49138927 (number)

49138927 is an odd 8-digits composite number following 49138926 and preceding 49138928. In scientific notation, it is written as 4.9138927 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 49105656 positive integers (up to 49138927) that are relatively prime to 49138927.

Interesting facts

Basic properties

Name

Name forty-nine million one hundred thirty-eight thousand nine hundred twenty-seven

Notation

Scientific notation 4.9138927 × 10^7
Engineering notation 4.9138927 × 10^6

Prime Factorization of 49138927

Prime Factorization 1549 × 31723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49138927
Product of the distinct prime numbers

The prime factorization of 49138927 is 1549 × 31723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 15, 23, 151, 228, 3584, 8861, 17297, 72931, 230720, 485935, 3415809, 6181576, 75255067, 40098236, 889341728, 162773215, 3664879439, 5922884276

Basic calculations (n = 49138927)

Multiplication

n×y
n×2 98277854
n×3 147416781
n×4 196555708
n×5 245694635

Division

n÷y
n÷2 24569463.5
n÷3 16379642.333333
n÷3 12284731.75
n÷5 9827785.4

Exponentiation

ny
n2 2414634146711329
n3 1.1865253106696E+23
n4 5.8304580624643E+30
n5 2.86502453108E+38

Nth Root

y√n
2√n 7009.9163333095
3√n 366.27607893602
4√n 83.7252431069
5√n 34.537041607523

Divisors of 49138927

1, 1549, 31723, 49138927

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49138926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49138927 can be divided by 4 positive divisors. The sum of these divisors (counting 49138927) is 1, the average is 0.25.

Base conversion 49138927

Base System Value
2 Binary 10111011011100110011101111
3 Ternary 10102110111221021
4 Quaternary 2323130303233
5 Quinary 100034421202
6 Senary 4513115011
8 Octal 273346357
10 Decimal 49138927
12 Duodecimal 14558a67
16 Hexadecimal 2edccef
20 Vigesimal f72767
36 Base36 t97u7

Cryptographic Hash Functions

md5 e79d1290377559d7aad4ba7c4cc7630c
sha1 88207330a53580fd4ae6a53ecbc1fc23d6229c22
sha256 c01b77983e20baa0a02b9fe5c2114fdd529a5a78fcc0d385448f614a995ae900
sha512 02d93e24bb1897803e3c8c8d2bb3b5b09a518c186458792daf7dc842fb96c858e2c2997f4c3464f9ba5f7fc7611b5da86936389d65c761cfdf9a6bdf53fc2e55
ripemd-160 86244317455090d031d603f6a386d9cc5aacbce5

49138927 as geometric shapes

Circle

Radius = n
Diameter 98277854
Circumference 308748984.13697
Area 7.5857968964154E+15

Sphere

Radius = n
Volume 4.9701055990638E+23
Surface area 3.0343187585661E+16
Circumference 308748984.13697

Square

Length = n
Perimeter 196555708
Area 2414634146711329
Diagonal 69492937.003861

Cube

Length = n
Surface area 14487804880267974
Volume 1.1865253106696E+23
Space diagonal 85111118.193418

Equilateral Triangle

Length = n
Perimeter 147416781
Area 1.0455672559487E+15
Altitude 42555559.096709

Triangular Pyramid

Length = n
Surface area 1.0455672559487E+15
Volume 1.3983334887065E+22
Height 23164312.33462