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

16491401 (number)

16491401 is an odd 8-digits composite number following 16491400 and preceding 16491402. In scientific notation, it is written as 1.6491401 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 15922704 positive integers (up to 16491401) that are relatively prime to 16491401.

Interesting facts

16491401 has 4 divisors, whose sum is 17060100
The reverse of 16491401 is 10419461
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	sixteen million four hundred ninety-one thousand four hundred one

Notation

Scientific notation	1.6491401 × 10^7
Engineering notation	1.6491401 × 10^6

Prime Factorization of 16491401

Prime Factorization 29 × 568669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16491401	Product of the distinct prime numbers

The prime factorization of 16491401 is 29 × 568669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 83, 81, 893, 264, 627, 4332, 86960, 67496, 449121, 615537, 430118, 4001348, 11043806, 9891979, 383586645, 916925785, 3193316132, 3903173144

Basic calculations (n = 16491401)

Multiplication

n×y

n×2	32982802
n×3	49474203
n×4	65965604
n×5	82457005

Division

n÷y

n÷2	8245700.5
n÷3	5497133.6666667
n÷3	4122850.25
n÷5	3298280.2

Exponentiation

n^y

n²	271966306942801
n³	4.4851054262828E+21
n⁴	7.3965672112106E+28
n⁵	1.2197975590353E+36

Nth Root

^y√n

²√n	4060.9606006461
³√n	254.53793550378
⁴√n	63.725666733633
⁵√n	27.762048615438

Divisors of 16491401

1, 29, 568669, 16491401

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16491400	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16491401 can be divided by 4 positive divisors. The sum of these divisors (counting 16491401) is 1, the average is 0.25.

Base conversion 16491401

Base	System	Value
2	Binary	111110111010001110001001
3	Ternary	1011000211221122
4	Quaternary	332322032021
5	Quinary	13210211101
6	Senary	1345245025
8	Octal	76721611
10	Decimal	16491401
12	Duodecimal	5633775
16	Hexadecimal	fba389
20	Vigesimal	5318a1
36	Base36	9tguh

Cryptographic Hash Functions

md5	9c961de83a604f02bf5b481d122b7290
sha1	cc2bf0eb6561ad6249ba0bd2b2e3ea697331344b
sha256	21f5e4dd4f6bcafcc2777ee179e7a7f466ab4f242a34b9a81320b2f31af0af0c
sha512	b4dc4a536837cc57fa847d09cba87a3f00607bb4b3dfcdc883941b7ef441e1ed294deb4bf2523e76a8d7da2323089262db59d035e786fbc96f3501e42c734da1
ripemd-160	3883f691b32f8436078af77534562b331a1d1143

16491401 as geometric shapes

Circle

Radius = n

Diameter	32982802
Circumference	103618528.45801
Area	8.5440735191545E+14

Sphere

Radius = n

Volume	1.8787165677048E+22
Surface area	3.4176294076618E+15
Circumference	103618528.45801

Square

Length = n

Perimeter	65965604
Area	271966306942801
Diagonal	23322362.956733

Cube

Length = n

Surface area	1631797841656806
Volume	4.4851054262828E+21
Space diagonal	28563944.419992

Equilateral Triangle

Length = n

Perimeter	49474203
Area	1.1776486539295E+14
Altitude	14281972.209996

Triangular Pyramid

Length = n

Surface area	1.1776486539295E+14
Volume	5.2857474354353E+20
Height	7774120.9855777