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

82994815 (number)

82994815 is an odd 8-digits composite number following 82994814 and preceding 82994816. In scientific notation, it is written as 8.2994815 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 65917632 positive integers (up to 82994815) that are relatively prime to 82994815.

Interesting facts

82994815 has 8 divisors, whose sum is 100311120
The reverse of 82994815 is 51849928
Previous prime number is 139

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 ninety-four thousand eight hundred fifteen

Notation

Scientific notation	8.2994815 × 10^7
Engineering notation	8.2994815 × 10^6

Prime Factorization of 82994815

Prime Factorization 5 × 139 × 119417

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82994815	Product of the distinct prime numbers

The prime factorization of 82994815 is 5 × 139 × 119417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 98, 36, 775, 13, 7509, 4894, 87524, 84868, 820283, 414465, 5648186, 7688859, 49837567, 9206893, 178316884, 824928967, 9004381780, 1806515268

Basic calculations (n = 82994815)

Multiplication

n×y

n×2	165989630
n×3	248984445
n×4	331979260
n×5	414974075

Division

n÷y

n÷2	41497407.5
n÷3	27664938.333333
n÷3	20748703.75
n÷5	16598963

Exponentiation

n^y

n²	6888139316884225
n³	5.7167984829903E+23
n⁴	4.7446463248806E+31
n⁵	3.937810439739E+39

Nth Root

^y√n

²√n	9110.149010856
³√n	436.19798368869
⁴√n	95.447100589049
⁵√n	38.353958345073

Divisors of 82994815

1, 5, 139, 695, 119417, 597085, 16598963, 82994815

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	-82994814	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 82994815 can be divided by 8 positive divisors. The sum of these divisors (counting 82994815) is 1, the average is 0.125.

Base conversion 82994815

Base	System	Value
2	Binary	100111100100110011001111111
3	Ternary	12210011120111001
4	Quaternary	10330212121333
5	Quinary	132221313230
6	Senary	12122511131
8	Octal	474463177
10	Decimal	82994815
12	Duodecimal	239654a7
16	Hexadecimal	4f2667f
20	Vigesimal	15ie70f
36	Base36	1dev7j

Cryptographic Hash Functions

md5	05ee6b2a73283aba5843ca4f07556f23
sha1	b52fc18687199051953abc60326cf20557697e13
sha256	6ebfbc409704873aed994550328a5fd72ad5809c3f6c8156f495dbb6d86fe2df
sha512	15182fb686baf3ce97f4ec1d4131ac824535074a5d4f0623cfcddf3c0f8e33fd723098cbf3a5908c89a507b222c2d3ceab5278b2b2c320d54b287314444a52d6
ripemd-160	12c88399ebef73fadb6ab61d1f8b2b2e96647e0a

82994815 as geometric shapes

Circle

Radius = n

Diameter	165989630
Circumference	521471802.18009
Area	2.1639727874826E+16

Sphere

Radius = n

Volume	2.3946469488288E+24
Surface area	8.6558911499306E+16
Circumference	521471802.18009

Square

Length = n

Perimeter	331979260
Area	6888139316884225
Diagonal	117372392.97965

Cube

Length = n

Surface area	41328835901305350
Volume	5.7167984829903E+23
Space diagonal	143751236.34478

Equilateral Triangle

Length = n

Perimeter	248984445
Area	2.9826518166141E+15
Altitude	71875618.17239

Triangular Pyramid

Length = n

Surface area	2.9826518166141E+15
Volume	6.7373116233324E+22
Height	39124130.993215