80821968, eighty million eight hundred twenty-one thousand nine hundred sixty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

80821968 has 40 divisors, whose sum is 211147200
The reverse of 80821968 is 86912808
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty million eight hundred twenty-one thousand nine hundred sixty-eight

Notation

Scientific notation	8.0821968 × 10^7
Engineering notation	8.0821968 × 10^6

Prime Factorization of 80821968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 89 × 18919

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	10102746	Product of the distinct prime numbers

The prime factorization of 80821968 is 2 × 2 × 2 × 2 × 3 × 89 × 18919. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 38, 26, 584, 583, 9808, 9027, 34365, 3209, 9520, 625284, 7828901, 1591281, 51968571, 87568044, 363174126, 515616072, 7572639936, 3788150016

Basic calculations (n = 80821968)

Multiplication

n×y

n×2	161643936
n×3	242465904
n×4	323287872
n×5	404109840

Division

n÷y

n÷2	40410984
n÷3	26940656
n÷3	20205492
n÷5	16164393.6

Exponentiation

n^y

n²	6532190511393024
n³	5.2794449248171E+23
n⁴	4.2669512877133E+31
n⁵	3.4486340043312E+39

Nth Root

^y√n

²√n	8990.1038926144
³√n	432.35764279159
⁴√n	94.816158394096
⁵√n	38.150996331345

Divisors of 80821968

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 18919, 37838, 56757, 75676, 113514, 151352, 227028, 302704, 454056, 908112, 1683791, 3367582, 5051373, 6735164, 10102746, 13470328, 20205492, 26940656, 40410984, 80821968

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80821967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80821968 can be divided by 40 positive divisors. The sum of these divisors (counting 80821968) is 1, the average is 0.025.

Base conversion 80821968

Base	System	Value
2	Binary	100110100010011111011010000
3	Ternary	12122002011220020
4	Quaternary	10310103323100
5	Quinary	131142300333
6	Senary	12004143440
8	Octal	464237320
10	Decimal	80821968
12	Duodecimal	23097b80
16	Hexadecimal	4d13ed0
20	Vigesimal	1552ei8
36	Base36	1c4amo

Cryptographic Hash Functions

md5	297ebffd1bc8e9a5a03b97b2bb370b3b
sha1	eb441934545deb983d40489272a625e1992d92bf
sha256	ad003ccba8b4a256b7f2adacf5c4fa8d39d7e6c5b20f393bacd1c26146771ba7
sha512	4678cb18ee3a397e485fa347495bbb3478b03e0c5d0ce6c9cc1feef428dd54eaeb8a652519b537a639d84d95ce26a5c51146a30c22b09db0daaae23882b4bf30
ripemd-160	cc0deb5165802bcc15283d02df524f8c9c945d7e

80821968 as geometric shapes

Circle

Radius = n

Diameter	161643936
Circumference	507819401.83494
Area	2.0521481722441E+16

Sphere

Radius = n

Volume	2.2114487187783E+24
Surface area	8.2085926889765E+16
Circumference	507819401.83494

Square

Length = n

Perimeter	323287872
Area	6532190511393024
Diagonal	114299523.28328

Cube

Length = n

Surface area	39193143068358144
Volume	5.2794449248171E+23
Space diagonal	139987754.94371

Equilateral Triangle

Length = n

Perimeter	242465904
Area	2.828521462613E+15
Altitude	69993877.471853

Triangular Pyramid

Length = n

Surface area	2.828521462613E+15
Volume	6.2218855120651E+22
Height	38099841.094428