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

16013921 (number)

16013921 is an odd 8-digits composite number following 16013920 and preceding 16013922. In scientific notation, it is written as 1.6013921 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 12478320 positive integers (up to 16013921) that are relatively prime to 16013921.

Interesting facts

16013921 has 8 divisors, whose sum is 19965504
The reverse of 16013921 is 12931061
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	sixteen million thirteen thousand nine hundred twenty-one

Notation

Scientific notation	1.6013921 × 10^7
Engineering notation	1.6013921 × 10^6

Prime Factorization of 16013921

Prime Factorization 11 × 7 × 207973

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16013921	Product of the distinct prime numbers

The prime factorization of 16013921 is 11 × 7 × 207973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 48, 48, 307, 610, 9658, 2492, 49810, 32491, 686326, 654527, 2599581, 1946896, 17981850, 84106540, 812875529, 957430485, 7150376316, 6053610776

Basic calculations (n = 16013921)

Multiplication

n×y

n×2	32027842
n×3	48041763
n×4	64055684
n×5	80069605

Division

n÷y

n÷2	8006960.5
n÷3	5337973.6666667
n÷3	4003480.25
n÷5	3202784.2

Exponentiation

n^y

n²	256445665794241
n³	4.1067006328214E+21
n⁴	6.5764379504652E+28
n⁵	1.0531455780015E+36

Nth Root

^y√n

²√n	4001.7397466602
³√n	252.05726946486
⁴√n	63.259305613168
⁵√n	27.599393363103

Divisors of 16013921

1, 7, 11, 77, 207973, 1455811, 2287703, 16013921

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	-16013920	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 16013921 can be divided by 8 positive divisors. The sum of these divisors (counting 16013921) is 1, the average is 0.125.

Base conversion 16013921

Base	System	Value
2	Binary	111101000101101001100001
3	Ternary	1010010120222012
4	Quaternary	331011221201
5	Quinary	13044421141
6	Senary	1331122305
8	Octal	75055141
10	Decimal	16013921
12	Duodecimal	5443395
16	Hexadecimal	f45a61
20	Vigesimal	501eg1
36	Base36	9j8f5

Cryptographic Hash Functions

md5	a7814df08bd3659aea70446f686485eb
sha1	b7645380f60fa4b7c78122547f77a3586cec714a
sha256	932bd63d3c72d3ea0ae5f267a54505e20d6673d16fb070fc382f3978fcbadd07
sha512	a327707941f473efecf80ae64cf8728f20a34e83e97ec85aa4fe34ceee08393b7543205fe3e233b87237914c17bd1dc60df7fe9393bac3fb30abb395cd3e91b3
ripemd-160	f34c7b58fb73c0f15712e51e6592adb75e71b648

16013921 as geometric shapes

Circle

Radius = n

Diameter	32027842
Circumference	100618433.13753
Area	8.0564781970413E+14

Sphere

Radius = n

Volume	1.7202107384752E+22
Surface area	3.2225912788165E+15
Circumference	100618433.13753

Square

Length = n

Perimeter	64055684
Area	256445665794241
Diagonal	22647104.264971

Cube

Length = n

Surface area	1538673994765446
Volume	4.1067006328214E+21
Space diagonal	27736924.800394

Equilateral Triangle

Length = n

Perimeter	48041763
Area	1.1104423063411E+14
Altitude	13868462.400197

Triangular Pyramid

Length = n

Surface area	1.1104423063411E+14
Volume	4.8397931096185E+20
Height	7549034.7549904