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

49278930 (number)

49278930 is an even 8-digits composite number following 49278929 and preceding 49278931. In scientific notation, it is written as 4.9278930 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 13141040 positive integers (up to 49278930) that are relatively prime to 49278930.

Interesting facts

49278930 has 8 divisors, whose sum is 78846336
The reverse of 49278930 is 03987294
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-nine million two hundred seventy-eight thousand nine hundred thirty

Notation

Scientific notation	4.9278930 × 10^7
Engineering notation	4.9278930 × 10^6

Prime Factorization of 49278930

Prime Factorization 2 × 15 × 1642631

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49278930	Product of the distinct prime numbers

The prime factorization of 49278930 is 2 × 15 × 1642631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 90, 86, 779, 399, 3941, 6581, 9748, 65375, 357652, 624034, 9100955, 4274477, 66494478, 24065259, 353539532, 436764503, 6646387203, 53370807

Basic calculations (n = 49278930)

Multiplication

n×y

n×2	98557860
n×3	147836790
n×4	197115720
n×5	246394650

Division

n÷y

n÷2	24639465
n÷3	16426310
n÷3	12319732.5
n÷5	9855786

Exponentiation

n^y

n²	2428412941944900
n³	1.196695913772E+23
n⁴	5.8971894166055E+30
n⁵	2.9060718445764E+38

Nth Root

^y√n

²√n	7019.8952983645
³√n	366.62360467662
⁴√n	83.784815440296
⁵√n	34.556699294789

Divisors of 49278930

1, 2, 15, 30, 1642631, 3285262, 24639465, 49278930

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	-49278929	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 49278930 can be divided by 8 positive divisors. The sum of these divisors (counting 49278930) is 1, the average is 0.125.

Base conversion 49278930

Base	System	Value
2	Binary	10111011111110111111010010
3	Ternary	10102201121222120
4	Quaternary	2323332333102
5	Quinary	100103411210
6	Senary	4520115110
8	Octal	273767722
10	Decimal	49278930
12	Duodecimal	14605a96
16	Hexadecimal	2efefd2
20	Vigesimal	f7jh6a
36	Base36	tc7v6

Cryptographic Hash Functions

md5	0c73cef1a22c57fa67f3e3c1c774d8b3
sha1	f631ea4eb87f16b7b9e38177b59e5aa285bf9d44
sha256	d8911bf4384097171feb0086509934169049dcdc57cf630b390e6a407490df00
sha512	52e0a9f348f0601620acea1ce93942a5d2a0c6d1bf9244dc632960aff170217c0cab74e99b7c3dd2b3ac8d1264207bc74cb8f608a41191b1bd8507d734a33a97
ripemd-160	bf7ca5c8b05797ba7220721e8592dbf5af7a5009

49278930 as geometric shapes

Circle

Radius = n

Diameter	98557860
Circumference	309628648.92953
Area	7.6290842582965E+15

Sphere

Radius = n

Volume	5.0127081217159E+23
Surface area	3.0516337033186E+16
Circumference	309628648.92953

Square

Length = n

Perimeter	197115720
Area	2428412941944900
Diagonal	69690931.145234

Cube

Length = n

Surface area	14570477651669400
Volume	1.196695913772E+23
Space diagonal	85353610.50263

Equilateral Triangle

Length = n

Perimeter	147836790
Area	1.0515336493016E+15
Altitude	42676805.251315

Triangular Pyramid

Length = n

Surface area	1.0515336493016E+15
Volume	1.4103196594107E+22
Height	23230310.381745