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

16280138 (number)

16280138 is an even 8-digits composite number following 16280137 and preceding 16280139. In scientific notation, it is written as 1.6280138 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 6977196 positive integers (up to 16280138) that are relatively prime to 16280138.

Interesting facts

16280138 has 8 divisors, whose sum is 27908832
The reverse of 16280138 is 83108261
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixteen million two hundred eighty thousand one hundred thirty-eight

Notation

Scientific notation	1.6280138 × 10^7
Engineering notation	1.6280138 × 10^6

Prime Factorization of 16280138

Prime Factorization 2 × 7 × 1162867

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16280138	Product of the distinct prime numbers

The prime factorization of 16280138 is 2 × 7 × 1162867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 1, 62, 932, 739, 5813, 7689, 22388, 27911, 960919, 929007, 3457977, 231707, 9063767, 26110434, 79524551, 140981678, 3026102354, 2716217450

Basic calculations (n = 16280138)

Multiplication

n×y

n×2	32560276
n×3	48840414
n×4	65120552
n×5	81400690

Division

n÷y

n÷2	8140069
n÷3	5426712.6666667
n÷3	4070034.5
n÷5	3256027.6

Exponentiation

n^y

n²	265042893299044
n³	4.3149348788277E+21
n⁴	7.0247735288328E+28
n⁵	1.1436428246815E+36

Nth Root

^y√n

²√n	4034.8653013453
³√n	253.44634193238
⁴√n	63.520589585939
⁵√n	27.690552195315

Divisors of 16280138

1, 2, 7, 14, 1162867, 2325734, 8140069, 16280138

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	-16280137	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 16280138 can be divided by 8 positive divisors. The sum of these divisors (counting 16280138) is 1, the average is 0.125.

Base conversion 16280138

Base	System	Value
2	Binary	111110000110101001001010
3	Ternary	1010122010011002
4	Quaternary	332012221022
5	Quinary	13131431023
6	Senary	1340535002
8	Octal	76065112
10	Decimal	16280138
12	Duodecimal	5551462
16	Hexadecimal	f86a4a
20	Vigesimal	51f06i
36	Base36	9oxu2

Cryptographic Hash Functions

md5	9fa2a502a35516393c9be0109c10c4da
sha1	58d98acf92e19d7672c7b548c51e1fedda11ba16
sha256	7ae0d47725ab05cea8598ba7cc18f48e4775e9b99750fc116ef4f7a61e362af3
sha512	adf476bcb5af2b57ff0a42ca98bae3e66fba085e9eabe14beaa4fc0ea3d167ce1f743c5c2c362a7249dc00c5011f65b04c52b5120c17e71e4da875cd94a82a08
ripemd-160	b7f67a6e77ad692bfc812313b99bc1de88f53280

16280138 as geometric shapes

Circle

Radius = n

Diameter	32560276
Circumference	102291123.88046
Area	8.3265680647446E+14

Sphere

Radius = n

Volume	1.8074356954725E+22
Surface area	3.3306272258978E+15
Circumference	102291123.88046

Square

Length = n

Perimeter	65120552
Area	265042893299044
Diagonal	23023591.956906

Cube

Length = n

Surface area	1590257359794264
Volume	4.3149348788277E+21
Space diagonal	28198026.170233

Equilateral Triangle

Length = n

Perimeter	48840414
Area	1.1476693934475E+14
Altitude	14099013.085116

Triangular Pyramid

Length = n

Surface area	1.1476693934475E+14
Volume	5.0851995219957E+20
Height	7674530.6523019