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

16888961 (number)

16888961 is an odd 8-digits composite number following 16888960 and preceding 16888962. In scientific notation, it is written as 1.6888961 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 16593408 positive integers (up to 16888961) that are relatively prime to 16888961.

Interesting facts

16888961 has 8 divisors, whose sum is 17187240
The reverse of 16888961 is 16988861
Previous prime number is 1109

Basic properties

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

Name

Name	sixteen million eight hundred eighty-eight thousand nine hundred sixty-one

Notation

Scientific notation	1.6888961 × 10^7
Engineering notation	1.6888961 × 10^6

Prime Factorization of 16888961

Prime Factorization 97 × 1109 × 157

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16888961	Product of the distinct prime numbers

The prime factorization of 16888961 is 97 × 1109 × 157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 83, 44, 30, 242, 736, 7442, 98552, 58048, 158072, 442737, 898047, 3953297, 90856449, 89038255, 195752048, 864021428, 8511674251, 9110575111

Basic calculations (n = 16888961)

Multiplication

n×y

n×2	33777922
n×3	50666883
n×4	67555844
n×5	84444805

Division

n÷y

n÷2	8444480.5
n÷3	5629653.6666667
n÷3	4222240.25
n÷5	3377792.2

Exponentiation

n^y

n²	285237003659521
n³	4.8173566305625E+21
n⁴	8.1360148256662E+28
n⁵	1.374088370861E+36

Nth Root

^y√n

²√n	4109.6181087785
³√n	256.56710724209
⁴√n	64.106303190704
⁵√n	27.894628802113

Divisors of 16888961

1, 97, 157, 1109, 15229, 107573, 174113, 16888961

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	-16888960	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 16888961 can be divided by 8 positive divisors. The sum of these divisors (counting 16888961) is 1, the average is 0.125.

Base conversion 16888961

Base	System	Value
2	Binary	1000000011011010010000001
3	Ternary	1011210001022002
4	Quaternary	1000123102001
5	Quinary	13310421321
6	Senary	1401553345
8	Octal	100332201
10	Decimal	16888961
12	Duodecimal	57a5855
16	Hexadecimal	101b481
20	Vigesimal	55b281
36	Base36	a1zlt

Cryptographic Hash Functions

md5	a9ee54f5805c40a1f7a47f3ec02c916b
sha1	0463a0a12cd8f535f0ba5e7999512af16055e305
sha256	731ef7c9f71ce8a60ea26d01a8a427a9302f1fe5a304f3d572c71e39e74f56cf
sha512	0d28e18618c0d4e36ade965306290f981a2bc5b4753bd62eec679082d5865a26eeb109d0446467e83bee3e91c5516ea71e9840cf3cf4e64f70489a2c7a148e2f
ripemd-160	10f4a7433f191e63fcb2442f407bbb930610cb38

16888961 as geometric shapes

Circle

Radius = n

Diameter	33777922
Circumference	106116471.60873
Area	8.9609847522872E+14

Sphere

Radius = n

Volume	2.0178896267063E+22
Surface area	3.5843939009149E+15
Circumference	106116471.60873

Square

Length = n

Perimeter	67555844
Area	285237003659521
Diagonal	23884597.70059

Cube

Length = n

Surface area	1711422021957126
Volume	4.8173566305625E+21
Space diagonal	29252538.539049

Equilateral Triangle

Length = n

Perimeter	50666883
Area	1.2351124563425E+14
Altitude	14626269.269525

Triangular Pyramid

Length = n

Surface area	1.2351124563425E+14
Volume	5.6773092347745E+20
Height	7961532.5668634