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

82912481 (number)

82912481 is an odd 8-digits composite number following 82912480 and preceding 82912482. In scientific notation, it is written as 8.2912481 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 80784720 positive integers (up to 82912481) that are relatively prime to 82912481.

Interesting facts

82912481 has 8 divisors, whose sum is 85065984
The reverse of 82912481 is 18421928
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty-two million nine hundred twelve thousand four hundred eighty-one

Notation

Scientific notation	8.2912481 × 10^7
Engineering notation	8.2912481 × 10^6

Prime Factorization of 82912481

Prime Factorization 61 × 107 × 12703

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82912481	Product of the distinct prime numbers

The prime factorization of 82912481 is 61 × 107 × 12703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 64, 86, 308, 509, 3355, 5929, 28602, 9436, 713574, 51413, 4918538, 2007970, 42271023, 87451387, 442712506, 347974761, 2243379472, 3050221313

Basic calculations (n = 82912481)

Multiplication

n×y

n×2	165824962
n×3	248737443
n×4	331649924
n×5	414562405

Division

n÷y

n÷2	41456240.5
n÷3	27637493.666667
n÷3	20728120.25
n÷5	16582496.2

Exponentiation

n^y

n²	6874479505575361
n³	5.6998015139091E+23
n⁴	4.7258468472576E+31
n⁵	3.9183168693215E+39

Nth Root

^y√n

²√n	9105.6290831551
³√n	436.05369432423
⁴√n	95.423419992972
⁵√n	38.346345607749

Divisors of 82912481

1, 61, 107, 6527, 12703, 774883, 1359221, 82912481

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	-82912480	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 82912481 can be divided by 8 positive divisors. The sum of these divisors (counting 82912481) is 1, the average is 0.125.

Base conversion 82912481

Base	System	Value
2	Binary	100111100010010010011100001
3	Ternary	12210000101112122
4	Quaternary	10330102103201
5	Quinary	132211144411
6	Senary	12121034025
8	Octal	474222341
10	Decimal	82912481
12	Duodecimal	23925915
16	Hexadecimal	4f124e1
20	Vigesimal	15i4141
36	Base36	1dd3oh

Cryptographic Hash Functions

md5	d4679c83985a8c4ba318be63ba056057
sha1	98b13633888f8839ac2782be99932ee4c8421e36
sha256	1d75c5be16d0242be4273fe1792de4ddc781e48b6285e0d6c717c58152b122e8
sha512	e5add6d9a76aabb50ea02c449e20a9042d9b5ec108a9661526c15861d3521965ac7d681e3bdcda47baa046c25766e489a91c3f414fcaef9afc4e0d5c86cb5052
ripemd-160	1e620969de6f7bbe318578a6a90754268012d8ba

82912481 as geometric shapes

Circle

Radius = n

Diameter	165824962
Circumference	520954482.40101
Area	2.1596814311969E+16

Sphere

Radius = n

Volume	2.3875272750689E+24
Surface area	8.6387257247877E+16
Circumference	520954482.40101

Square

Length = n

Perimeter	331649924
Area	6874479505575361
Diagonal	117255955.1202

Cube

Length = n

Surface area	41246877033452166
Volume	5.6998015139091E+23
Space diagonal	143608629.67359

Equilateral Triangle

Length = n

Perimeter	248737443
Area	2.9767369448119E+15
Altitude	71804314.836795

Triangular Pyramid

Length = n

Surface area	2.9767369448119E+15
Volume	6.7172805031707E+22
Height	39085318.373401