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

82949761 (number)

82949761 is an odd 8-digits composite number following 82949760 and preceding 82949762. In scientific notation, it is written as 8.2949761 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 82840000 positive integers (up to 82949761) that are relatively prime to 82949761.

Interesting facts

82949761 has 4 divisors, whose sum is 83059524
The reverse of 82949761 is 16794928
Previous prime number is 761

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-two million nine hundred forty-nine thousand seven hundred sixty-one

Notation

Scientific notation	8.2949761 × 10^7
Engineering notation	8.2949761 × 10^6

Prime Factorization of 82949761

Prime Factorization 761 × 109001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82949761	Product of the distinct prime numbers

The prime factorization of 82949761 is 761 × 109001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 87, 23, 111, 581, 2997, 9896, 19428, 51883, 936550, 907302, 6465864, 299901, 3657759, 55983033, 635577438, 68259850, 9671602505, 2638983812

Basic calculations (n = 82949761)

Multiplication

n×y

n×2	165899522
n×3	248849283
n×4	331799044
n×5	414748805

Division

n÷y

n÷2	41474880.5
n÷3	27649920.333333
n÷3	20737440.25
n÷5	16589952.2

Exponentiation

n^y

n²	6880662849957121
n³	5.7074933892552E+23
n⁴	4.734352125478E+31
n⁵	3.9271337729824E+39

Nth Root

^y√n

²√n	9107.6759384598
³√n	436.11903891299
⁴√n	95.434144510546
⁵√n	38.349793326858

Divisors of 82949761

1, 761, 109001, 82949761

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82949760	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82949761 can be divided by 4 positive divisors. The sum of these divisors (counting 82949761) is 1, the average is 0.25.

Base conversion 82949761

Base	System	Value
2	Binary	100111100011011011010000001
3	Ternary	12210002021200101
4	Quaternary	10330123122001
5	Quinary	132213343021
6	Senary	12121522401
8	Octal	474333201
10	Decimal	82949761
12	Duodecimal	23943401
16	Hexadecimal	4f1b681
20	Vigesimal	15i8e81
36	Base36	1ddwg1

Cryptographic Hash Functions

md5	7b1dfae7adfa755c23be5c3963930315
sha1	9f5ea48c8dccbd8d0824bb78c9d7e6d5fbfc19da
sha256	3c447474967d969efcbdd16494664f35a4793fd07009d86c2ec9497d29ee3d04
sha512	c8ab5423d7422f9931b93f1d4b0e2ac9134a10bd4144bb259f5a1ad0b09ce36fea7468aee4c7da81d372274b4251d7c04e6ed62e9db80f9cada43f02a30952ac
ripemd-160	704fb0d256882d1023d0cd362a4c147614fc1f50

82949761 as geometric shapes

Circle

Radius = n

Diameter	165899522
Circumference	521188719.54926
Area	2.1616239861254E+16

Sphere

Radius = n

Volume	2.3907492402795E+24
Surface area	8.6464959445014E+16
Circumference	521188719.54926

Square

Length = n

Perimeter	331799044
Area	6880662849957121
Diagonal	117308677.00181

Cube

Length = n

Surface area	41283977099742726
Volume	5.7074933892552E+23
Space diagonal	143673200.5277

Equilateral Triangle

Length = n

Perimeter	248849283
Area	2.9794144114694E+15
Altitude	71836600.263848

Triangular Pyramid

Length = n

Surface area	2.9794144114694E+15
Volume	6.7263454651996E+22
Height	39102892.333936