16949971

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	-16949970	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 16949971 can be divided by 4 positive divisors. The sum of these divisors (counting 16949971) is 1, the average is 0.25.

Base conversion 16949971

Base	System	Value
2	Binary	1000000101010001011010011
3	Ternary	1011220010222201
4	Quaternary	1000222023103
5	Quinary	13314344341
6	Senary	1403144031
8	Octal	100521323
10	Decimal	16949971
12	Duodecimal	5815017
16	Hexadecimal	102a2d3
20	Vigesimal	55ieib
36	Base36	a3aoj

Cryptographic Hash Functions

md5	145c0831a2cf6cb55621732a26129ead
sha1	0773b6ceb45c3016b2654d96ea9c61aee2133c04
sha256	968484d863ce33f01577ada0a6b3c95613956c421e06b12cd90b496e9b708fb2
sha512	8bdbaebcda7381a8f70f28e88981cb7640eab3d61cb7b9c4f5833a051c08abfb2ef12754efcfd4390fff460b9119b2331bfac271a24d92d577fa96274b955ca6
ripemd-160	88d87caedc3e6407630c0b6a656e794ccedc23bd

16949971 as geometric shapes

Circle

Radius = n

Diameter	33899942
Circumference	106499808.74432
Area	9.0258433486089E+14

Sphere

Radius = n

Volume	2.0398371067928E+22
Surface area	3.6103373394435E+15
Circumference	106499808.74432

Square

Length = n

Perimeter	67799884
Area	287301516900841
Diagonal	23970878.870031

Cube

Length = n

Surface area	1723809101405046
Volume	4.8697523797253E+21
Space diagonal	29358210.958819

Equilateral Triangle

Length = n

Perimeter	50849913
Area	1.2440520609097E+14
Altitude	14679105.47941

Triangular Pyramid

Length = n

Surface area	1.2440520609097E+14
Volume	5.7390582173384E+20
Height	7990292.9566769