981382809, nine hundred eighty-one million three hundred eighty-two thousand eight hundred nine: 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

981382809 has 32 divisors, whose sum is 1442657664
The reverse of 981382809 is 908283189
Previous prime number is 433

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	nine hundred eighty-one million three hundred eighty-two thousand eight hundred nine

Notation

Scientific notation	9.81382809 × 10^8
Engineering notation	9.81382809 × 10^6

Prime Factorization of 981382809

Prime Factorization 3 × 11 × 397 × 433 × 173

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	981382809	Product of the distinct prime numbers

The prime factorization of 981382809 is 3 × 11 × 397 × 433 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 36, 15, 316, 371, 7453, 2462, 57806, 60708, 977923, 269306, 2939414, 3028667, 59005956, 19749934, 65116010, 994289934, 7927228214, 7225458286

Basic calculations (n = 981382809)

Multiplication

n×y

n×2	1962765618
n×3	2944148427
n×4	3925531236
n×5	4906914045

Division

n÷y

n÷2	490691404.5
n÷3	327127603
n÷3	245345702.25
n÷5	196276561.8

Exponentiation

n^y

n²	963112217800730481
n³	9.451817736875E+26
n⁴	9.2758514407704E+35
n⁵	9.10316114281E+44

Nth Root

^y√n

²√n	31327.030006051
³√n	993.75535524981
⁴√n	176.99443495786
⁵√n	62.8590320616

Divisors of 981382809

1, 3, 11, 33, 173, 397, 433, 519, 1191, 1299, 1903, 4367, 4763, 5709, 13101, 14289, 68681, 74909, 171901, 206043, 224727, 515703, 755491, 823999, 1890911, 2266473, 2471997, 5672733, 29738873, 89216619, 327127603, 981382809

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-981382808	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981382809 can be divided by 32 positive divisors. The sum of these divisors (counting 981382809) is 1, the average is 0.03125.

Base conversion 981382809

Base	System	Value
2	Binary	111010011111101011011010011001
3	Ternary	2112101122102010110
4	Quaternary	322133223122121
5	Quinary	4002213222214
6	Senary	241214234533
8	Octal	7237533231
10	Decimal	981382809
12	Duodecimal	2347b5a49
16	Hexadecimal	3a7eb699
20	Vigesimal	f6dch09
36	Base36	g8aftl

Cryptographic Hash Functions

md5	f8b6268b9352dcb4b46b4d04f1bd8400
sha1	72e883cc38e42055231b8c00dd8116876bb4045c
sha256	79b91eadfd188cce45afbb1adb26ade9325c45473ea2be9a25051a5f88a91878
sha512	603fabc36ad3b182d6a9537a86a5d2041a853a6942c811438a07c36db2f2ce7b9c69cd0066ddf642b2af675bb2d40f4ba32659167416a5fc67bc6946c9a2098c
ripemd-160	e8f1ea9fc7a1acd70384926fe33ee247f57ce076

981382809 as geometric shapes

Circle

Radius = n

Diameter	1962765618
Circumference	6166210046.2274
Area	3.0257062680253E+18

Sphere

Radius = n

Volume	3.9591681553648E+27
Surface area	1.2102825072101E+19
Circumference	6166210046.2274

Square

Length = n

Perimeter	3925531236
Area	963112217800730481
Diagonal	1387884878.3676

Cube

Length = n

Surface area	5778673306804382886
Volume	9.451817736875E+26
Space diagonal	1699804886.8627

Equilateral Triangle

Length = n

Perimeter	2944148427
Area	4.170398236553E+17
Altitude	849902443.43133

Triangular Pyramid

Length = n

Surface area	4.170398236553E+17
Volume	1.1139074027139E+26
Height	462628292.7892