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

49409891 (number)

49409891 is an odd 8-digits prime number following 49409890 and preceding 49409892. In scientific notation, it is written as 4.9409891 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 49409890 positive integers (up to 49409891) that are relatively prime to 49409891.

Interesting facts

49409891 has 2 divisors, whose sum is 49409892
The reverse of 49409891 is 19890494
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	4.9409891 × 10^7
Engineering notation	4.9409891 × 10^6

Prime Factorization of 49409891

Prime Factorization 49409891

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	49409891	Product of the distinct prime numbers

The prime factorization of 49409891 is 49409891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 7, 14, 12, 976, 46, 7270, 3578, 35263, 40129, 590866, 64729, 9563469, 949613, 90346109, 86434815, 426023010, 637069899, 9879973924, 6926141178

Basic calculations (n = 49409891)

Multiplication

n×y

n×2	98819782
n×3	148229673
n×4	197639564
n×5	247049455

Division

n÷y

n÷2	24704945.5
n÷3	16469963.666667
n÷3	12352472.75
n÷5	9881978.2

Exponentiation

n^y

n²	2441337328631881
n³	1.2062621130193E+23
n⁴	5.9601279521714E+30
n⁵	2.9448927246284E+38

Nth Root

^y√n

²√n	7029.2169549673
³√n	366.94809037455
⁴√n	83.840425541426
⁵√n	34.575047001524

Divisors of 49409891

1, 49409891

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	49409892	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	24704946	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	7029.217026099	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999595223	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49409891 can be divided by 2 positive divisors. The sum of these divisors (counting 49409891) is 49409892, the average is 24704946.

Base conversion 49409891

Base	System	Value
2	Binary	10111100011110111101100011
3	Ternary	10102222021121222
4	Quaternary	2330132331203
5	Quinary	100122104031
6	Senary	4523005255
8	Octal	274367543
10	Decimal	49409891
12	Duodecimal	1466982b
16	Hexadecimal	2f1ef63
20	Vigesimal	f8g4eb
36	Base36	tf0wz

Cryptographic Hash Functions

md5	250c0f6494c75e8840689f9c7509bbe2
sha1	ecb37bf52352cb9364c2150abdbeed471f5fada6
sha256	5c31e280a2db4cbab94cd25e64ceb042a361dee5864ab6b8a6f3cbe9dce92d4b
sha512	34656ba4b8499749e9f19381577ac55cfa5fe6a533a4902496890e44e4d7351e57e2d2068fd92428d2fd14c708602fec171dc85b8522a27417ae606e1feadb0b
ripemd-160	1c0d8cdf73566e20b726d7cb3aea52e83eea855f

49409891 as geometric shapes

Circle

Radius = n

Diameter	98819782
Circumference	310451501.16054
Area	7.6696874165644E+15

Sphere

Radius = n

Volume	5.0527789234203E+23
Surface area	3.0678749666258E+16
Circumference	310451501.16054

Square

Length = n

Perimeter	197639564
Area	2441337328631881
Diagonal	69876137.967576

Cube

Length = n

Surface area	14648023971791286
Volume	1.2062621130193E+23
Space diagonal	85580441.60844

Equilateral Triangle

Length = n

Perimeter	148229673
Area	1.0571300729012E+15
Altitude	42790220.80422

Triangular Pyramid

Length = n

Surface area	1.0571300729012E+15
Volume	1.4215935333406E+22
Height	23292045.989192