640977984, six hundred forty million nine hundred seventy-seven thousand nine hundred eighty-four: 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

640977984 has 84 divisors, whose sum is 1917167616
The reverse of 640977984 is 489779046
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9

Name

Name	six hundred forty million nine hundred seventy-seven thousand nine hundred eighty-four

Notation

Scientific notation	6.40977984 × 10^8
Engineering notation	6.40977984 × 10^6

Prime Factorization of 640977984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 48383

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	6676854	Product of the distinct prime numbers

The prime factorization of 640977984 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 48383. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 6, 95, 60, 723, 201, 7311, 2109, 30498, 92543, 180272, 638617, 130961, 4287471, 80103554, 69718552, 292792407, 18200708, 5674397075, 1363301233

Basic calculations (n = 640977984)

Multiplication

n×y

n×2	1281955968
n×3	1922933952
n×4	2563911936
n×5	3204889920

Division

n÷y

n÷2	320488992
n÷3	213659328
n÷3	160244496
n÷5	128195596.8

Exponentiation

n^y

n²	410852775972704256
n³	2.6334758406379E+26
n⁴	1.6880000352448E+35
n⁵	1.0819708595831E+44

Nth Root

^y√n

²√n	25317.543008752
³√n	862.212611498
⁴√n	159.11487362516
⁵√n	57.725622183704

Divisors of 640977984

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 48383, 96766, 145149, 193532, 290298, 387064, 435447, 580596, 774128, 870894, 1112809, 1161192, 1548256, 1741788, 2225618, 2322384, 3096512, 3338427, 3483576, 4451236, 4644768, 6676854, 6967152, 8902472, 9289536, 10015281, 13353708, 13934304, 17804944, 20030562, 26707416, 27868608, 35609888, 40061124, 53414832, 71219776, 80122248, 106829664, 160244496, 213659328, 320488992, 640977984

84 divisors

τ	Total Divisors	84	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-640977983	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.011904761904762	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	84	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640977984 can be divided by 84 positive divisors. The sum of these divisors (counting 640977984) is 1, the average is 0.011904761904762.

Base conversion 640977984

Base	System	Value
2	Binary	100110001101001000110001000000
3	Ternary	1122200010001111100
4	Quaternary	212031020301000
5	Quinary	2303042243414
6	Senary	143334214400
8	Octal	4615106100
10	Decimal	640977984
12	Duodecimal	15a7b4400
16	Hexadecimal	26348c40
20	Vigesimal	a0624j4
36	Base36	almds0

Cryptographic Hash Functions

md5	fbfb6abd928b2a6ece48f1cf43943477
sha1	1151ef0d15c2a29d44ffe0862529636885a05f08
sha256	d8b5fc7c5f380dfb326c37d12e1cfba601fa45d5db71bd980fcfb3d0d57f93ad
sha512	7f2c550c4bb26eb58c53c74b20a0662f235bef6f7a050073851800929db342a4a459c3a806758f7f1be61bd311dbdaf3573b858581f1f809db5caf1b6165b84e
ripemd-160	167e5e80ce32403c325a0d1d943660ef59b2a615

640977984 as geometric shapes

Circle

Radius = n

Diameter	1281955968
Circumference	4027383451.2944
Area	1.2907320627028E+18

Sphere

Radius = n

Volume	1.1031077805806E+27
Surface area	5.1629282508113E+18
Circumference	4027383451.2944

Square

Length = n

Perimeter	2563911936
Area	410852775972704256
Diagonal	906479758.15536

Cube

Length = n

Surface area	2465116655836225536
Volume	2.6334758406379E+26
Space diagonal	1110206434.8211

Equilateral Triangle

Length = n

Perimeter	1922933952
Area	1.7790447060386E+17
Altitude	555103217.41054

Triangular Pyramid

Length = n

Surface area	1.7790447060386E+17
Volume	3.1035810416766E+25
Height	302159919.38512