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

16189993 (number)

16189993 is an odd 8-digits composite number following 16189992 and preceding 16189994. In scientific notation, it is written as 1.6189993 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 16169220 positive integers (up to 16189993) that are relatively prime to 16189993.

Interesting facts

16189993 has 4 divisors, whose sum is 16210768
The reverse of 16189993 is 39998161
Previous prime number is 811

Basic properties

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

Name

Name	sixteen million one hundred eighty-nine thousand nine hundred ninety-three

Notation

Scientific notation	1.6189993 × 10^7
Engineering notation	1.6189993 × 10^6

Prime Factorization of 16189993

Prime Factorization 811 × 19963

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16189993	Product of the distinct prime numbers

The prime factorization of 16189993 is 811 × 19963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 39, 61, 7, 262, 7006, 196, 54786, 80536, 631905, 925227, 5845476, 4023567, 13514289, 36246972, 716894091, 247373062, 2439364266, 9038181239

Basic calculations (n = 16189993)

Multiplication

n×y

n×2	32379986
n×3	48569979
n×4	64759972
n×5	80949965

Division

n÷y

n÷2	8094996.5
n÷3	5396664.3333333
n÷3	4047498.25
n÷5	3237998.6

Exponentiation

n^y

n²	262115873340049
n³	4.2436541545643E+21
n⁴	6.8704731056817E+28
n⁵	1.1123291148767E+36

Nth Root

^y√n

²√n	4023.6790378955
³√n	252.97768866974
⁴√n	63.432476208134
⁵√n	27.659818894558

Divisors of 16189993

1, 811, 19963, 16189993

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	-16189992	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 16189993 can be divided by 4 positive divisors. The sum of these divisors (counting 16189993) is 1, the average is 0.25.

Base conversion 16189993

Base	System	Value
2	Binary	111101110000101000101001
3	Ternary	1010110112111101
4	Quaternary	331300220221
5	Quinary	13121034433
6	Senary	1335001401
8	Octal	75605051
10	Decimal	16189993
12	Duodecimal	5509261
16	Hexadecimal	f70a29
20	Vigesimal	513ejd
36	Base36	9n0a1

Cryptographic Hash Functions

md5	daca018eaa5cfdada989a0e997089540
sha1	7d5dd963370209399f52941164feefdc84ffccde
sha256	14cf7f2058ad63fc8e753dfcc708e5b508cc58ccfc2bfad88c187fa83ed64497
sha512	74ef8cb18dc8291b45e299f13f58782348bff79af4c93e48f5e01047174a29f2e73c27f6e9ab28eed018c6c47e30e3a18f454f4ead4cbd3e280e1c41e5557147
ripemd-160	7f8182bf24c42d7917055430368c20300161f672

16189993 as geometric shapes

Circle

Radius = n

Diameter	32379986
Circumference	101724726.14094
Area	8.2346130207437E+14

Sphere

Radius = n

Volume	1.777577695514E+22
Surface area	3.2938452082975E+15
Circumference	101724726.14094

Square

Length = n

Perimeter	64759972
Area	262115873340049
Diagonal	22896107.675325

Cube

Length = n

Surface area	1572695240040294
Volume	4.2436541545643E+21
Space diagonal	28041890.450184

Equilateral Triangle

Length = n

Perimeter	48569979
Area	1.1349950252381E+14
Altitude	14020945.225092

Triangular Pyramid

Length = n

Surface area	1.1349950252381E+14
Volume	5.0011943828381E+20
Height	7632035.8917752