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

48639861 (number)

48639861 is an odd 8-digits composite number following 48639860 and preceding 48639862. In scientific notation, it is written as 4.8639861 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 32398080 positive integers (up to 48639861) that are relatively prime to 48639861.

Interesting facts

48639861 has 8 divisors, whose sum is 54091800
The reverse of 48639861 is 16893684
Previous prime number is 1889

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-eight million six hundred thirty-nine thousand eight hundred sixty-one

Notation

Scientific notation	4.8639861 × 10^7
Engineering notation	4.8639861 × 10^6

Prime Factorization of 48639861

Prime Factorization 9 × 1889 × 2861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	48639861	Product of the distinct prime numbers

The prime factorization of 48639861 is 9 × 1889 × 2861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 28, 6, 140, 420, 1728, 3705, 86514, 31915, 441793, 803131, 9576947, 3121663, 77111164, 17105660, 476309402, 872151040, 9000324672, 3474866653

Basic calculations (n = 48639861)

Multiplication

n×y

n×2	97279722
n×3	145919583
n×4	194559444
n×5	243199305

Division

n÷y

n÷2	24319930.5
n÷3	16213287
n÷3	12159965.25
n÷5	9727972.2

Exponentiation

n^y

n²	2365836078099321
n³	1.1507393798754E+23
n⁴	5.5971803484364E+30
n⁵	2.7224607413988E+38

Nth Root

^y√n

²√n	6974.228344412
³√n	365.03186310943
⁴√n	83.511845533505
⁵√n	34.4666016685

Divisors of 48639861

1, 9, 1889, 2861, 17001, 25749, 5404429, 48639861

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	-48639860	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 48639861 can be divided by 8 positive divisors. The sum of these divisors (counting 48639861) is 1, the average is 0.125.

Base conversion 48639861

Base	System	Value
2	Binary	10111001100010111101110101
3	Ternary	10101112011100100
4	Quaternary	2321202331311
5	Quinary	44422433421
6	Senary	4454304313
8	Octal	271427565
10	Decimal	48639861
12	Duodecimal	14358099
16	Hexadecimal	2e62f75
20	Vigesimal	f3jjd1
36	Base36	syir9

Cryptographic Hash Functions

md5	a0bfc7cae6d84cb330417efe8a188664
sha1	569a67cbea85f63c8e7284dce302946fe643008b
sha256	feba9a03943f069ca75d103e4470462975238799a2ee127e5edb4a789855ab98
sha512	111af8e4e57bc0d0b610e4d7f2f592a3e8d601ceca100f8173de69c939a6231f189c60f756aa0bf8ef9f7a16668d277ae4f56eec0a78793fab36db022e43cf73
ripemd-160	3f4d5e8d99a41236c44d1ce01a3375eabe59021d

48639861 as geometric shapes

Circle

Radius = n

Diameter	97279722
Circumference	305613259.97846
Area	7.4324932425545E+15

Sphere

Radius = n

Volume	4.8202058426839E+23
Surface area	2.9729972970218E+16
Circumference	305613259.97846

Square

Length = n

Perimeter	194559444
Area	2365836078099321
Diagonal	68787151.098142

Cube

Length = n

Surface area	14195016468595926
Volume	1.1507393798754E+23
Space diagonal	84246710.525088

Equilateral Triangle

Length = n

Perimeter	145919583
Area	1.0244370724119E+15
Altitude	42123355.262544

Triangular Pyramid

Length = n

Surface area	1.0244370724119E+15
Volume	1.3561593648138E+22
Height	22929050.366047