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

81014313 (number)

81014313 is an odd 8-digits composite number following 81014312 and preceding 81014314. In scientific notation, it is written as 8.1014313 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 52147088 positive integers (up to 81014313) that are relatively prime to 81014313.

Interesting facts

81014313 has 8 divisors, whose sum is 111744000
The reverse of 81014313 is 31341018
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	eighty-one million fourteen thousand three hundred thirteen

Notation

Scientific notation	8.1014313 × 10^7
Engineering notation	8.1014313 × 10^6

Prime Factorization of 81014313

Prime Factorization 3 × 29 × 931199

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	81014313	Product of the distinct prime numbers

The prime factorization of 81014313 is 3 × 29 × 931199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 78, 51, 372, 787, 4333, 4284, 29244, 52156, 357765, 30702, 6066322, 4266994, 51035112, 52056233, 625084861, 621219324, 7456463240, 3466454756

Basic calculations (n = 81014313)

Multiplication

n×y

n×2	162028626
n×3	243042939
n×4	324057252
n×5	405071565

Division

n÷y

n÷2	40507156.5
n÷3	27004771
n÷3	20253578.25
n÷5	16202862.6

Exponentiation

n^y

n²	6563318910861969
n³	5.3172277256339E+23
n⁴	4.3077155125678E+31
n⁵	3.4898661285013E+39

Nth Root

^y√n

²√n	9000.7951315425
³√n	432.70035467534
⁴√n	94.872520423685
⁵√n	38.16913787879

Divisors of 81014313

1, 3, 29, 87, 931199, 2793597, 27004771, 81014313

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	-81014312	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 81014313 can be divided by 8 positive divisors. The sum of these divisors (counting 81014313) is 1, the average is 0.125.

Base conversion 81014313

Base	System	Value
2	Binary	100110101000010111000101001
3	Ternary	12122102221202010
4	Quaternary	10311002320221
5	Quinary	131214424223
6	Senary	12012230133
8	Octal	465027051
10	Decimal	81014313
12	Duodecimal	2316b349
16	Hexadecimal	4d42e29
20	Vigesimal	1566ffd
36	Base36	1c8f1l

Cryptographic Hash Functions

md5	76af4b61dff99089124558c8f7c26657
sha1	898a2684e81a9f1889d78239aa506958ec47dd6c
sha256	ebbf101df1928db77f6211a2573cfbaadfc5343adfe3e4ee4dbf91581cc07697
sha512	b766fb7eb42123f1fe77791699897075e8f39ffe6bf8fb8a444830cebcf7be508c087e2a024f9405a42b6c2401d059a7dc0c639789e3158e5fc5f55808580edd
ripemd-160	d0a6bd9579141dd6a467aa4272d4ce093984a402

81014313 as geometric shapes

Circle

Radius = n

Diameter	162028626
Circumference	509027941.11285
Area	2.0619274473531E+16

Sphere

Radius = n

Volume	2.2272751413754E+24
Surface area	8.2477097894124E+16
Circumference	509027941.11285

Square

Length = n

Perimeter	324057252
Area	6563318910861969
Diagonal	114571540.19094

Cube

Length = n

Surface area	39379913465171814
Volume	5.3172277256339E+23
Space diagonal	140320906.25629

Equilateral Triangle

Length = n

Perimeter	243042939
Area	2.8420004549726E+15
Altitude	70160453.128144

Triangular Pyramid

Length = n

Surface area	2.8420004549726E+15
Volume	6.2664129698481E+22
Height	38190513.39698