49896784 (number)

49896784 is an even 8-digits composite number following 49896783 and preceding 49896785. In scientific notation, it is written as 4.9896784 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 21384288 positive integers (up to 49896784) that are relatively prime to 49896784.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 4.9896784 × 10^7
Engineering notation 4.9896784 × 10^6

Prime Factorization of 49896784

Prime Factorization 2 × 2 × 2 × 2 × 7 × 445507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6237098
Product of the distinct prime numbers

The prime factorization of 49896784 is 2 × 2 × 2 × 2 × 7 × 445507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 85, 18, 934, 542, 8112, 6215, 38772, 60629, 844522, 677978, 9840881, 8160976, 72350244, 85384715, 289940067, 140351128, 7985677560, 9706327199

Basic calculations (n = 49896784)

Multiplication

n×y
n×2 99793568
n×3 149690352
n×4 199587136
n×5 249483920

Division

n÷y
n÷2 24948392
n÷3 16632261.333333
n÷3 12474196
n÷5 9979356.8

Exponentiation

ny
n2 2489689053542656
n3 1.2422747693178E+23
n4 6.1985515833301E+30
n5 3.0928778946628E+38

Nth Root

y√n
2√n 7063.7655680239
3√n 368.14947456477
4√n 84.04621090819
5√n 34.642921600359

Divisors of 49896784

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 445507, 891014, 1782028, 3118549, 3564056, 6237098, 7128112, 12474196, 24948392, 49896784

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49896783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49896784 can be divided by 20 positive divisors. The sum of these divisors (counting 49896784) is 1, the average is 0.05.

Base conversion 49896784

Base System Value
2 Binary 10111110010101110101010000
3 Ternary 10110220000112001
4 Quaternary 2332111311100
5 Quinary 100233144114
6 Senary 4541243344
8 Octal 276256520
10 Decimal 49896784
12 Duodecimal 14863554
16 Hexadecimal 2f95d50
20 Vigesimal fbh1j4
36 Base36 tpgls

Cryptographic Hash Functions

md5 98935217593de3f309534c5138795391
sha1 94e324b9b9a9cb5cc71f7c390f031bed80bef076
sha256 984be2bf2838d34042e869fdef1909379e639f27e24aef4da1419ce1c32d4c76
sha512 07ccbde281b0910ca0e51fda2198e491e80571ac1a20c63266d63e7878a1f86fdfc24b130b86428fcfb6c37522d941463e61514f9b5a9431b371bab3d4e75422
ripemd-160 f5a3c04e538f7bca0edeeb4c5fba4ca55a742711

49896784 as geometric shapes

Circle

Radius = n
Diameter 99793568
Circumference 313510740.10431
Area 7.8215888403325E+15

Sphere

Radius = n
Volume 5.2036283853718E+23
Surface area 3.128635536133E+16
Circumference 313510740.10431

Square

Length = n
Perimeter 199587136
Area 2489689053542656
Diagonal 70564708.651601

Cube

Length = n
Surface area 14938134321255936
Volume 1.2422747693178E+23
Space diagonal 86423765.02229

Equilateral Triangle

Length = n
Perimeter 149690352
Area 1.078066983946E+15
Altitude 43211882.511145

Triangular Pyramid

Length = n
Surface area 1.078066983946E+15
Volume 1.4640348558026E+22
Height 23521569.550534