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

82949087 (number)

82949087 is an odd 8-digits composite number following 82949086 and preceding 82949088. In scientific notation, it is written as 8.2949087 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 72727200 positive integers (up to 82949087) that are relatively prime to 82949087.

Interesting facts

82949087 has 24 divisors, whose sum is 94445568
The reverse of 82949087 is 78094928
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	8.2949087 × 10^7
Engineering notation	8.2949087 × 10^6

Prime Factorization of 82949087

Prime Factorization 31 × 13 × 13 × 71 × 223

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	6380699	Product of the distinct prime numbers

The prime factorization of 82949087 is 31 × 13 × 13 × 71 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 48, 22, 656, 266, 2447, 7139, 26324, 78886, 837137, 778761, 9056495, 597166, 86622653, 61265437, 995845617, 788815418, 7389211229, 8464058236

Basic calculations (n = 82949087)

Multiplication

n×y

n×2	165898174
n×3	248847261
n×4	331796348
n×5	414745435

Division

n÷y

n÷2	41474543.5
n÷3	27649695.666667
n÷3	20737271.75
n÷5	16589817.4

Exponentiation

n^y

n²	6880551034133569
n³	5.7073542633829E+23
n⁴	4.7341982533317E+31
n⁵	3.9269742279086E+39

Nth Root

^y√n

²√n	9107.638936629
³√n	436.11785769589
⁴√n	95.433950649803
⁵√n	38.349731005172

Divisors of 82949087

1, 13, 31, 71, 169, 223, 403, 923, 2201, 2899, 5239, 6913, 11999, 15833, 28613, 37687, 89869, 205829, 371969, 490823, 1168297, 2675777, 6380699, 82949087

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82949086	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82949087 can be divided by 24 positive divisors. The sum of these divisors (counting 82949087) is 1, the average is 0.041666666666667.

Base conversion 82949087

Base	System	Value
2	Binary	100111100011011001111011111
3	Ternary	12210002020202102
4	Quaternary	10330123033133
5	Quinary	132213332322
6	Senary	12121515315
8	Octal	474331737
10	Decimal	82949087
12	Duodecimal	23942b3b
16	Hexadecimal	4f1b3df
20	Vigesimal	15i8ce7
36	Base36	1ddvxb

Cryptographic Hash Functions

md5	437b6d5067a2be5c404f0fe2be037ed7
sha1	ce8dfb38ed4ee8e33f479a0b763bc21d8b22f97c
sha256	404e7932b80e2d957c43d5a4bc08cf114f4c72b96201ef0f68b5ebc88218d74c
sha512	10355fb8546ca5dd955e7d4557c2e3380e1b81422bb6496f6dc7a451d4b21429d2902a857479e16f69036cd17b1d19d5df1c25225ee35d05f7fa8f146b4b762c
ripemd-160	f94a99f8d7675c0028f186b3c21e02db7766fb4f

82949087 as geometric shapes

Circle

Radius = n

Diameter	165898174
Circumference	521184484.68236
Area	2.1615888581484E+16

Sphere

Radius = n

Volume	2.3906909633704E+24
Surface area	8.6463554325935E+16
Circumference	521184484.68236

Square

Length = n

Perimeter	331796348
Area	6880551034133569
Diagonal	117307723.82187

Cube

Length = n

Surface area	41283306204801414
Volume	5.7073542633829E+23
Space diagonal	143672033.12545

Equilateral Triangle

Length = n

Perimeter	248847261
Area	2.9793659937975E+15
Altitude	71836016.562726

Triangular Pyramid

Length = n

Surface area	2.9793659937975E+15
Volume	6.7261815037866E+22
Height	39102574.607289