49989910 (number)

49989910 is an even 8-digits composite number following 49989909 and preceding 49989911. In scientific notation, it is written as 4.9989910 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 19195008 positive integers (up to 49989910) that are relatively prime to 49989910.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred eighty-nine thousand nine hundred ten

Notation

Scientific notation 4.9989910 × 10^7
Engineering notation 4.9989910 × 10^6

Prime Factorization of 49989910

Prime Factorization 2 × 5 × 29 × 773 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49989910
Product of the distinct prime numbers

The prime factorization of 49989910 is 2 × 5 × 29 × 773 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 53, 19, 655, 660, 9635, 912, 96509, 53344, 397584, 373423, 3727096, 1926169, 96176629, 90654468, 415706050, 294995741, 5737804138, 35897176

Basic calculations (n = 49989910)

Multiplication

n×y
n×2 99979820
n×3 149969730
n×4 199959640
n×5 249949550

Division

n÷y
n÷2 24994955
n÷3 16663303.333333
n÷3 12497477.5
n÷5 9997982

Exponentiation

ny
n2 2498991101808100
n3 1.2492434027019E+23
n4 6.2449565269161E+30
n5 3.1218481473445E+38

Nth Root

y√n
2√n 7070.354305125
3√n 368.37836694502
4√n 84.085398881881
5√n 34.655843278542

Divisors of 49989910

1, 2, 5, 10, 29, 58, 145, 223, 290, 446, 773, 1115, 1546, 2230, 3865, 6467, 7730, 12934, 22417, 32335, 44834, 64670, 112085, 172379, 224170, 344758, 861895, 1723790, 4998991, 9997982, 24994955, 49989910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49989909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49989910 can be divided by 32 positive divisors. The sum of these divisors (counting 49989910) is 1, the average is 0.03125.

Base conversion 49989910

Base System Value
2 Binary 10111110101100100100010110
3 Ternary 10111001202021011
4 Quaternary 2332230210112
5 Quinary 100244134120
6 Senary 4543242434
8 Octal 276544426
10 Decimal 49989910
12 Duodecimal 148a941a
16 Hexadecimal 2fac916
20 Vigesimal fc8efa
36 Base36 trggm

Cryptographic Hash Functions

md5 01363ad9b0afc62ac8b6ccfae593b408
sha1 3aab317a6ff9603e97627ca00d6b9d2dcb2a1e9a
sha256 0d8a86d1082cb1a59d918525526baa6f3ee750e31fe9ba155526de2f1dd339fb
sha512 83231b975489c24a0578d46d5a9b0c41955bf58e9522eb8f31a665a80a7263722fca6c11c2db5af0f9777ff4c76e873050e64ed150f71765375215715ca9a2c6
ripemd-160 fd4a4df8b4418e58e0af6d5c760484a080d7697e

49989910 as geometric shapes

Circle

Radius = n
Diameter 99979820
Circumference 314095868.01923
Area 7.8508120868266E+15

Sphere

Radius = n
Volume 5.2328185286316E+23
Surface area 3.1403248347306E+16
Circumference 314095868.01923

Square

Length = n
Perimeter 199959640
Area 2498991101808100
Diagonal 70696408.70381

Cube

Length = n
Surface area 14993946610848600
Volume 1.2492434027019E+23
Space diagonal 86585063.985795

Equilateral Triangle

Length = n
Perimeter 149969730
Area 1.0820948889985E+15
Altitude 43292531.992898

Triangular Pyramid

Length = n
Surface area 1.0820948889985E+15
Volume 1.4722474690051E+22
Height 23565469.567937