48949905 (number)

48949905 is an odd 8-digits composite number following 48949904 and preceding 48949906. In scientific notation, it is written as 4.8949905 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25874688 positive integers (up to 48949905) that are relatively prime to 48949905.

Interesting facts

Basic properties

Name

Name forty-eight million nine hundred forty-nine thousand nine hundred five

Notation

Scientific notation 4.8949905 × 10^7
Engineering notation 4.8949905 × 10^6

Prime Factorization of 48949905

Prime Factorization 5 × 3 × 113 × 28879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48949905
Product of the distinct prime numbers

The prime factorization of 48949905 is 5 × 3 × 113 × 28879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 69, 58, 757, 716, 6062, 6, 21449, 72167, 247190, 80025, 6345531, 7883924, 67960754, 32276314, 413942266, 698783192, 196313616, 6121697272

Basic calculations (n = 48949905)

Multiplication

n×y
n×2 97899810
n×3 146849715
n×4 195799620
n×5 244749525

Division

n÷y
n÷2 24474952.5
n÷3 16316635
n÷3 12237476.25
n÷5 9789981

Exponentiation

ny
n2 2396093199509025
n3 1.1728853448711E+23
n4 5.7412626207334E+30
n5 2.8103425986495E+38

Nth Root

y√n
2√n 6996.4208707024
3√n 365.80582581532
4√n 83.644610529922
5√n 34.510430001651

Divisors of 48949905

1, 3, 5, 15, 113, 339, 565, 1695, 28879, 86637, 144395, 433185, 3263327, 9789981, 16316635, 48949905

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 -48949904
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 48949905 can be divided by 16 positive divisors. The sum of these divisors (counting 48949905) is 1, the average is 0.0625.

Base conversion 48949905

Base System Value
2 Binary 10111010101110101010010001
3 Ternary 10102002220122110
4 Quaternary 2322232222101
5 Quinary 100012344110
6 Senary 4505055533
8 Octal 272565221
10 Decimal 48949905
12 Duodecimal 144875a9
16 Hexadecimal 2eaea91
20 Vigesimal f5ief5
36 Base36 t55zl

Cryptographic Hash Functions

md5 2acc814f31cebe0a64af965779d348cb
sha1 89bad1e16fff9d7f7facbd0d10d5264783df1260
sha256 cd32e508df2481233a885dcc562590fd817194501607b9fa3b690c419c76ea28
sha512 18632ff4c2ae1bc3854e154df65a753d8b783603999f7fcd068fd593aa1fb5ea288078a8dd8ad809feae3f57d122b07d993035f5d887b18461c271fabb471615
ripemd-160 b8bc344de4248ee2b14175964b92a643fe0a9acc

48949905 as geometric shapes

Circle

Radius = n
Diameter 97899810
Circumference 307561323.88384
Area 7.527548792894E+15

Sphere

Radius = n
Volume 4.9129706439337E+23
Surface area 3.0110195171576E+16
Circumference 307561323.88384

Square

Length = n
Perimeter 195799620
Area 2396093199509025
Diagonal 69225619.527875

Cube

Length = n
Surface area 14376559197054150
Volume 1.1728853448711E+23
Space diagonal 84783722.48567

Equilateral Triangle

Length = n
Perimeter 146849715
Area 1.037538790305E+15
Altitude 42391861.242835

Triangular Pyramid

Length = n
Surface area 1.037538790305E+15
Volume 1.3822586348545E+22
Height 23075206.509292