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

86221421 (number)

86221421 is an odd 8-digits composite number following 86221420 and preceding 86221422. In scientific notation, it is written as 8.6221421 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 72353520 positive integers (up to 86221421) that are relatively prime to 86221421.

Interesting facts

86221421 has 8 divisors, whose sum is 101295264
The reverse of 86221421 is 12412268
Previous prime number is 11

Basic properties

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

Name

Name	eighty-six million two hundred twenty-one thousand four hundred twenty-one

Notation

Scientific notation	8.6221421 × 10^7
Engineering notation	8.6221421 × 10^6

Prime Factorization of 86221421

Prime Factorization 13 × 11 × 602947

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	86221421	Product of the distinct prime numbers

The prime factorization of 86221421 is 13 × 11 × 602947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 62, 11, 31, 968, 8889, 4048, 35308, 55889, 32629, 306757, 7686365, 4782029, 44008242, 72112514, 958424309, 332179928, 9639794956, 8240988738

Basic calculations (n = 86221421)

Multiplication

n×y

n×2	172442842
n×3	258664263
n×4	344885684
n×5	431107105

Division

n÷y

n÷2	43110710.5
n÷3	28740473.666667
n÷3	21555355.25
n÷5	17244284.2

Exponentiation

n^y

n²	7434133439259241
n³	6.4098154903655E+23
n⁴	5.5266339992712E+31
n⁵	4.7651423676408E+39

Nth Root

^y√n

²√n	9285.5490413868
³√n	441.77899074241
⁴√n	96.361553751415
⁵√n	38.647644996421

Divisors of 86221421

1, 11, 13, 143, 602947, 6632417, 7838311, 86221421

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	-86221420	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 86221421 can be divided by 8 positive divisors. The sum of these divisors (counting 86221421) is 1, the average is 0.125.

Base conversion 86221421

Base	System	Value
2	Binary	101001000111010001001101101
3	Ternary	20000020111112222
4	Quaternary	11020322021231
5	Quinary	134033041141
6	Senary	12320005125
8	Octal	510721155
10	Decimal	86221421
12	Duodecimal	24a607a5
16	Hexadecimal	523a26d
20	Vigesimal	16ihdb1
36	Base36	1fc0vh

Cryptographic Hash Functions

md5	c8c242baaa1bfe167125aeeeddce6979
sha1	45ef818ff5f9a80a6cb76b9dfd3d4bba577ce942
sha256	dd01225ce1f6996f3723eb56a4da170011ec362344f162c7c09e718b08805c76
sha512	dbe834751ff2576eebb1a72d1e20db85147717e33242b79f9cf3cf574d41189eda33eb6f790bb3034e55425cd277a547cb0c78d4261e8f7ec02d2f20ddf42bd2
ripemd-160	5738ec6129fc876d08bdadaa95661b457025a809

86221421 as geometric shapes

Circle

Radius = n

Diameter	172442842
Circumference	541745165.59135
Area	2.3355018998583E+16

Sphere

Radius = n

Volume	2.6849372340531E+24
Surface area	9.3420075994332E+16
Circumference	541745165.59135

Square

Length = n

Perimeter	344885684
Area	7434133439259241
Diagonal	121935502.94528

Cube

Length = n

Surface area	44604800635555446
Volume	6.4098154903655E+23
Space diagonal	149339881.87279

Equilateral Triangle

Length = n

Perimeter	258664263
Area	3.2190742067609E+15
Altitude	74669940.936393

Triangular Pyramid

Length = n

Surface area	3.2190742067609E+15
Volume	7.5540399989867E+22
Height	40645167.648427