48491640 (number)

48491640 is an even 8-digits composite number following 48491639 and preceding 48491641. In scientific notation, it is written as 4.8491640 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 12931008 positive integers (up to 48491640) that are relatively prime to 48491640.

Interesting facts

Basic properties

Name

Name forty-eight million four hundred ninety-one thousand six hundred forty

Notation

Scientific notation 4.8491640 × 10^7
Engineering notation 4.8491640 × 10^6

Prime Factorization of 48491640

Prime Factorization 2 × 2 × 2 × 45 × 134699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12122910
Product of the distinct prime numbers

The prime factorization of 48491640 is 2 × 2 × 2 × 45 × 134699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 2, 22, 286, 944, 3120, 5220, 74706, 62465, 257889, 968150, 185277, 6281382, 65667407, 14553736, 8410579, 790119819, 9802346629, 3303522364

Basic calculations (n = 48491640)

Multiplication

n×y
n×2 96983280
n×3 145474920
n×4 193966560
n×5 242458200

Division

n÷y
n÷2 24245820
n÷3 16163880
n÷3 12122910
n÷5 9698328

Exponentiation

ny
n2 2351439149889600
n3 1.1402514073835E+23
n4 5.5292660756335E+30
n5 2.6812318000383E+38

Nth Root

y√n
2√n 6963.5938997044
3√n 364.66069675445
4√n 83.44815096636
5√n 34.445569895106

Divisors of 48491640

1, 2, 4, 8, 45, 90, 180, 360, 134699, 269398, 538796, 1077592, 6061455, 12122910, 24245820, 48491640

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 -48491639
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 48491640 can be divided by 16 positive divisors. The sum of these divisors (counting 48491640) is 1, the average is 0.0625.

Base conversion 48491640

Base System Value
2 Binary 10111000111110110001111000
3 Ternary 10101020122000200
4 Quaternary 2320332301320
5 Quinary 44403213030
6 Senary 4451202200
8 Octal 270766170
10 Decimal 48491640
12 Duodecimal 142a6360
16 Hexadecimal 2e3ec78
20 Vigesimal f31920
36 Base36 svce0

Cryptographic Hash Functions

md5 bc52d92df44f411268cb24af5e73fcdf
sha1 dae77351872b89bafb14915130358b18495856fa
sha256 318cc683b52d028bc7bc33cb16e2a763a92252790a630359463149c0ad88d7e7
sha512 5542295f8ce867f8c6d618f86b4ac29e334e06dc3822c46e2381956aa923d897b3cff9a8b8631b513a307d79496a9e920cd26400f4ead7f1d1febda9ee5cc281
ripemd-160 48f37f6b943db61e93d31b417833a9bbfe5c810a

48491640 as geometric shapes

Circle

Radius = n
Diameter 96983280
Circumference 304681959.96904
Area 7.3872639586566E+15

Sphere

Radius = n
Volume 4.776273926242E+23
Surface area 2.9549055834626E+16
Circumference 304681959.96904

Square

Length = n
Perimeter 193966560
Area 2351439149889600
Diagonal 68577534.949714

Cube

Length = n
Surface area 14108634899337600
Volume 1.1402514073835E+23
Space diagonal 83989984.222339

Equilateral Triangle

Length = n
Perimeter 145474920
Area 1.0182030196288E+15
Altitude 41994992.11117

Triangular Pyramid

Length = n
Surface area 1.0182030196288E+15
Volume 1.3437991706973E+22
Height 22859178.316571