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

49470891 (number)

49470891 is an odd 8-digits composite number following 49470890 and preceding 49470892. In scientific notation, it is written as 4.9470891 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 32980592 positive integers (up to 49470891) that are relatively prime to 49470891.

Interesting facts

49470891 has 4 divisors, whose sum is 65961192
The reverse of 49470891 is 19807494
Previous prime number is 3

Basic properties

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

Name

Name	forty-nine million four hundred seventy thousand eight hundred ninety-one

Notation

Scientific notation	4.9470891 × 10^7
Engineering notation	4.9470891 × 10^6

Prime Factorization of 49470891

Prime Factorization 3 × 16490297

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49470891	Product of the distinct prime numbers

The prime factorization of 49470891 is 3 × 16490297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 91, 7, 531, 961, 9754, 4251, 45543, 12042, 350985, 915602, 486782, 9774994, 28802572, 8660532, 362100553, 172278029, 4096252421, 3697037729

Basic calculations (n = 49470891)

Multiplication

n×y

n×2	98941782
n×3	148412673
n×4	197883564
n×5	247354455

Division

n÷y

n÷2	24735445.5
n÷3	16490297
n÷3	12367722.75
n÷5	9894178.2

Exponentiation

n^y

n²	2447369056333881
n³	1.2107352782267E+23
n⁴	5.9896152979006E+30
n⁵	2.9631160553437E+38

Nth Root

^y√n

²√n	7033.5546489666
³√n	367.09903605161
⁴√n	83.866290301686
⁵√n	34.583579856274

Divisors of 49470891

1, 3, 16490297, 49470891

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	-49470890	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 49470891 can be divided by 4 positive divisors. The sum of these divisors (counting 49470891) is 1, the average is 0.25.

Base conversion 49470891

Base	System	Value
2	Binary	10111100101101110110101011
3	Ternary	10110002101022020
4	Quaternary	2330231312223
5	Quinary	100131032031
6	Senary	4524155523
8	Octal	274556653
10	Decimal	49470891
12	Duodecimal	14698ba3
16	Hexadecimal	2f2ddab
20	Vigesimal	f93h4b
36	Base36	tgbzf

Cryptographic Hash Functions

md5	c5396fa4e91906a6def4c66b99988e01
sha1	16bdf01274fb25271fb35fcf6f72e18ade98b3e1
sha256	ac394494a6eabf274c4ed8546bcf782aac8e172bb61e7685f4ff6acee1000950
sha512	415005f03acb20c7d8566e397d8c29af2471c18bf786dcc4008d0bdb9891a18e11be2ee6862ede9924264ee7d82afd894c080bd13d3434dbc28c3301bfb8f507
ripemd-160	ea9122d857852de5d7a8a9ef700235ddfedbb860

49470891 as geometric shapes

Circle

Radius = n

Diameter	98941782
Circumference	310834775.46428
Area	7.6886366480015E+15

Sphere

Radius = n

Volume	5.0715160740252E+23
Surface area	3.0754546592006E+16
Circumference	310834775.46428

Square

Length = n

Perimeter	197883564
Area	2447369056333881
Diagonal	69962404.994881

Cube

Length = n

Surface area	14684214338003286
Volume	1.2107352782267E+23
Space diagonal	85686096.707702

Equilateral Triangle

Length = n

Perimeter	148412673
Area	1.0597418876105E+15
Altitude	42843048.353851

Triangular Pyramid

Length = n

Surface area	1.0597418876105E+15
Volume	1.4268652090931E+22
Height	23320801.66496