1387668655, one billion three hundred eighty-seven million six hundred sixty-eight thousand six hundred fifty-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

1387668655 has 32 divisors, whose sum is 1765048320
The reverse of 1387668655 is 5568667831
Previous prime number is 239

Basic properties

Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1

Name

Name	one billion three hundred eighty-seven million six hundred sixty-eight thousand six hundred fifty-five

Notation

Scientific notation	1.387668655 × 10^9
Engineering notation	1.387668655 × 10^9

Prime Factorization of 1387668655

Prime Factorization 5 × 31 × 47 × 239 × 797

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1387668655	Product of the distinct prime numbers

The prime factorization of 1387668655 is 5 × 31 × 47 × 239 × 797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 70, 5, 383, 120, 4449, 4461, 80743, 47305, 888301, 12294, 6120893, 871661, 42670212, 91167888, 322795215, 273036990, 2552638079, 7352764

Basic calculations (n = 1387668655)

Multiplication

n×y

n×2	2775337310
n×3	4163005965
n×4	5550674620
n×5	6938343275

Division

n÷y

n÷2	693834327.5
n÷3	462556218.33333
n÷3	346917163.75
n÷5	277533731

Exponentiation

n^y

n²	1925624296069509025
n³	2.6721284769621E+27
n⁴	3.7080289296132E+36
n⁵	5.1455155174574E+45

Nth Root

^y√n

²√n	37251.424872077
³√n	1115.3947418252
⁴√n	193.00628194978
⁵√n	67.368543132606

Divisors of 1387668655

1, 5, 31, 47, 155, 235, 239, 797, 1195, 1457, 3985, 7285, 7409, 11233, 24707, 37045, 37459, 56165, 123535, 187295, 190483, 348223, 952415, 1161229, 1741115, 5806145, 5904973, 8952701, 29524865, 44763505, 277533731, 1387668655

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	-1387668654	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 1387668655 can be divided by 32 positive divisors. The sum of these divisors (counting 1387668655) is 1, the average is 0.03125.

Base conversion 1387668655

Base	System	Value
2	Binary	1010010101101100010010010101111
3	Ternary	10120201010212112101
4	Quaternary	1102231202102233
5	Quinary	10320220344110
6	Senary	345410315531
8	Octal	12255422257
10	Decimal	1387668655
12	Duodecimal	328888ba7
16	Hexadecimal	52b624af
20	Vigesimal	11dcibcf
36	Base36	my6jzj

Cryptographic Hash Functions

md5	51098161b10d59780d54a0de1b71aeaf
sha1	f56085bc09c69a85fcbcfc301132a9120cf639bc
sha256	6bc751d257a4ef9fa7167ecf139d125b40ad416ae8e162a27de43907151ec464
sha512	6b8eb820861d364e6cc06bb9feb7aab9f971362d8e0c602058f42fe4d29356e9838d12c574eab70854f0d90bf0bc0bed64f9514d08cb38fb3ddb72fbbbdbece5
ripemd-160	70041fb8c5f01881209616dcaf14f3ef04230f37

1387668655 as geometric shapes

Circle

Radius = n

Diameter	2775337310
Circumference	8718979304.3297
Area	6.049527142106E+18

Sphere

Radius = n

Volume	1.119298559023E+28
Surface area	2.4198108568424E+19
Circumference	8718979304.3297

Square

Length = n

Perimeter	5550674620
Area	1925624296069509025
Diagonal	1962459831.981

Cube

Length = n

Surface area	1.1553745776417E+19
Volume	2.6721284769621E+27
Space diagonal	2403512614.5308

Equilateral Triangle

Length = n

Perimeter	4163005965
Area	8.3381977927036E+17
Altitude	1201756307.2654

Triangular Pyramid

Length = n

Surface area	8.3381977927036E+17
Volume	3.149133610436E+26
Height	654153277.32701