87431397, eighty-seven million four hundred thirty-one thousand three hundred ninety-seven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

87431397 has 8 divisors, whose sum is 118774944
The reverse of 87431397 is 79313478
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-seven million four hundred thirty-one thousand three hundred ninety-seven

Notation

Scientific notation	8.7431397 × 10^7
Engineering notation	8.7431397 × 10^6

Prime Factorization of 87431397

Prime Factorization 3 × 53 × 549883

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87431397	Product of the distinct prime numbers

The prime factorization of 87431397 is 3 × 53 × 549883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 58, 76, 470, 789, 383, 4907, 90366, 35521, 151903, 873678, 780708, 7327803, 42697402, 61028677, 312876747, 852336926, 9954168240, 2641453433

Basic calculations (n = 87431397)

Multiplication

n×y

n×2	174862794
n×3	262294191
n×4	349725588
n×5	437156985

Division

n÷y

n÷2	43715698.5
n÷3	29143799
n÷3	21857849.25
n÷5	17486279.4

Exponentiation

n^y

n²	7644249181371609
n³	6.6834738494343E+23
n⁴	5.8434545546901E+31
n⁵	5.1090139502256E+39

Nth Root

^y√n

²√n	9350.4757632968
³√n	443.83594600572
⁴√n	96.697858111215
⁵√n	38.755512428657

Divisors of 87431397

1, 3, 53, 159, 549883, 1649649, 29143799, 87431397

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	-87431396	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 87431397 can be divided by 8 positive divisors. The sum of these divisors (counting 87431397) is 1, the average is 0.125.

Base conversion 87431397

Base	System	Value
2	Binary	101001101100001100011100101
3	Ternary	20002111222022220
4	Quaternary	11031201203211
5	Quinary	134340301042
6	Senary	12401542553
8	Octal	515414345
10	Decimal	87431397
12	Duodecimal	25344a59
16	Hexadecimal	53618e5
20	Vigesimal	1768i9h
36	Base36	1g1yhx

Cryptographic Hash Functions

md5	e7936844f7f87d4518345979524dac70
sha1	13e1763299fe4d1ca9280ca9a6cb84ed914485fe
sha256	56a9a38a5bf665225de2779dd1f776549484e4deadf08b222f3d5743f01b9820
sha512	b5948c213a0e553e8cfd015a657d2d6a721a939936d013ad10b00544d48c26a824db67bdd2e35164720964421a37b6e1519084fa13fb88d7a51b1e8e18479b08
ripemd-160	d9d83b8093d393f04aa7aa3807304390c5ef3390

87431397 as geometric shapes

Circle

Radius = n

Diameter	174862794
Circumference	549347669.01659
Area	2.4015117070407E+16

Sphere

Radius = n

Volume	2.7995669794456E+24
Surface area	9.6060468281627E+16
Circumference	549347669.01659

Square

Length = n

Perimeter	349725588
Area	7644249181371609
Diagonal	123646667.41463

Cube

Length = n

Surface area	45865495088229654
Volume	6.6834738494343E+23
Space diagonal	151435621.78073

Equilateral Triangle

Length = n

Perimeter	262294191
Area	3.3100569919631E+15
Altitude	75717810.890363

Triangular Pyramid

Length = n

Surface area	3.3100569919631E+15
Volume	7.8765494680299E+22
Height	41215555.804875