49678913 (number)

49678913 is an odd 8-digits composite number following 49678912 and preceding 49678914. In scientific notation, it is written as 4.9678913 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 45427200 positive integers (up to 49678913) that are relatively prime to 49678913.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-eight thousand nine hundred thirteen

Notation

Scientific notation 4.9678913 × 10^7
Engineering notation 4.9678913 × 10^6

Prime Factorization of 49678913

Prime Factorization 17 × 71 × 79 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49678913
Product of the distinct prime numbers

The prime factorization of 49678913 is 17 × 71 × 79 × 521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 24, 91, 573, 139, 216, 5149, 26403, 33718, 690429, 499902, 9084943, 2412933, 25836013, 86301169, 724809518, 177870868, 4004961908, 2134274055

Basic calculations (n = 49678913)

Multiplication

n×y
n×2 99357826
n×3 149036739
n×4 198715652
n×5 248394565

Division

n÷y
n÷2 24839456.5
n÷3 16559637.666667
n÷3 12419728.25
n÷5 9935782.6

Exponentiation

ny
n2 2467994396861569
n3 1.2260727892617E+23
n4 6.0909963429401E+30
n5 3.0259407740424E+38

Nth Root

y√n
2√n 7048.3269646066
3√n 367.61285934753
4√n 83.954314746811
5√n 34.612615417876

Divisors of 49678913

1, 17, 71, 79, 521, 1207, 1343, 5609, 8857, 36991, 41159, 95353, 628847, 699703, 2922289, 49678913

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 -49678912
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 49678913 can be divided by 16 positive divisors. The sum of these divisors (counting 49678913) is 1, the average is 0.0625.

Base conversion 49678913

Base System Value
2 Binary 10111101100000101001000001
3 Ternary 10110110221122202
4 Quaternary 2331200221001
5 Quinary 100204211123
6 Senary 4532442545
8 Octal 275405101
10 Decimal 49678913
12 Duodecimal 14779455
16 Hexadecimal 2f60a41
20 Vigesimal fa9h5d
36 Base36 tksht

Cryptographic Hash Functions

md5 f7dd8df9a2f41f84a97141dfee54238a
sha1 f53000584a32d1d2db93d221e9f054925cb300cf
sha256 1283e7f98a5d41ad35e2df01896f31a6f3d0f268f12cfaa076aa668256a2aaec
sha512 b2913b9fb2e04f7cf68e340a0f299f3544dc4765c90b9aadbe0bc930438ab707255a4a9557d59f5c936af5dec8bdcb51dd95b7b1919fdd6952eec8e2c5e8af93
ripemd-160 fb6a54d24967d6eb8f1d2b309ee3abec23d753e4

49678913 as geometric shapes

Circle

Radius = n
Diameter 99357826
Circumference 312141816.23825
Area 7.7534330662811E+15

Sphere

Radius = n
Volume 5.1357616900147E+23
Surface area 3.1013732265124E+16
Circumference 312141816.23825

Square

Length = n
Perimeter 198715652
Area 2467994396861569
Diagonal 70256592.528553

Cube

Length = n
Surface area 14807966381169414
Volume 1.2260727892617E+23
Space diagonal 86046401.380794

Equilateral Triangle

Length = n
Perimeter 149036739
Area 1.0686729220399E+15
Altitude 43023200.690397

Triangular Pyramid

Length = n
Surface area 1.0686729220399E+15
Volume 1.4449406391921E+22
Height 23418864.176184