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

16996987 (number)

16996987 is an odd 8-digits composite number following 16996986 and preceding 16996988. In scientific notation, it is written as 1.6996987 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 13910400 positive integers (up to 16996987) that are relatively prime to 16996987.

Interesting facts

16996987 has 16 divisors, whose sum is 20318400
The reverse of 16996987 is 78969961
Previous prime number is 101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	sixteen million nine hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation	1.6996987 × 10^7
Engineering notation	1.6996987 × 10^6

Prime Factorization of 16996987

Prime Factorization 29 × 7 × 101 × 829

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16996987	Product of the distinct prime numbers

The prime factorization of 16996987 is 29 × 7 × 101 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 67, 73, 949, 614, 2943, 415, 55920, 96143, 116315, 919280, 4258889, 8615951, 13055014, 92429736, 410134986, 714435718, 1727869964, 8891419221

Basic calculations (n = 16996987)

Multiplication

n×y

n×2	33993974
n×3	50990961
n×4	67987948
n×5	84984935

Division

n÷y

n÷2	8498493.5
n÷3	5665662.3333333
n÷3	4249246.75
n÷5	3399397.4

Exponentiation

n^y

n²	288897567078169
n³	4.9103881919593E+21
n⁴	8.3461804263685E+28
n⁵	1.4185992020664E+36

Nth Root

^y√n

²√n	4122.7402295076
³√n	257.11296743999
⁴√n	64.208568193875
⁵√n	27.93022205127

Divisors of 16996987

1, 7, 29, 101, 203, 707, 829, 2929, 5803, 20503, 24041, 83729, 168287, 586103, 2428141, 16996987

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16996986	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16996987 can be divided by 16 positive divisors. The sum of these divisors (counting 16996987) is 1, the average is 0.0625.

Base conversion 16996987

Base	System	Value
2	Binary	1000000110101101001111011
3	Ternary	1011222112111001
4	Quaternary	1000311221323
5	Quinary	13322400422
6	Senary	1404145431
8	Octal	100655173
10	Decimal	16996987
12	Duodecimal	5838277
16	Hexadecimal	1035a7b
20	Vigesimal	564c97
36	Base36	a4ayj

Cryptographic Hash Functions

md5	e5ce12cbcb595428deb479e8418134fa
sha1	8a71e2b6d5dc5a26282074ef80f267c56b0204ca
sha256	c66f42750c0ad6715d1c7afb8b492b425a2c9fe3c83c10c9d07d77da49084bbd
sha512	216d35cd8d5be70d186fb7f1238648c40a71e5a2b7d85b04d5ef2b31d9d775849a67abbdfd2220425e85536235ef26141ec34c0aec5bffd1effe0b2d527c4882
ripemd-160	56c0ae15f51e1a07c9f7fd8f6b822e465394e087

16996987 as geometric shapes

Circle

Radius = n

Diameter	33993974
Circumference	106795218.98472
Area	9.0759847437274E+14

Sphere

Radius = n

Volume	2.0568585960178E+22
Surface area	3.630393897491E+15
Circumference	106795218.98472

Square

Length = n

Perimeter	67987948
Area	288897567078169
Diagonal	24037369.534879

Cube

Length = n

Surface area	1733385402469014
Volume	4.9103881919593E+21
Space diagonal	29439645.059588

Equilateral Triangle

Length = n

Perimeter	50990961
Area	1.2509631609061E+14
Altitude	14719822.529794

Triangular Pyramid

Length = n

Surface area	1.2509631609061E+14
Volume	5.7869479813212E+20
Height	8012456.5116264