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

16388001 (number)

16388001 is an odd 8-digits composite number following 16388000 and preceding 16388002. In scientific notation, it is written as 1.6388001 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 9362304 positive integers (up to 16388001) that are relatively prime to 16388001.

Interesting facts

16388001 has 8 divisors, whose sum is 16933000
The reverse of 16388001 is 10088361
Previous prime number is 49

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	sixteen million three hundred eighty-eight thousand one

Notation

Scientific notation	1.6388001 × 10^7
Engineering notation	1.6388001 × 10^6

Prime Factorization of 16388001

Prime Factorization 81 × 49 × 4129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16388001	Product of the distinct prime numbers

The prime factorization of 16388001 is 81 × 49 × 4129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 11, 19, 322, 873, 9620, 375, 65508, 5336, 806212, 481148, 9808403, 1505894, 22869882, 74447195, 608943167, 621425824, 640963967, 1473111788

Basic calculations (n = 16388001)

Multiplication

n×y

n×2	32776002
n×3	49164003
n×4	65552004
n×5	81940005

Division

n÷y

n÷2	8194000.5
n÷3	5462667
n÷3	4097000.25
n÷5	3277600.2

Exponentiation

n^y

n²	268566576776001
n³	4.4012693287717E+21
n⁴	7.212800616118E+28
n⁵	1.1820338370974E+36

Nth Root

^y√n

²√n	4048.2096042572
³√n	254.00484108408
⁴√n	63.625542074368
⁵√n	27.727147730924

Divisors of 16388001

1, 49, 81, 3969, 4129, 202321, 334449, 16388001

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	-16388000	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 16388001 can be divided by 8 positive divisors. The sum of these divisors (counting 16388001) is 1, the average is 0.125.

Base conversion 16388001

Base	System	Value
2	Binary	111110100000111110100001
3	Ternary	1010211121010000
4	Quaternary	332200332201
5	Quinary	13143404001
6	Senary	1343130213
8	Octal	76407641
10	Decimal	16388001
12	Duodecimal	55a3969
16	Hexadecimal	fa0fa1
20	Vigesimal	528a01
36	Base36	9r929

Cryptographic Hash Functions

md5	003033cff4054a8fb6010d22842f5daf
sha1	c3afe134ea28e30cba1a5652b85e9ff36f18d0e8
sha256	e9da9f8a41530c2206faa88ce4a9a139c03fb3dc709187a93e01f0faed95518b
sha512	637c6178559700f0cfe9bd9e270e839e20f57fb3fad8d827131d77aa26a2745a5d6fe36b3af45e3195e50ce7e80136749fdcb65927afec51ad738b4fb7a898e0
ripemd-160	812318788c3acaeae24d548a17183bab72ec9d32

16388001 as geometric shapes

Circle

Radius = n

Diameter	32776002
Circumference	102968847.09724
Area	8.4372678459924E+14

Sphere

Radius = n

Volume	1.8435993852986E+22
Surface area	3.374907138397E+15
Circumference	102968847.09724

Square

Length = n

Perimeter	65552004
Area	268566576776001
Diagonal	23176133.274384

Cube

Length = n

Surface area	1611399460656006
Volume	4.4012693287717E+21
Space diagonal	28384850.36649

Equilateral Triangle

Length = n

Perimeter	49164003
Area	1.1629273904772E+14
Altitude	14192425.183245

Triangular Pyramid

Length = n

Surface area	1.1629273904772E+14
Volume	5.1869456470047E+20
Height	7725377.7581279