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

82890131 (number)

82890131 is an odd 8-digits prime number following 82890130 and preceding 82890132. In scientific notation, it is written as 8.2890131 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 82890130 positive integers (up to 82890131) that are relatively prime to 82890131.

Interesting facts

82890131 has 2 divisors, whose sum is 82890132
The reverse of 82890131 is 13109828
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-two million eight hundred ninety thousand one hundred thirty-one

Notation

Scientific notation	8.2890131 × 10^7
Engineering notation	8.2890131 × 10^6

Prime Factorization of 82890131

Prime Factorization 82890131

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	82890131	Product of the distinct prime numbers

The prime factorization of 82890131 is 82890131. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 46, 82, 469, 98, 7383, 9374, 68004, 29356, 425532, 821186, 2024464, 6191495, 47928940, 40976159, 247459598, 830421921, 2557582941, 9927417138

Basic calculations (n = 82890131)

Multiplication

n×y

n×2	165780262
n×3	248670393
n×4	331560524
n×5	414450655

Division

n÷y

n÷2	41445065.5
n÷3	27630043.666667
n÷3	20722532.75
n÷5	16578026.2

Exponentiation

n^y

n²	6870773817197161
n³	5.6951934177884E+23
n⁴	4.7207532847082E+31
n⁵	3.9130385818814E+39

Nth Root

^y√n

²√n	9104.4017376212
³√n	436.01450972951
⁴√n	95.416988726438
⁵√n	38.344278046294

Divisors of 82890131

1, 82890131

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	82890132	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	41445066	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9104.4017925397	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999758717	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82890131 can be divided by 2 positive divisors. The sum of these divisors (counting 82890131) is 82890132, the average is 41445066.

Base conversion 82890131

Base	System	Value
2	Binary	100111100001100110110010011
3	Ternary	12202222020212212
4	Quaternary	10330030312103
5	Quinary	132204441011
6	Senary	12120342335
8	Octal	474146623
10	Decimal	82890131
12	Duodecimal	239149ab
16	Hexadecimal	4f0cd93
20	Vigesimal	15i156b
36	Base36	1dcmfn

Cryptographic Hash Functions

md5	f34c056c672cfa235291125ed98a1698
sha1	36f12ed9c3bb7b64a44872a99bbfe5d486d5b727
sha256	2febe07b674ef5cd338dfa08cc923310dbee05e4c27f23b00a001d70374bb57e
sha512	340ad7122f3e9205ac5c741011cb9387786923d048f8585b3f27b37a7916cb2d7d69ac34c21d3d2ea806e99fca44270d67006ac222fc866f66fb29fb37053131
ripemd-160	372cd3b9e3a60f8503cbdd0c88d41f85a37e4f2f

82890131 as geometric shapes

Circle

Radius = n

Diameter	165780262
Circumference	520814053.20939
Area	2.1585172548584E+16

Sphere

Radius = n

Volume	2.3855970402796E+24
Surface area	8.6340690194335E+16
Circumference	520814053.20939

Square

Length = n

Perimeter	331560524
Area	6870773817197161
Diagonal	117224347.44708

Cube

Length = n

Surface area	41224642903182966
Volume	5.6951934177884E+23
Space diagonal	143569918.33804

Equilateral Triangle

Length = n

Perimeter	248670393
Area	2.9751323346749E+15
Altitude	71784959.16902

Triangular Pyramid

Length = n

Surface area	2.9751323346749E+15
Volume	6.711849809812E+22
Height	39074782.482361