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

8216401 (number)

8216401 is an odd 7-digits composite number following 8216400 and preceding 8216402. In scientific notation, it is written as 8.216401 × 10^6. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 8195904 positive integers (up to 8216401) that are relatively prime to 8216401.

Interesting facts

8216401 has 4 divisors, whose sum is 8236900
The reverse of 8216401 is 1046128
Previous prime number is 409

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	eight million two hundred sixteen thousand four hundred one

Notation

Scientific notation	8.216401 × 10^6
Engineering notation	8.216401 × 10^6

Prime Factorization of 8216401

Prime Factorization 409 × 20089

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8216401	Product of the distinct prime numbers

The prime factorization of 8216401 is 409 × 20089. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 51, 73, 245, 619, 6096, 7169, 82823, 92021, 569807, 817723, 5102614, 5160826, 10573621, 90836854, 32202539, 527355993, 7074610389, 231323092

Basic calculations (n = 8216401)

Multiplication

n×y

n×2	16432802
n×3	24649203
n×4	32865604
n×5	41082005

Division

n÷y

n÷2	4108200.5
n÷3	2738800.3333333
n÷3	2054100.25
n÷5	1643280.2

Exponentiation

n^y

n²	67509245392801
n³	5.5468303135466E+20
n⁴	4.5574982135054E+27
n⁵	3.7446232878944E+34

Nth Root

^y√n

²√n	2866.426520949
³√n	201.78732149576
⁴√n	53.539018677494
⁵√n	24.151067144998

Divisors of 8216401

1, 409, 20089, 8216401

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	-8216400	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 8216401 can be divided by 4 positive divisors. The sum of these divisors (counting 8216401) is 1, the average is 0.25.

Base conversion 8216401

Base	System	Value
2	Binary	11111010101111101010001
3	Ternary	120110102210011
4	Quaternary	133111331101
5	Quinary	4100411101
6	Senary	452034521
8	Octal	37257521
10	Decimal	8216401
12	Duodecimal	2902a41
16	Hexadecimal	7d5f51
20	Vigesimal	2b7101
36	Base36	4w3td

Cryptographic Hash Functions

md5	157b2d4d36ec883971badc692d438104
sha1	a87714c8054d27bf61130a504a1b586c68586d3c
sha256	fc1acc6117b1cb470a74154da69f5766d066617862eb2b524b473535941bc768
sha512	c454d5c987c9ea0c1db5a61da4be05b62e199fcac5795f7b5199ef282574528746ef70e4fbea8fddaae614c4483aaaa1575e2d0be1fa94ea9e3d7f5b982ff88f
ripemd-160	42a6e9b7673e7b1da331355bcf8ed8eefa3c7e73

8216401 as geometric shapes

Circle

Radius = n

Diameter	16432802
Circumference	51625170.041096
Area	2.1208654937541E+14

Sphere

Radius = n

Volume	2.3234508484996E+21
Surface area	8.4834619750166E+14
Circumference	51625170.041096

Square

Length = n

Perimeter	32865604
Area	67509245392801
Diagonal	11619745.728096

Cube

Length = n

Surface area	405055472356806
Volume	5.5468303135466E+20
Space diagonal	14231223.98736

Equilateral Triangle

Length = n

Perimeter	24649203
Area	29232360750242
Altitude	7115611.9936799

Triangular Pyramid

Length = n

Surface area	29232360750242
Volume	6.5370022146665E+19
Height	3873248.576032