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

82391641 (number)

82391641 is an odd 8-digits prime number following 82391640 and preceding 82391642. In scientific notation, it is written as 8.2391641 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 82391640 positive integers (up to 82391641) that are relatively prime to 82391641.

Interesting facts

82391641 has 2 divisors, whose sum is 82391642
The reverse of 82391641 is 14619328
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million three hundred ninety-one thousand six hundred forty-one

Notation

Scientific notation	8.2391641 × 10^7
Engineering notation	8.2391641 × 10^6

Prime Factorization of 82391641

Prime Factorization 82391641

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82391641	Product of the distinct prime numbers

The prime factorization of 82391641 is 82391641. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 61, 14, 756, 735, 2561, 4730, 33019, 22747, 41346, 217045, 7592609, 1009447, 58993888, 43690547, 89980678, 520416190, 5634642074, 3964806720

Basic calculations (n = 82391641)

Multiplication

n×y

n×2	164783282
n×3	247174923
n×4	329566564
n×5	411958205

Division

n÷y

n÷2	41195820.5
n÷3	27463880.333333
n÷3	20597910.25
n÷5	16478328.2

Exponentiation

n^y

n²	6788382506672881
n³	5.5930597446047E+23
n⁴	4.6082137056902E+31
n⁵	3.7967828929051E+39

Nth Root

^y√n

²√n	9076.9841357138
³√n	435.13870769254
⁴√n	95.27320785884
⁵√n	38.298047244819

Divisors of 82391641

1, 82391641

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82391642	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41195821	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9076.9841907982	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999757257	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82391641 can be divided by 2 positive divisors. The sum of these divisors (counting 82391641) is 82391642, the average is 41195821.

Base conversion 82391641

Base	System	Value
2	Binary	100111010010011001001011001
3	Ternary	12202000221002021
4	Quaternary	10322103021121
5	Quinary	132043013031
6	Senary	12101534441
8	Octal	472231131
10	Decimal	82391641
12	Duodecimal	23714421
16	Hexadecimal	4e93259
20	Vigesimal	15eij21
36	Base36	1d1xsp

Cryptographic Hash Functions

md5	4176294f725532e858b03665e3ba19a4
sha1	b12ff440f25607f06f1a5c14975d804314f7bc01
sha256	33b548bbee0d990eda5ff62d329e93a5d26f9aa7d69a6e0da58592b2eb081b24
sha512	2ac843874aec9aa6ae90e81338ef2e50f1da574a20ac3462d46e65ae2da617db298a4f0b8b0df6e29d4c37f024f403a8a11211a42d3ddb618ad06bc9d959fdc9
ripemd-160	b56d93c23c9c668407b1c633a0f1eb26d3de859d

82391641 as geometric shapes

Circle

Radius = n

Diameter	164783282
Circumference	517681948.16562
Area	2.1326332612721E+16

Sphere

Radius = n

Volume	2.3428153872985E+24
Surface area	8.5305330450884E+16
Circumference	517681948.16562

Square

Length = n

Perimeter	329566564
Area	6788382506672881
Diagonal	116519376.12838

Cube

Length = n

Surface area	40730295040037286
Volume	5.5930597446047E+23
Space diagonal	142706508.33098

Equilateral Triangle

Length = n

Perimeter	247174923
Area	2.9394558506923E+15
Altitude	71353254.165488

Triangular Pyramid

Length = n

Surface area	2.9394558506923E+15
Volume	6.5914841216525E+22
Height	38839792.042792