49702938 (number)

49702938 is an even 8-digits composite number following 49702937 and preceding 49702939. In scientific notation, it is written as 4.9702938 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 16465680 positive integers (up to 49702938) that are relatively prime to 49702938.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred two thousand nine hundred thirty-eight

Notation

Scientific notation 4.9702938 × 10^7
Engineering notation 4.9702938 × 10^6

Prime Factorization of 49702938

Prime Factorization 2 × 3 × 163 × 50821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49702938
Product of the distinct prime numbers

The prime factorization of 49702938 is 2 × 3 × 163 × 50821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 49, 84, 186, 570, 8137, 8940, 38945, 56568, 610396, 689290, 9523781, 4549176, 98655117, 10573584, 795668980, 941796654, 5499538964, 3155962312

Basic calculations (n = 49702938)

Multiplication

n×y
n×2 99405876
n×3 149108814
n×4 198811752
n×5 248514690

Division

n÷y
n÷2 24851469
n÷3 16567646
n÷3 12425734.5
n÷5 9940587.6

Exponentiation

ny
n2 2470382045831844
n3 1.2278524566029E+23
n4 6.1027874523683E+30
n5 3.0332646637224E+38

Nth Root

y√n
2√n 7050.0310637614
3√n 367.67210967512
4√n 83.964463100536
5√n 34.615962541319

Divisors of 49702938

1, 2, 3, 6, 163, 326, 489, 978, 50821, 101642, 152463, 304926, 8283823, 16567646, 24851469, 49702938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49702937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49702938 can be divided by 16 positive divisors. The sum of these divisors (counting 49702938) is 1, the average is 0.0625.

Base conversion 49702938

Base System Value
2 Binary 10111101100110100000011010
3 Ternary 10110112011121120
4 Quaternary 2331212200122
5 Quinary 100210443223
6 Senary 4533150110
8 Octal 275464032
10 Decimal 49702938
12 Duodecimal 1478b336
16 Hexadecimal 2f6681a
20 Vigesimal fach6i
36 Base36 tlb16

Cryptographic Hash Functions

md5 8a91e5f91e759a4e2ffcdc063a8bbb5b
sha1 200901f25e3b65380f2fadd027e6ddf9b7316489
sha256 b639fdebcf65a147c06bb2e87809b8dd33f2e9a01e93c9edfa575134a90479f9
sha512 cff69a9f3626a705d7d2f2281714ff301c21e3c7790ade4c03a31fab0df78a02578c5423e5847fd7a1e038ca9398a6d19928aebf68fc982a2b282fc921e0f410
ripemd-160 b43a4472ecf00e3d019fb6268993ac7cc0e7d7e1

49702938 as geometric shapes

Circle

Radius = n
Diameter 99405876
Circumference 312292769.76526
Area 7.7609340867454E+15

Sphere

Radius = n
Volume 5.1432163431413E+23
Surface area 3.1043736346982E+16
Circumference 312292769.76526

Square

Length = n
Perimeter 198811752
Area 2470382045831844
Diagonal 70290569.009389

Cube

Length = n
Surface area 14822292274991064
Volume 1.2278524566029E+23
Space diagonal 86088013.901446

Equilateral Triangle

Length = n
Perimeter 149108814
Area 1.0697068043717E+15
Altitude 43044006.950723

Triangular Pyramid

Length = n
Surface area 1.0697068043717E+15
Volume 1.4470379972675E+22
Height 23430189.669796