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

16394428 (number)

16394428 is an even 8-digits composite number following 16394427 and preceding 16394429. In scientific notation, it is written as 1.6394428 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 8197212 positive integers (up to 16394428) that are relatively prime to 16394428.

Interesting facts

16394428 has 6 divisors, whose sum is 28690256
The reverse of 16394428 is 82449361
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixteen million three hundred ninety-four thousand four hundred twenty-eight

Notation

Scientific notation	1.6394428 × 10^7
Engineering notation	1.6394428 × 10^6

Prime Factorization of 16394428

Prime Factorization 2 × 2 × 4098607

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8197214	Product of the distinct prime numbers

The prime factorization of 16394428 is 2 × 2 × 4098607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 86, 43, 973, 698, 797, 6243, 38497, 86622, 68068, 115226, 3235835, 3423666, 52053836, 32891465, 346484758, 868030666, 4235926810, 296298423

Basic calculations (n = 16394428)

Multiplication

n×y

n×2	32788856
n×3	49183284
n×4	65577712
n×5	81972140

Division

n÷y

n÷2	8197214
n÷3	5464809.3333333
n÷3	4098607
n÷5	3278885.6

Exponentiation

n^y

n²	268777269447184
n³	4.4064495919885E+21
n⁴	7.2241220571484E+28
n⁵	1.1843534892913E+36

Nth Root

^y√n

²√n	4049.0033341552
³√n	254.03804171162
⁴√n	63.631779278559
⁵√n	27.729322180758

Divisors of 16394428

1, 2, 4, 4098607, 8197214, 16394428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16394427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16394428 can be divided by 6 positive divisors. The sum of these divisors (counting 16394428) is 1, the average is 0.16666666666667.

Base conversion 16394428

Base	System	Value
2	Binary	111110100010100010111100
3	Ternary	1010211220221001
4	Quaternary	332202202330
5	Quinary	13144110203
6	Senary	1343220044
8	Octal	76424274
10	Decimal	16394428
12	Duodecimal	55a7624
16	Hexadecimal	fa28bc
20	Vigesimal	529618
36	Base36	9re0s

Cryptographic Hash Functions

md5	f4928ca389d05ed1d3753307cfb3ec0f
sha1	f6f35f15a7618823b1b66043515ca5a37d25c822
sha256	7560bf217b5a8a062c60dd9777ac8594d166cab251a577c8a805810c6d0c496b
sha512	384946d4faf5f76c98426082c4f1bf18978a42cc237f46277dd52005c90db2fa237fafdaa8d702c6a98efcef912a61ac847ccb9dfc812d680d4752b38eada290
ripemd-160	858177b6b7c332f2a45d62d03355848d776175ed

16394428 as geometric shapes

Circle

Radius = n

Diameter	32788856
Circumference	103009229.12921
Area	8.443886951472E+14

Sphere

Radius = n

Volume	1.8457692888806E+22
Surface area	3.3775547805888E+15
Circumference	103009229.12921

Square

Length = n

Perimeter	65577712
Area	268777269447184
Diagonal	23185222.424949

Cube

Length = n

Surface area	1612663616683104
Volume	4.4064495919885E+21
Space diagonal	28395982.25703

Equilateral Triangle

Length = n

Perimeter	49183284
Area	1.1638397165054E+14
Altitude	14197991.128515

Triangular Pyramid

Length = n

Surface area	1.1638397165054E+14
Volume	5.1930506457529E+20
Height	7728407.4749831