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

16389919 (number)

16389919 is an odd 8-digits composite number following 16389918 and preceding 16389920. In scientific notation, it is written as 1.6389919 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 12895488 positive integers (up to 16389919) that are relatively prime to 16389919.

Interesting facts

16389919 has 16 divisors, whose sum is 20284992
The reverse of 16389919 is 91998361
Previous prime number is 233

Basic properties

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

Name

Name	sixteen million three hundred eighty-nine thousand nine hundred nineteen

Notation

Scientific notation	1.6389919 × 10^7
Engineering notation	1.6389919 × 10^6

Prime Factorization of 16389919

Prime Factorization 13 × 7 × 233 × 773

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16389919	Product of the distinct prime numbers

The prime factorization of 16389919 is 13 × 7 × 233 × 773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 96, 54, 924, 294, 5710, 4764, 40842, 55947, 59039, 724714, 7912104, 5838419, 81831539, 13882586, 20921280, 116378512, 4609089815, 1528157442

Basic calculations (n = 16389919)

Multiplication

n×y

n×2	32779838
n×3	49169757
n×4	65559676
n×5	81949595

Division

n÷y

n÷2	8194959.5
n÷3	5463306.3333333
n÷3	4097479.75
n÷5	3277983.8

Exponentiation

n^y

n²	268629444826561
n³	4.4028148417223E+21
n⁴	7.2161778627826E+28
n⁵	1.182725706606E+36

Nth Root

^y√n

²√n	4048.4464921745
³√n	254.01475000627
⁴√n	63.62740362591
⁵√n	27.727796720143

Divisors of 16389919

1, 7, 13, 91, 233, 773, 1631, 3029, 5411, 10049, 21203, 70343, 180109, 1260763, 2341417, 16389919

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	-16389918	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 16389919 can be divided by 16 positive divisors. The sum of these divisors (counting 16389919) is 1, the average is 0.0625.

Base conversion 16389919

Base	System	Value
2	Binary	111110100001011100011111
3	Ternary	1010211200202001
4	Quaternary	332201130133
5	Quinary	13143434134
6	Senary	1343143131
8	Octal	76413437
10	Decimal	16389919
12	Duodecimal	55a4aa7
16	Hexadecimal	fa171f
20	Vigesimal	528efj
36	Base36	9rajj

Cryptographic Hash Functions

md5	3ca74ce87ae400df337de29f6c292b22
sha1	83726b89424ec093a6fc935131e42c87dd16e708
sha256	9a3b9df98e654072332e2227b98fab287817d69ef9e43b25586426763c4dc449
sha512	75c8c1be1aa5411c22069d72bf7b4a953746a46128d564fa51435382f3e4e82d5d3e116ab456036e93a7697eaaf43d1d1d8ddcde765e0df7cbcda2aaedc79145
ripemd-160	ac32e5b6f4219c75802d4cf0dc842b86c4d64734

16389919 as geometric shapes

Circle

Radius = n

Diameter	32779838
Circumference	102980898.24666
Area	8.4392429040503E+14

Sphere

Radius = n

Volume	1.8442467682495E+22
Surface area	3.3756971616201E+15
Circumference	102980898.24666

Square

Length = n

Perimeter	65559676
Area	268629444826561
Diagonal	23178845.735996

Cube

Length = n

Surface area	1611776668959366
Volume	4.4028148417223E+21
Space diagonal	28388172.439938

Equilateral Triangle

Length = n

Perimeter	49169757
Area	1.1631996171216E+14
Altitude	14194086.219969

Triangular Pyramid

Length = n

Surface area	1.1631996171216E+14
Volume	5.1887670514844E+20
Height	7726281.9119988