638999625, six hundred thirty-eight million nine hundred ninety-nine thousand six hundred twenty-five: 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

638999625 has 32 divisors, whose sum is 947140992
The reverse of 638999625 is 526999836
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3

Name

Name	six hundred thirty-eight million nine hundred ninety-nine thousand six hundred twenty-five

Notation

Scientific notation	6.38999625 × 10^8
Engineering notation	6.38999625 × 10^6

Prime Factorization of 638999625

Prime Factorization 3 × 125 × 97 × 11 × 1597

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	638999625	Product of the distinct prime numbers

The prime factorization of 638999625 is 3 × 125 × 97 × 11 × 1597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 23, 99, 476, 972, 9705, 3813, 30266, 92912, 347125, 317637, 3219098, 714137, 433301, 97704846, 287530607, 167437430, 2782859845, 6679375641

Basic calculations (n = 638999625)

Multiplication

n×y

n×2	1277999250
n×3	1916998875
n×4	2555998500
n×5	3194998125

Division

n÷y

n÷2	319499812.5
n÷3	212999875
n÷3	159749906.25
n÷5	127799925

Exponentiation

n^y

n²	408320520750140625
n³	2.6091665963914E+26
n⁴	1.6672564766567E+35
n⁵	1.0653762633624E+44

Nth Root

^y√n

²√n	25278.441902143
³√n	861.32463298727
⁴√n	158.99195546361
⁵√n	57.689944434671

Divisors of 638999625

1, 3, 11, 33, 97, 125, 291, 375, 1067, 1375, 1597, 3201, 4125, 4791, 12125, 17567, 36375, 52701, 133375, 154909, 199625, 400125, 464727, 598875, 1703999, 2195875, 5111997, 6587625, 19363625, 58090875, 212999875, 638999625

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	-638999624	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 638999625 can be divided by 32 positive divisors. The sum of these divisors (counting 638999625) is 1, the average is 0.03125.

Base conversion 638999625

Base	System	Value
2	Binary	100110000101100101110001001001
3	Ternary	1122112101112200210
4	Quaternary	212011211301021
5	Quinary	2302040442000
6	Senary	143223551333
8	Octal	4605456111
10	Decimal	638999625
12	Duodecimal	159bbb549
16	Hexadecimal	26165c49
20	Vigesimal	9jdej15
36	Base36	akfz9l

Cryptographic Hash Functions

md5	665f3a2a9666893c461a8df88dad4f05
sha1	c2608a7c2093ca557f0e55aa8ab492ca1375756c
sha256	8de242d346f46ebe2ccb9a15957be8674e3b999fec8d1439757f2f5ac1c6398b
sha512	b922d8e5244ce875f61447714981316b5a056716920b052a07c68af4b64e88b98e1ea4153c3a3d397e5b63368e2cb2bccc1a22da8c374fea816e83b79ef451fd
ripemd-160	4c82317adcf6afaa1bbda66dde806f58814f8fa8

638999625 as geometric shapes

Circle

Radius = n

Diameter	1277999250
Circumference	4014953055.0933
Area	1.2827767482986E+18

Sphere

Radius = n

Volume	1.092925148162E+27
Surface area	5.1311069931944E+18
Circumference	4014953055.0933

Square

Length = n

Perimeter	2555998500
Area	408320520750140625
Diagonal	903681936.02632

Cube

Length = n

Surface area	2449923124500843750
Volume	2.6091665963914E+26
Space diagonal	1106779816.5175

Equilateral Triangle

Length = n

Perimeter	1916998875
Area	1.7680797192806E+17
Altitude	553389908.25873

Triangular Pyramid

Length = n

Surface area	1.7680797192806E+17
Volume	3.0749323225897E+25
Height	301227312.00877