49388613 (number)

49388613 is an odd 8-digits composite number following 49388612 and preceding 49388614. In scientific notation, it is written as 4.9388613 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 31494144 positive integers (up to 49388613) that are relatively prime to 49388613.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-eight thousand six hundred thirteen

Notation

Scientific notation 4.9388613 × 10^7
Engineering notation 4.9388613 × 10^6

Prime Factorization of 49388613

Prime Factorization 3 × 23 × 715777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49388613
Product of the distinct prime numbers

The prime factorization of 49388613 is 3 × 23 × 715777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 64, 99, 746, 220, 3344, 2246, 73501, 99805, 310690, 826251, 2146882, 7688355, 95602846, 47624948, 248090505, 453567486, 4180521814, 1219213206

Basic calculations (n = 49388613)

Multiplication

n×y
n×2 98777226
n×3 148165839
n×4 197554452
n×5 246943065

Division

n÷y
n÷2 24694306.5
n÷3 16462871
n÷3 12347153.25
n÷5 9877722.6

Exponentiation

ny
n2 2439235094063769
n3 1.2047043807673E+23
n4 5.9498678441123E+30
n5 2.9385572035401E+38

Nth Root

y√n
2√n 7027.7032521301
3√n 366.89540832794
4√n 83.831397770347
5√n 34.57206859135

Divisors of 49388613

1, 3, 23, 69, 715777, 2147331, 16462871, 49388613

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49388612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49388613 can be divided by 8 positive divisors. The sum of these divisors (counting 49388613) is 1, the average is 0.125.

Base conversion 49388613

Base System Value
2 Binary 10111100011001110001000101
3 Ternary 10102221012102220
4 Quaternary 2330121301011
5 Quinary 100120413423
6 Senary 4522322553
8 Octal 274316105
10 Decimal 49388613
12 Duodecimal 14659459
16 Hexadecimal 2f19c45
20 Vigesimal f8dbad
36 Base36 tekhx

Cryptographic Hash Functions

md5 34cb7ff227593b8a5f628ee922b460d7
sha1 ce01153d1e2c005dec67e58b81d37ede1f18b31e
sha256 3b0b70f56549e552bd0d6ca4e1a7621156335fc561ce180851c63545e088a86f
sha512 98ad30f715eb8615637b9543db70bfa195372426fe2c7f436cae7ce8d9078648287fa44764d0349b6e7cb8b2ac7f4c9d3968ce2656f168be13e6885462ad3805
ripemd-160 90d26c05c07970ccc4c866379f0d139a1135a078

49388613 as geometric shapes

Circle

Radius = n
Diameter 98777226
Circumference 310317807.54358
Area 7.6630830518891E+15

Sphere

Radius = n
Volume 5.0462539098215E+23
Surface area 3.0652332207557E+16
Circumference 310317807.54358

Square

Length = n
Perimeter 197554452
Area 2439235094063769
Diagonal 69846046.331396

Cube

Length = n
Surface area 14635410564382614
Volume 1.2047043807673E+23
Space diagonal 85543587.031357

Equilateral Triangle

Length = n
Perimeter 148165839
Area 1.0562197786309E+15
Altitude 42771793.515678

Triangular Pyramid

Length = n
Surface area 1.0562197786309E+15
Volume 1.4197577282762E+22
Height 23282015.443799