49389712 (number)

49389712 is an even 8-digits composite number following 49389711 and preceding 49389713. In scientific notation, it is written as 4.9389712 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 24634368 positive integers (up to 49389712) that are relatively prime to 49389712.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-nine thousand seven hundred twelve

Notation

Scientific notation 4.9389712 × 10^7
Engineering notation 4.9389712 × 10^6

Prime Factorization of 49389712

Prime Factorization 2 × 2 × 2 × 2 × 433 × 7129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6173714
Product of the distinct prime numbers

The prime factorization of 49389712 is 2 × 2 × 2 × 2 × 433 × 7129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 60, 19, 907, 118, 5693, 6461, 9553, 65522, 129965, 494720, 4396768, 9719219, 82058433, 54927711, 713644874, 189155770, 5444738023, 1519330295

Basic calculations (n = 49389712)

Multiplication

n×y
n×2 98779424
n×3 148169136
n×4 197558848
n×5 246948560

Division

n÷y
n÷2 24694856
n÷3 16463237.333333
n÷3 12347428
n÷5 9877942.4

Exponentiation

ny
n2 2439343651442944
n3 1.204784804138E+23
n4 5.950397449835E+30
n5 2.9388841633288E+38

Nth Root

y√n
2√n 7027.7814422476
3√n 366.89812970464
4√n 83.831864122466
5√n 34.572222450156

Divisors of 49389712

1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 7129, 14258, 28516, 57032, 114064, 3086857, 6173714, 12347428, 24694856, 49389712

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49389711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49389712 can be divided by 20 positive divisors. The sum of these divisors (counting 49389712) is 1, the average is 0.05.

Base conversion 49389712

Base System Value
2 Binary 10111100011010000010010000
3 Ternary 10102221020221121
4 Quaternary 2330122002100
5 Quinary 100120432322
6 Senary 4522332024
8 Octal 274320220
10 Decimal 49389712
12 Duodecimal 1465a014
16 Hexadecimal 2f1a090
20 Vigesimal f8de5c
36 Base36 telcg

Cryptographic Hash Functions

md5 3b88577ef59647993d8de412dcca02bc
sha1 ef2501f529898601312664eb46a2551c52450b5c
sha256 e6b549634e10476065dfa74cd318755de822af11f4e1b1e3d09ddaec321dafca
sha512 6a8df8d025ff71de6c0147b31583186288fe4e525b0da0e037f3273fd8f6dcf6943078d45523bac3cbf99452355fd90c592e4e420084e902acdb895440c024eb
ripemd-160 d02be0c672572486c0f9838373ec139b763ac9dd

49389712 as geometric shapes

Circle

Radius = n
Diameter 98779424
Circumference 310324712.76423
Area 7.6634240949541E+15

Sphere

Radius = n
Volume 5.0465907864486E+23
Surface area 3.0653696379816E+16
Circumference 310324712.76423

Square

Length = n
Perimeter 197558848
Area 2439343651442944
Diagonal 69847600.552101

Cube

Length = n
Surface area 14636061908657664
Volume 1.204784804138E+23
Space diagonal 85545490.555194

Equilateral Triangle

Length = n
Perimeter 148169136
Area 1.0562667853549E+15
Altitude 42772745.277597

Triangular Pyramid

Length = n
Surface area 1.0562667853549E+15
Volume 1.4198525081274E+22
Height 23282533.517367