49698540 (number)

49698540 is an even 8-digits composite number following 49698539 and preceding 49698541. In scientific notation, it is written as 4.9698540 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 12942720 positive integers (up to 49698540) that are relatively prime to 49698540.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred ninety-eight thousand five hundred forty

Notation

Scientific notation 4.9698540 × 10^7
Engineering notation 4.9698540 × 10^6

Prime Factorization of 49698540

Prime Factorization 2 × 2 × 45 × 43 × 6421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24849270
Product of the distinct prime numbers

The prime factorization of 49698540 is 2 × 2 × 45 × 43 × 6421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 10, 8, 276, 680, 3167, 7737, 27324, 26290, 94119, 194248, 6107146, 9761079, 39358425, 36053489, 72120854, 197965525, 8189175344, 4022804817

Basic calculations (n = 49698540)

Multiplication

n×y
n×2 99397080
n×3 149095620
n×4 198794160
n×5 248492700

Division

n÷y
n÷2 24849270
n÷3 16566180
n÷3 12424635
n÷5 9939708

Exponentiation

ny
n2 2469944878131600
n3 1.2275265432362E+23
n4 6.1006277010085E+30
n5 3.0319228982368E+38

Nth Root

y√n
2√n 7049.7191433418
3√n 367.66126477876
4√n 83.962605625015
5√n 34.615349915997

Divisors of 49698540

1, 2, 4, 43, 45, 86, 90, 172, 180, 1935, 3870, 6421, 7740, 12842, 25684, 276103, 288945, 552206, 577890, 1104412, 1155780, 12424635, 24849270, 49698540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49698539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49698540 can be divided by 24 positive divisors. The sum of these divisors (counting 49698540) is 1, the average is 0.041666666666667.

Base conversion 49698540

Base System Value
2 Binary 10111101100101011011101100
3 Ternary 10110111221120200
4 Quaternary 2331211123230
5 Quinary 100210323130
6 Senary 4533113500
8 Octal 275453354
10 Decimal 49698540
12 Duodecimal 14788890
16 Hexadecimal 2f656ec
20 Vigesimal fac670
36 Base36 tl7n0

Cryptographic Hash Functions

md5 d05509e75fdf72dca4f41902800faf9e
sha1 9aa815cc6650daae7c8812eb8c3554f86736abde
sha256 37eb5ba44850639b60299f1cbd5cc567bb90d443339da7a1ab613eba7328f804
sha512 56dc6c20d9d90db7e5d0376b734f60e41e45785de84dd1e8de81453f9cccf8b2fa67278aebfc4f2c6b84a0d24a8a023e2a4cbdefb01df535607c3ebbaf8a73b1
ripemd-160 61009438f65d1205488721a732ea462fba08f1ec

49698540 as geometric shapes

Circle

Radius = n
Diameter 99397080
Circumference 312265136.31628
Area 7.75956068391E+15

Sphere

Radius = n
Volume 5.141851160423E+23
Surface area 3.103824273564E+16
Circumference 312265136.31628

Square

Length = n
Perimeter 198794160
Area 2469944878131600
Diagonal 70284349.298142

Cube

Length = n
Surface area 14819669268789600
Volume 1.2275265432362E+23
Space diagonal 86080396.341994

Equilateral Triangle

Length = n
Perimeter 149095620
Area 1.0695175052046E+15
Altitude 43040198.170997

Triangular Pyramid

Length = n
Surface area 1.0695175052046E+15
Volume 1.4466539046813E+22
Height 23428116.432714