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

49985870 (number)

49985870 is an even 8-digits composite number following 49985869 and preceding 49985871. In scientific notation, it is written as 4.9985870 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 18176640 positive integers (up to 49985870) that are relatively prime to 49985870.

Interesting facts

49985870 has 8 divisors, whose sum is 76342224
The reverse of 49985870 is 07858994
Previous prime number is 55

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	forty-nine million nine hundred eighty-five thousand eight hundred seventy

Notation

Scientific notation	4.9985870 × 10^7
Engineering notation	4.9985870 × 10^6

Prime Factorization of 49985870

Prime Factorization 2 × 55 × 454417

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49985870	Product of the distinct prime numbers

The prime factorization of 49985870 is 2 × 55 × 454417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 42, 82, 588, 924, 62, 6352, 47377, 43863, 34157, 46576, 4524398, 2827407, 42055966, 27515756, 394779872, 330398868, 7108104210, 4075074056

Basic calculations (n = 49985870)

Multiplication

n×y

n×2	99971740
n×3	149957610
n×4	199943480
n×5	249929350

Division

n÷y

n÷2	24992935
n÷3	16661956.666667
n÷3	12496467.5
n÷5	9997174

Exponentiation

n^y

n²	2498587199656900
n³	1.2489405494571E+23
n⁴	6.2429379942893E+30
n⁵	3.1205868700061E+38

Nth Root

^y√n

²√n	7070.0685993843
³√n	368.36844301773
⁴√n	84.083699962503
⁵√n	34.655283108967

Divisors of 49985870

1, 2, 55, 110, 454417, 908834, 24992935, 49985870

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	-49985869	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 49985870 can be divided by 8 positive divisors. The sum of these divisors (counting 49985870) is 1, the average is 0.125.

Base conversion 49985870

Base	System	Value
2	Binary	10111110101011100101001110
3	Ternary	10111001112201112
4	Quaternary	2332223211032
5	Quinary	100244021440
6	Senary	4543212022
8	Octal	276534516
10	Decimal	49985870
12	Duodecimal	148a7012
16	Hexadecimal	2fab94e
20	Vigesimal	fc84da
36	Base36	trdce

Cryptographic Hash Functions

md5	e54350895e46a9a7b8340bdb6885c51a
sha1	034c7baead43fa64ce89a49cb39f45e6428f9bc6
sha256	97661ba26b75ffeaf0c9c4191582fd0ac410d61f97401522bc539a5946c03874
sha512	0cd593eb8164602476f103ac57c587d5a8c322fb66551774ece40cdb5cfc4ce271eadf6cdf09db4077db90bfd7da27054ff8f9cb32d7eaf7f39cb6849e63cf4c
ripemd-160	68b97ea09f6c268e1a94d8ef678064381a4f2d07

49985870 as geometric shapes

Circle

Radius = n

Diameter	99971740
Circumference	314070483.95059
Area	7.8495431907956E+15

Sphere

Radius = n

Volume	5.2315499399266E+23
Surface area	3.1398172763182E+16
Circumference	314070483.95059

Square

Length = n

Perimeter	199943480
Area	2498587199656900
Diagonal	70690695.281018

Cube

Length = n

Surface area	14991523197941400
Volume	1.2489405494571E+23
Space diagonal	86578066.500533

Equilateral Triangle

Length = n

Perimeter	149957610
Area	1.0819199942367E+15
Altitude	43289033.250266

Triangular Pyramid

Length = n

Surface area	1.0819199942367E+15
Volume	1.4718905530333E+22
Height	23563565.093673