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

49207921 (number)

49207921 is an odd 8-digits composite number following 49207920 and preceding 49207922. In scientific notation, it is written as 4.9207921 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 42130368 positive integers (up to 49207921) that are relatively prime to 49207921.

Interesting facts

49207921 has 8 divisors, whose sum is 56301440
The reverse of 49207921 is 12970294
Previous prime number is 1009

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-nine million two hundred seven thousand nine hundred twenty-one

Notation

Scientific notation	4.9207921 × 10^7
Engineering notation	4.9207921 × 10^6

Prime Factorization of 49207921

Prime Factorization 7 × 1009 × 6967

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49207921	Product of the distinct prime numbers

The prime factorization of 49207921 is 7 × 1009 × 6967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 8, 45, 964, 662, 9638, 5967, 18081, 75299, 299602, 800219, 2827186, 8610236, 81827151, 9580776, 11111849, 501456829, 6392164373, 1703767194

Basic calculations (n = 49207921)

Multiplication

n×y

n×2	98415842
n×3	147623763
n×4	196831684
n×5	246039605

Division

n÷y

n÷2	24603960.5
n÷3	16402640.333333
n÷3	12301980.25
n÷5	9841584.2

Exponentiation

n^y

n²	2421419489142241
n³	1.1915301892957E+23
n⁴	5.8632723423979E+30
n⁵	2.885194422262E+38

Nth Root

^y√n

²√n	7014.8357785482
³√n	366.44742329432
⁴√n	83.754616461113
⁵√n	34.546734580713

Divisors of 49207921

1, 7, 1009, 6967, 7063, 48769, 7029703, 49207921

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	-49207920	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 49207921 can be divided by 8 positive divisors. The sum of these divisors (counting 49207921) is 1, the average is 0.125.

Base conversion 49207921

Base	System	Value
2	Binary	10111011101101101001110001
3	Ternary	10102121000120121
4	Quaternary	2323231221301
5	Quinary	100044123141
6	Senary	4514410241
8	Octal	273555161
10	Decimal	49207921
12	Duodecimal	14590981
16	Hexadecimal	2eeda71
20	Vigesimal	f7ajg1
36	Base36	tap2p

Cryptographic Hash Functions

md5	e5c1827b5199b60cc032704f00da65f1
sha1	500083026e9022d47a7788c003af0f6a95f5a052
sha256	7a2e841f773f3cfabff69923a0120fef18de1bf69820c5636ea15af5ca27b595
sha512	c4fd429d0721a1b37d5cfcbfe5bb722c328798de948fc2e6e3ecd1469998e6609beeab4a6c6762fd8b04ecb14759a94450aa10e101dfa1e73672b89d92d6bc21
ripemd-160	9fe6be4ec24ce1d9457cc7ea188285b442fa6d61

49207921 as geometric shapes

Circle

Radius = n

Diameter	98415842
Circumference	309182486.22405
Area	7.6071136783484E+15

Sphere

Radius = n

Volume	4.9910699856292E+23
Surface area	3.0428454713394E+16
Circumference	309182486.22405

Square

Length = n

Perimeter	196831684
Area	2421419489142241
Diagonal	69590509.254384

Cube

Length = n

Surface area	14528516934853446
Volume	1.1915301892957E+23
Space diagonal	85230619.306836

Equilateral Triangle

Length = n

Perimeter	147623763
Area	1.048505395408E+15
Altitude	42615309.653418

Triangular Pyramid

Length = n

Surface area	1.048505395408E+15
Volume	1.4042317947325E+22
Height	23196836.418128