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

82495145 (number)

82495145 is an odd 8-digits composite number following 82495144 and preceding 82495146. In scientific notation, it is written as 8.2495145 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 65996112 positive integers (up to 82495145) that are relatively prime to 82495145.

Interesting facts

82495145 has 4 divisors, whose sum is 98994180
The reverse of 82495145 is 54159428
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-two million four hundred ninety-five thousand one hundred forty-five

Notation

Scientific notation	8.2495145 × 10^7
Engineering notation	8.2495145 × 10^6

Prime Factorization of 82495145

Prime Factorization 5 × 16499029

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82495145	Product of the distinct prime numbers

The prime factorization of 82495145 is 5 × 16499029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 40, 93, 753, 1000, 8510, 6682, 49982, 29750, 527744, 172553, 1037849, 4255282, 54903731, 80099060, 253618231, 644654718, 253374939, 1675258248

Basic calculations (n = 82495145)

Multiplication

n×y

n×2	164990290
n×3	247485435
n×4	329980580
n×5	412475725

Division

n÷y

n÷2	41247572.5
n÷3	27498381.666667
n÷3	20623786.25
n÷5	16499029

Exponentiation

n^y

n²	6805448948571025
n³	5.6141649780246E+23
n⁴	4.6314135391606E+31
n⁵	3.8206913146802E+39

Nth Root

^y√n

²√n	9082.6837994064
³√n	435.3208448996
⁴√n	95.303115370939
⁵√n	38.307664751239

Divisors of 82495145

1, 5, 16499029, 82495145

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	-82495144	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 82495145 can be divided by 4 positive divisors. The sum of these divisors (counting 82495145) is 1, the average is 0.25.

Base conversion 82495145

Base	System	Value
2	Binary	100111010101100011010101001
3	Ternary	12202020012001202
4	Quaternary	10322230122221
5	Quinary	132104321040
6	Senary	12104053545
8	Octal	472543251
10	Decimal	82495145
12	Duodecimal	237642b5
16	Hexadecimal	4eac6a9
20	Vigesimal	15fbhh5
36	Base36	1d45nt

Cryptographic Hash Functions

md5	8b5b0a56bb8bca3679f43cfe129483bd
sha1	7073ad6b703240359c29d435f09171b6c3553cb2
sha256	17101f81f3ba555d4a065672c7d6b0cf9afb96a64658b30a0721da686f5fb657
sha512	c87b6f480a4a3659e9bf1824d5e24e7858f7e79d3e5b7e3865a6b5d3f18233023446e73d79a37422ab597f4566b0a74089db30560946b9e9cc60b8110b80b727
ripemd-160	2cf3534b01c5fce7cf9877bc75c45e0a7054fcff

82495145 as geometric shapes

Circle

Radius = n

Diameter	164990290
Circumference	518332282.97765
Area	2.1379948421211E+16

Sphere

Radius = n

Volume	2.3516559268004E+24
Surface area	8.5519793684844E+16
Circumference	518332282.97765

Square

Length = n

Perimeter	329980580
Area	6805448948571025
Diagonal	116665752.88894

Cube

Length = n

Surface area	40832693691426150
Volume	5.6141649780246E+23
Space diagonal	142885782.51776

Equilateral Triangle

Length = n

Perimeter	247485435
Area	2.9468458368103E+15
Altitude	71442891.258881

Triangular Pyramid

Length = n

Surface area	2.9468458368103E+15
Volume	6.6163568777687E+22
Height	38888584.296312