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

49702989 (number)

49702989 is an odd 8-digits composite number following 49702988 and preceding 49702990. In scientific notation, it is written as 4.9702989 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 28401696 positive integers (up to 49702989) that are relatively prime to 49702989.

Interesting facts

49702989 has 4 divisors, whose sum is 52069820
The reverse of 49702989 is 98920794
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	forty-nine million seven hundred two thousand nine hundred eighty-nine

Notation

Scientific notation	4.9702989 × 10^7
Engineering notation	4.9702989 × 10^6

Prime Factorization of 49702989

Prime Factorization 21 × 2366809

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49702989	Product of the distinct prime numbers

The prime factorization of 49702989 is 21 × 2366809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 2, 27, 771, 800, 6273, 664, 70752, 84264, 758285, 403085, 5503061, 7377019, 13546306, 26202511, 171305373, 830063543, 9374071186, 6552707049

Basic calculations (n = 49702989)

Multiplication

n×y

n×2	99405978
n×3	149108967
n×4	198811956
n×5	248514945

Division

n÷y

n÷2	24851494.5
n÷3	16567663
n÷3	12425747.25
n÷5	9940597.8

Exponentiation

n^y

n²	2470387115534121
n³	1.2278562362913E+23
n⁴	6.102812500597E+30
n⁵	3.0332802258623E+38

Nth Root

^y√n

²√n	7050.0346807658
³√n	367.67223543074
⁴√n	83.964484639434
⁵√n	34.615969645178

Divisors of 49702989

1, 21, 2366809, 49702989

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	-49702988	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 49702989 can be divided by 4 positive divisors. The sum of these divisors (counting 49702989) is 1, the average is 0.25.

Base conversion 49702989

Base	System	Value
2	Binary	10111101100110100001001101
3	Ternary	10110112011200110
4	Quaternary	2331212201031
5	Quinary	100210443424
6	Senary	4533150233
8	Octal	275464115
10	Decimal	49702989
12	Duodecimal	1478b379
16	Hexadecimal	2f6684d
20	Vigesimal	fach99
36	Base36	tlb2l

Cryptographic Hash Functions

md5	84d8612dbbf6552560ab3f37c65994cd
sha1	9dfae7142e3ea87d1375e4fa140725ed8bcadcfb
sha256	8c21ffe5f444bbe4c4f54464ce34dbcb7e97eb8aafbd3645805a5c89a7f9cd15
sha512	00d6e5c1259f870aacd334c74a19ed690a838f8fea2d6b826253ced9ff2e0b979af198e7936d3321173a29798125a1f37c46c5c9354424adf82d6ee46e29f69f
ripemd-160	8f47a490ac22fd2db34844d932bf4f88fc270a92

49702989 as geometric shapes

Circle

Radius = n

Diameter	99405978
Circumference	312293090.20771
Area	7.7609500136849E+15

Sphere

Radius = n

Volume	5.1432321754631E+23
Surface area	3.1043800054739E+16
Circumference	312293090.20771

Square

Length = n

Perimeter	198811956
Area	2470387115534121
Diagonal	70290641.134281

Cube

Length = n

Surface area	14822322693204726
Volume	1.2278562362913E+23
Space diagonal	86088102.236037

Equilateral Triangle

Length = n

Perimeter	149108967
Area	1.0697089996172E+15
Altitude	43044051.118019

Triangular Pyramid

Length = n

Surface area	1.0697089996172E+15
Volume	1.447042451673E+22
Height	23430213.711427