49757988 (number)

49757988 is an even 8-digits composite number following 49757987 and preceding 49757989. In scientific notation, it is written as 4.9757988 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 14216544 positive integers (up to 49757988) that are relatively prime to 49757988.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred fifty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 4.9757988 × 10^7
Engineering notation 4.9757988 × 10^6

Prime Factorization of 49757988

Prime Factorization 2 × 2 × 21 × 592357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24878994
Product of the distinct prime numbers

The prime factorization of 49757988 is 2 × 2 × 21 × 592357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49757988)

Multiplication

n×y
n×2 99515976
n×3 149273964
n×4 199031952
n×5 248789940

Division

n÷y
n÷2 24878994
n÷3 16585996
n÷3 12439497
n÷5 9951597.6

Exponentiation

ny
n2 2475857369808144
n3 1.2319368129663E+23
n4 6.1298697156333E+30
n5 3.0500998375205E+38

Nth Root

y√n
2√n 7053.9342214115
3√n 367.80780173172
4√n 83.987702798752
5√n 34.623627138742

Divisors of 49757988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49757987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49757988 can be divided by 12 positive divisors. The sum of these divisors (counting 49757988) is 1, the average is 0.083333333333333.

Base conversion 49757988

Base System Value
2 Binary 10111101110011111100100100
3 Ternary 10110121222010110
4 Quaternary 2331303330210
5 Quinary 100214223423
6 Senary 4534253020
8 Octal 275637444
10 Decimal 49757988
12 Duodecimal 147b7170
16 Hexadecimal 2f73f24
20 Vigesimal fajej8
36 Base36 tmhic

Cryptographic Hash Functions

md5 ec0bdd2f69e5916a5c4922f7301cee40
sha1 e63165dbe640d96886a886c6160d9d8c677f462c
sha256 3c56bcad4c5f566a3f5e788064cc0820fddc7a57febd330fef11276296e420f5
sha512 c586da01cf313ecebabcb371e5022c64c0bff0b149bb65246d795cdfab1921db8e546aa910555769b60db260f0ef8717c69cc62af182fca4b3a3b16ab6bd3408
ripemd-160 15c745a5eeed5833a77f5eb91b5bdf288cfe5b19

49757988 as geometric shapes

Circle

Radius = n
Diameter 99515976
Circumference 312638659.11642
Area 7.7781353243254E+15

Sphere

Radius = n
Volume 5.1603248550688E+23
Surface area 3.1112541297302E+16
Circumference 312638659.11642

Square

Length = n
Perimeter 199031952
Area 2475857369808144
Diagonal 70368421.465998

Cube

Length = n
Surface area 14855144218848864
Volume 1.2319368129663E+23
Space diagonal 86183363.298403

Equilateral Triangle

Length = n
Perimeter 149273964
Area 1.0720776892004E+15
Altitude 43091681.649201

Triangular Pyramid

Length = n
Surface area 1.0720776892004E+15
Volume 1.451851457403E+22
Height 23456140.488666