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

4987139 (number)

4987139 is an odd 7-digits composite number following 4987138 and preceding 4987140. In scientific notation, it is written as 4.987139 × 10^6. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 4697352 positive integers (up to 4987139) that are relatively prime to 4987139.

Interesting facts

4987139 has 8 divisors, whose sum is 5280000
The reverse of 4987139 is 9317894
Previous prime number is 199

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	four million nine hundred eighty-seven thousand one hundred thirty-nine

Notation

Scientific notation	4.987139 × 10^6
Engineering notation	4.987139 × 10^6

Prime Factorization of 4987139

Prime Factorization 19 × 199 × 1319

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4987139	Product of the distinct prime numbers

The prime factorization of 4987139 is 19 × 199 × 1319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 26, 78, 804, 521, 4511, 3748, 44257, 75648, 257068, 892154, 5467434, 4464586, 68280777, 5614341, 662805988, 431850437, 9647011671, 656510691

Basic calculations (n = 4987139)

Multiplication

n×y

n×2	9974278
n×3	14961417
n×4	19948556
n×5	24935695

Division

n÷y

n÷2	2493569.5
n÷3	1662379.6666667
n÷3	1246784.75
n÷5	997427.8

Exponentiation

n^y

n²	24871555405321
n³	1.2403790395254E+20
n⁴	6.1859426827995E+26
n⁵	3.0850156005154E+33

Nth Root

^y√n

²√n	2233.190318804
³√n	170.85085544378
⁴√n	47.256643118233
⁵√n	21.855980502998

Divisors of 4987139

1, 19, 199, 1319, 3781, 25061, 262481, 4987139

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	-4987138	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 4987139 can be divided by 8 positive divisors. The sum of these divisors (counting 4987139) is 1, the average is 0.125.

Base conversion 4987139

Base	System	Value
2	Binary	10011000001100100000011
3	Ternary	100101101001212
4	Quaternary	103001210003
5	Quinary	2234042024
6	Senary	254520335
8	Octal	23014403
10	Decimal	4987139
12	Duodecimal	18060ab
16	Hexadecimal	4c1903
20	Vigesimal	1b37gj
36	Base36	2yw3n

Cryptographic Hash Functions

md5	45b960874238b7d056dfe807bd8be491
sha1	bc37607d819712cf099bf9b9d883fa0757a8749d
sha256	52dc4ee3f668de265336ebb59271ddfdfdb5b35437c84538ca676fb192a4e0e9
sha512	980efefaacd6879088f32a1c345e6a80f17743e57066cea9f500320e0267285b36875d0c9157fe3b26d7cc1af4480d211c8860c0eab21922912adfceb5d07c59
ripemd-160	10b99d0c7000402922b54780660b7e3e282e9654

4987139 as geometric shapes

Circle

Radius = n

Diameter	9974278
Circumference	31335118.489662
Area	78136295744708

Sphere

Radius = n

Volume	5.1956875709862E+20
Surface area	3.1254518297883E+14
Circumference	31335118.489662

Square

Length = n

Perimeter	19948556
Area	24871555405321
Diagonal	7052879.6112398

Cube

Length = n

Surface area	149229332431926
Volume	1.2403790395254E+20
Space diagonal	8637978.1324082

Equilateral Triangle

Length = n

Perimeter	14961417
Area	10769699406320
Altitude	4318989.0662041

Triangular Pyramid

Length = n

Surface area	10769699406320
Volume	1.4618007168167E+19
Height	2350959.8704133