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

84863894 (number)

84863894 is an even 8-digits composite number following 84863893 and preceding 84863895. In scientific notation, it is written as 8.4863894 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 42431946 positive integers (up to 84863894) that are relatively prime to 84863894.

Interesting facts

84863894 has 4 divisors, whose sum is 127295844
The reverse of 84863894 is 49836848
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	eighty-four million eight hundred sixty-three thousand eight hundred ninety-four

Notation

Scientific notation	8.4863894 × 10^7
Engineering notation	8.4863894 × 10^6

Prime Factorization of 84863894

Prime Factorization 2 × 42431947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84863894	Product of the distinct prime numbers

The prime factorization of 84863894 is 2 × 42431947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 54, 28, 657, 596, 9377, 4968, 20336, 24673, 655147, 995470, 2932622, 1138193, 87297933, 64875331, 921051758, 278143889, 6184200390, 3580805149

Basic calculations (n = 84863894)

Multiplication

n×y

n×2	169727788
n×3	254591682
n×4	339455576
n×5	424319470

Division

n÷y

n÷2	42431947
n÷3	28287964.666667
n÷3	21215973.5
n÷5	16972778.8

Exponentiation

n^y

n²	7201880504843236
n³	6.1117962376368E+23
n⁴	5.1867082806041E+31
n⁵	4.4016426173411E+39

Nth Root

^y√n

²√n	9212.1601158469
³√n	439.44816149117
⁴√n	95.979998519727
⁵√n	38.525172422865

Divisors of 84863894

1, 2, 42431947, 84863894

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	-84863893	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 84863894 can be divided by 4 positive divisors. The sum of these divisors (counting 84863894) is 1, the average is 0.25.

Base conversion 84863894

Base	System	Value
2	Binary	101000011101110101110010110
3	Ternary	12220200112101012
4	Quaternary	11003232232112
5	Quinary	133211121034
6	Senary	12230532222
8	Octal	503565626
10	Decimal	84863894
12	Duodecimal	24507072
16	Hexadecimal	50eeb96
20	Vigesimal	16a7jee
36	Base36	1eixee

Cryptographic Hash Functions

md5	62f0c23b51ae674951d5800ed8022d6a
sha1	77529e61be2ecd2baafee2eb1aaa9853bdb1e756
sha256	271328ca9a2b331ea3bfdab00eed4d98713242ab4aafc7245eb35d312cdf3745
sha512	f2be9600daaf4ec70c66996fffb54959d8a78a6d4c68b77a45f5b956ecd1c235305ab7cedbcda77a6999e9b96074152fa347b894733437b4400c704f694b9eb8
ripemd-160	4fca3cf493e4240b35e13d3358a9f4b591943652

84863894 as geometric shapes

Circle

Radius = n

Diameter	169727788
Circumference	533215571.89085
Area	2.2625374886047E+16

Sphere

Radius = n

Volume	2.5601032213863E+24
Surface area	9.0501499544188E+16
Circumference	533215571.89085

Square

Length = n

Perimeter	339455576
Area	7201880504843236
Diagonal	120015669.85059

Cube

Length = n

Surface area	43211283029059416
Volume	6.1117962376368E+23
Space diagonal	146988576.13614

Equilateral Triangle

Length = n

Perimeter	254591682
Area	3.1185057361071E+15
Altitude	73494288.06807

Triangular Pyramid

Length = n

Surface area	3.1185057361071E+15
Volume	7.202820941439E+22
Height	40005223.283531