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

49644985 (number)

49644985 is an odd 8-digits composite number following 49644984 and preceding 49644986. In scientific notation, it is written as 4.9644985 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 36465408 positive integers (up to 49644985) that are relatively prime to 49644985.

Interesting facts

49644985 has 8 divisors, whose sum is 50677704
The reverse of 49644985 is 58944694
Previous prime number is 3877

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	forty-nine million six hundred forty-four thousand nine hundred eighty-five

Notation

Scientific notation	4.9644985 × 10^7
Engineering notation	4.9644985 × 10^6

Prime Factorization of 49644985

Prime Factorization 65 × 3877 × 197

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49644985	Product of the distinct prime numbers

The prime factorization of 49644985 is 65 × 3877 × 197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 69, 54, 306, 213, 4304, 1445, 51374, 37072, 215711, 242882, 8395646, 185068, 49244990, 68612152, 379043045, 892924504, 5265111496, 9405098537

Basic calculations (n = 49644985)

Multiplication

n×y

n×2	99289970
n×3	148934955
n×4	198579940
n×5	248224925

Division

n÷y

n÷2	24822492.5
n÷3	16548328.333333
n÷3	12411246.25
n÷5	9928997

Exponentiation

n^y

n²	2464624535650225
n³	1.2235624810299E+23
n⁴	6.0743741017291E+30
n⁵	3.0156221116473E+38

Nth Root

^y√n

²√n	7045.9197412403
³√n	367.52915374869
⁴√n	83.939977014771
⁵√n	34.607886418468

Divisors of 49644985

1, 65, 197, 3877, 12805, 252005, 763769, 49644985

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	-49644984	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 49644985 can be divided by 8 positive divisors. The sum of these divisors (counting 49644985) is 1, the average is 0.125.

Base conversion 49644985

Base	System	Value
2	Binary	10111101011000010110111001
3	Ternary	10110102020010011
4	Quaternary	2331120112321
5	Quinary	100202114420
6	Senary	4532021521
8	Octal	275302671
10	Decimal	49644985
12	Duodecimal	147618a1
16	Hexadecimal	2f585b9
20	Vigesimal	fa5c95
36	Base36	tk2bd

Cryptographic Hash Functions

md5	86deebbcd589309b05c0df902c669d0c
sha1	b77de0a96402e108139ce5dbec1f1bc5971d2797
sha256	cc219c918ec7ef718ab850a8f011d7d81ff3349a96655f031b600e3e9c17b38a
sha512	1e22c0120126173757e7367cb52ac0cfb58cc66b8f06b4cb69e25d534fa4ada46aa930c8903fa54b65a8ed7502202e56f39cd51b4aa3eec3e6b1bfe5dff8b867
ripemd-160	2bc2fb12ccb9c05b6b8de9b46df57d0c98bdb1d2

49644985 as geometric shapes

Circle

Radius = n

Diameter	99289970
Circumference	311928640.32715
Area	7.7428463350559E+15

Sphere

Radius = n

Volume	5.1252465354821E+23
Surface area	3.0971385340224E+16
Circumference	311928640.32715

Square

Length = n

Perimeter	198579940
Area	2464624535650225
Diagonal	70208611.090809

Cube

Length = n

Surface area	14787747213901350
Volume	1.2235624810299E+23
Space diagonal	85987636.360995

Equilateral Triangle

Length = n

Perimeter	148934955
Area	1.0672137293318E+15
Altitude	42993818.180497

Triangular Pyramid

Length = n

Surface area	1.0672137293318E+15
Volume	1.4419822125694E+22
Height	23402870.363603