49781684 (number)

49781684 is an even 8-digits composite number following 49781683 and preceding 49781685. In scientific notation, it is written as 4.9781684 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 24872064 positive integers (up to 49781684) that are relatively prime to 49781684.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred eighty-one thousand six hundred eighty-four

Notation

Scientific notation 4.9781684 × 10^7
Engineering notation 4.9781684 × 10^6

Prime Factorization of 49781684

Prime Factorization 2 × 2 × 1597 × 7793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24890842
Product of the distinct prime numbers

The prime factorization of 49781684 is 2 × 2 × 1597 × 7793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 62, 80, 414, 461, 6829, 6646, 96838, 63814, 186601, 951315, 8795967, 5067965, 21176263, 82520162, 928726648, 863400568, 3378515932, 6170345237

Basic calculations (n = 49781684)

Multiplication

n×y
n×2 99563368
n×3 149345052
n×4 199126736
n×5 248908420

Division

n÷y
n÷2 24890842
n÷3 16593894.666667
n÷3 12445421
n÷5 9956336.8

Exponentiation

ny
n2 2478216061875856
n3 1.2336976887603E+23
n4 6.1415548493395E+30
n5 3.0573694277849E+38

Nth Root

y√n
2√n 7055.6136515543
3√n 367.8661788946
4√n 83.997700275391
5√n 34.626924238405

Divisors of 49781684

1, 2, 4, 1597, 3194, 6388, 7793, 15586, 31172, 12445421, 24890842, 49781684

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 -49781683
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 49781684 can be divided by 12 positive divisors. The sum of these divisors (counting 49781684) is 1, the average is 0.083333333333333.

Base conversion 49781684

Base System Value
2 Binary 10111101111001101110110100
3 Ternary 10110200011122002
4 Quaternary 2331321232310
5 Quinary 100221003214
6 Senary 4534554432
8 Octal 275715664
10 Decimal 49781684
12 Duodecimal 14808a18
16 Hexadecimal 2f79bb4
20 Vigesimal fb2e44
36 Base36 tmzsk

Cryptographic Hash Functions

md5 3001c1152b3a11a9793c5fa212bf7d17
sha1 d3f54c902bec6d26402d408f34f98cdd053d15b2
sha256 be44ef7e822f8779196d68869e44345182ac25e2b7cb19191df4a5c9b5f30a36
sha512 cc7c06c05748d5bc7f29fd28103de6a71066a4b1c546be72a77b2079822133b4724704391a8a9700b9a1305eb4822145cb2643bbfdd2df1e27b48f9ac89f255c
ripemd-160 a23c6d1c16e261ad4cd323ea2bed855668a1a5c2

49781684 as geometric shapes

Circle

Radius = n
Diameter 99563368
Circumference 312787545.47546
Area 7.7855453739974E+15

Sphere

Radius = n
Volume 5.1677007943467E+23
Surface area 3.114218149599E+16
Circumference 312787545.47546

Square

Length = n
Perimeter 199126736
Area 2478216061875856
Diagonal 70401932.670572

Cube

Length = n
Surface area 14869296371255136
Volume 1.2336976887603E+23
Space diagonal 86224405.974339

Equilateral Triangle

Length = n
Perimeter 149345052
Area 1.0730990328256E+15
Altitude 43112202.987169

Triangular Pyramid

Length = n
Surface area 1.0730990328256E+15
Volume 1.4539266694276E+22
Height 23467310.890191