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

49678949 (number)

49678949 is an odd 8-digits composite number following 49678948 and preceding 49678950. In scientific notation, it is written as 4.9678949 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 48702960 positive integers (up to 49678949) that are relatively prime to 49678949.

Interesting facts

49678949 has 8 divisors, whose sum is 50660448
The reverse of 49678949 is 94987694
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	forty-nine million six hundred seventy-eight thousand nine hundred forty-nine

Notation

Scientific notation	4.9678949 × 10^7
Engineering notation	4.9678949 × 10^6

Prime Factorization of 49678949

Prime Factorization 347 × 61 × 2347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49678949	Product of the distinct prime numbers

The prime factorization of 49678949 is 347 × 61 × 2347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 83, 52, 849, 932, 3998, 4844, 99270, 28512, 543846, 75025, 4127564, 5705868, 91849187, 44285520, 377458727, 568946427, 5431146112, 7307240565

Basic calculations (n = 49678949)

Multiplication

n×y

n×2	99357898
n×3	149036847
n×4	198715796
n×5	248394745

Division

n÷y

n÷2	24839474.5
n÷3	16559649.666667
n÷3	12419737.25
n÷5	9935789.8

Exponentiation

n^y

n²	2467997973744601
n³	1.2260754546976E+23
n⁴	6.0910139984075E+30
n⁵	3.0259517378517E+38

Nth Root

^y√n

²√n	7048.3295184036
³√n	367.61294814483
⁴√n	83.954329956254
⁵√n	34.612620434305

Divisors of 49678949

1, 61, 347, 2347, 21167, 143167, 814409, 49678949

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	-49678948	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 49678949 can be divided by 8 positive divisors. The sum of these divisors (counting 49678949) is 1, the average is 0.125.

Base conversion 49678949

Base	System	Value
2	Binary	10111101100000101001100101
3	Ternary	10110110221201002
4	Quaternary	2331200221211
5	Quinary	100204211244
6	Senary	4532443045
8	Octal	275405145
10	Decimal	49678949
12	Duodecimal	14779485
16	Hexadecimal	2f60a65
20	Vigesimal	fa9h79
36	Base36	tksit

Cryptographic Hash Functions

md5	b6a6eda4c5f0ecf88aaf9143424310c6
sha1	148766bd139ec3d5ada03545e2d8d720113dc1cb
sha256	ca6c03024f96b046c41353215bd65726341f2b8840b5ea3c928920f5404c6ff0
sha512	458c942c4528e41fb89a8423e6a62ee010a85a82b1458337dfabff75f47a3f63ac33589d2e663f0c24f83188dfe0941ca2070f6c03f2ec886ac98bb4f9214662
ripemd-160	328521aa5598a9c8cff824961d56b53bb7deb3f7

49678949 as geometric shapes

Circle

Radius = n

Diameter	99357898
Circumference	312142042.43292
Area	7.7534443033905E+15

Sphere

Radius = n

Volume	5.1357728549664E+23
Surface area	3.1013777213562E+16
Circumference	312142042.43292

Square

Length = n

Perimeter	198715796
Area	2467997973744601
Diagonal	70256643.440241

Cube

Length = n

Surface area	14807987842467606
Volume	1.2260754546976E+23
Space diagonal	86046463.734623

Equilateral Triangle

Length = n

Perimeter	149036847
Area	1.0686744708757E+15
Altitude	43023231.867312

Triangular Pyramid

Length = n

Surface area	1.0686744708757E+15
Volume	1.4449437804384E+22
Height	23418881.146747