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

49972018 (number)

49972018 is an even 8-digits composite number following 49972017 and preceding 49972019. In scientific notation, it is written as 4.9972018 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 24986008 positive integers (up to 49972018) that are relatively prime to 49972018.

Interesting facts

49972018 has 4 divisors, whose sum is 74958030
The reverse of 49972018 is 81027994
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-nine million nine hundred seventy-two thousand eighteen

Notation

Scientific notation	4.9972018 × 10^7
Engineering notation	4.9972018 × 10^6

Prime Factorization of 49972018

Prime Factorization 2 × 24986009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49972018	Product of the distinct prime numbers

The prime factorization of 49972018 is 2 × 24986009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 33, 79, 796, 747, 5429, 7079, 1717, 36122, 270408, 143143, 79384, 9170685, 49904503, 8239227, 500576744, 764349664, 1670619462, 5695993753

Basic calculations (n = 49972018)

Multiplication

n×y

n×2	99944036
n×3	149916054
n×4	199888072
n×5	249860090

Division

n÷y

n÷2	24986009
n÷3	16657339.333333
n÷3	12493004.5
n÷5	9994403.6

Exponentiation

n^y

n²	2497202582992324
n³	1.2479025242694E+23
n⁴	6.2360207405035E+30
n⁵	3.1162654069282E+38

Nth Root

^y√n

²√n	7069.0889087633
³√n	368.33441266015
⁴√n	84.077874073761
⁵√n	34.653362173302

Divisors of 49972018

1, 2, 24986009, 49972018

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49972017	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49972018 can be divided by 4 positive divisors. The sum of these divisors (counting 49972018) is 1, the average is 0.25.

Base conversion 49972018

Base	System	Value
2	Binary	10111110101000001100110010
3	Ternary	10111000211201111
4	Quaternary	2332220030302
5	Quinary	100243101033
6	Senary	4543023534
8	Octal	276501462
10	Decimal	49972018
12	Duodecimal	1489abaa
16	Hexadecimal	2fa8332
20	Vigesimal	fc6a0i
36	Base36	tr2nm

Cryptographic Hash Functions

md5	facc9eacc01062a1a167f5e056a7f677
sha1	ed8b0c3d0e7c25810468ec221404f60aefcf0d2c
sha256	6d1c1ccb987e4d7f1be8eebe0f020d433499bab3f2fc7d2e0f60bb6af806f40e
sha512	3f4f531da6fee8b24472ab63c7023dfdad1bf64138e73d4226efd0d2db5c65120b663ffc543a6ef70089e95567c25992851228ac8b335826ce26154ac8b8bfd3
ripemd-160	36ef25dd04b5b1b5c0cd16cff23fe0032450998b

49972018 as geometric shapes

Circle

Radius = n

Diameter	99944036
Circumference	313983449.26771
Area	7.8451932892541E+15

Sphere

Radius = n

Volume	5.2272018701878E+23
Surface area	3.1380773157017E+16
Circumference	313983449.26771

Square

Length = n

Perimeter	199888072
Area	2497202582992324
Diagonal	70671105.594752

Cube

Length = n

Surface area	14983215497953944
Volume	1.2479025242694E+23
Space diagonal	86554074.132746

Equilateral Triangle

Length = n

Perimeter	149916054
Area	1.0813204376337E+15
Altitude	43277037.066373

Triangular Pyramid

Length = n

Surface area	1.0813204376337E+15
Volume	1.4706672286178E+22
Height	23557035.198251