640939123, six hundred forty million nine hundred thirty-nine thousand one hundred twenty-three: 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

640939123 has 32 divisors, whose sum is 749751552
The reverse of 640939123 is 321939046
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	six hundred forty million nine hundred thirty-nine thousand one hundred twenty-three

Notation

Scientific notation	6.40939123 × 10^8
Engineering notation	6.40939123 × 10^6

Prime Factorization of 640939123

Prime Factorization 11 × 53 × 43 × 37 × 691

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	640939123	Product of the distinct prime numbers

The prime factorization of 640939123 is 11 × 53 × 43 × 37 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 17, 7, 980, 831, 2708, 4994, 7252, 8090, 341661, 178011, 4520669, 2494643, 81583123, 77696829, 146505261, 62516095, 5368044028, 3572130881

Basic calculations (n = 640939123)

Multiplication

n×y

n×2	1281878246
n×3	1922817369
n×4	2563756492
n×5	3204695615

Division

n÷y

n÷2	320469561.5
n÷3	213646374.33333
n÷3	160234780.75
n÷5	128187824.6

Exponentiation

n^y

n²	410802959392009129
n³	2.6329968851852E+26
n⁴	1.6875907144523E+35
n⁵	1.081642912504E+44

Nth Root

^y√n

²√n	25316.775525331
³√n	862.19518649938
⁴√n	159.11246187942
⁵√n	57.724922212765

Divisors of 640939123

1, 11, 37, 43, 53, 407, 473, 583, 691, 1591, 1961, 2279, 7601, 17501, 21571, 25069, 25567, 29713, 36623, 84323, 281237, 326843, 402853, 927553, 1099381, 1355051, 1574789, 12093191, 14905561, 17322679, 58267193, 640939123

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-640939122	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640939123 can be divided by 32 positive divisors. The sum of these divisors (counting 640939123) is 1, the average is 0.03125.

Base conversion 640939123

Base	System	Value
2	Binary	100110001100111111010001110011
3	Ternary	1122200001002012001
4	Quaternary	212030333101303
5	Quinary	2303040022443
6	Senary	143333314431
8	Octal	4614772163
10	Decimal	640939123
12	Duodecimal	15a795a17
16	Hexadecimal	2633f473
20	Vigesimal	a05h7g3
36	Base36	alljsj

Cryptographic Hash Functions

md5	6522517985db2becb2a80c2c8f4262cb
sha1	e459177cd0bfc88b18b2ca2819f9b85a6d90fa96
sha256	6b6e55d5ec7753872a21175e352bd7899e56bec50d0f6d30f438f54d71da4b86
sha512	107614b5da7a8f7074cee9a9fe1bd424b470300fbec06eff48e841576b418f765e795f191f5d8774ea4aef2395ba83bb3f76b7b905a10d053a3b2dbc758e60ed
ripemd-160	458ffc5057800ee9d92083bc220c621df1320346

640939123 as geometric shapes

Circle

Radius = n

Diameter	1281878246
Circumference	4027139280.4302
Area	1.2905755592989E+18

Sphere

Radius = n

Volume	1.1029071561897E+27
Surface area	5.1623022371955E+18
Circumference	4027139280.4302

Square

Length = n

Perimeter	2563756492
Area	410802959392009129
Diagonal	906424800.40212

Cube

Length = n

Surface area	2464817756352054774
Volume	2.6329968851852E+26
Space diagonal	1110139125.5946

Equilateral Triangle

Length = n

Perimeter	1922817369
Area	1.7788289939165E+17
Altitude	555069562.79732

Triangular Pyramid

Length = n

Surface area	1.7788289939165E+17
Volume	3.1030165872625E+25
Height	302141600.13404