48777781 (number)

48777781 is an odd 8-digits composite number following 48777780 and preceding 48777782. In scientific notation, it is written as 4.8777781 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 43323840 positive integers (up to 48777781) that are relatively prime to 48777781.

Interesting facts

Basic properties

Name

Name forty-eight million seven hundred seventy-seven thousand seven hundred eighty-one

Notation

Scientific notation 4.8777781 × 10^7
Engineering notation 4.8777781 × 10^6

Prime Factorization of 48777781

Prime Factorization 71 × 43 × 13 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48777781
Product of the distinct prime numbers

The prime factorization of 48777781 is 71 × 43 × 13 × 1229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 6, 56, 955, 552, 6638, 673, 31823, 78306, 753119, 233250, 8129650, 998211, 81585578, 12796405, 374647385, 427474760, 1639134117, 654223005

Basic calculations (n = 48777781)

Multiplication

n×y
n×2 97555562
n×3 146333343
n×4 195111124
n×5 243888905

Division

n÷y
n÷2 24388890.5
n÷3 16259260.333333
n÷3 12194445.25
n÷5 9755556.2

Exponentiation

ny
n2 2379271919283961
n3 1.1605560461828E+23
n4 5.6609348658932E+30
n5 2.761278411438E+38

Nth Root

y√n
2√n 6984.1091772681
3√n 365.37655765397
4√n 83.570982866471
5√n 34.486125783588

Divisors of 48777781

1, 13, 43, 71, 559, 923, 1229, 3053, 15977, 39689, 52847, 87259, 687011, 1134367, 3752137, 48777781

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 -48777780
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 48777781 can be divided by 16 positive divisors. The sum of these divisors (counting 48777781) is 1, the average is 0.0625.

Base conversion 48777781

Base System Value
2 Binary 10111010000100101000110101
3 Ternary 10101210011112111
4 Quaternary 2322010220311
5 Quinary 44441342111
6 Senary 4501251021
8 Octal 272045065
10 Decimal 48777781
12 Duodecimal 14403a71
16 Hexadecimal 2e84a35
20 Vigesimal f4h491
36 Base36 t1h6d

Cryptographic Hash Functions

md5 e40a8b153e4819a1c6cd6c806a7d5a4a
sha1 46c11e842776965610dc3db127fdc24412be0fc7
sha256 25bbc2f0ea8274e372a928b916e029f65caad67a2c6b1356b9846b1b3fe7388e
sha512 f3e5f615a4cc7b447d2cc972986476ae94f0d6599b55cb1d95e9c4bb1028028a718f0b72b635895123b3052ba52d68024e7e37cc71c092c9bac2e76e7fb14a36
ripemd-160 22c7edc4b3da48d3a1124d83fbd80ba1a09166e3

48777781 as geometric shapes

Circle

Radius = n
Diameter 97555562
Circumference 306479836.89602
Area 7.474703182515E+15

Sphere

Radius = n
Volume 4.8613257983562E+23
Surface area 2.989881273006E+16
Circumference 306479836.89602

Square

Length = n
Perimeter 195111124
Area 2379271919283961
Diagonal 68982199.432665

Cube

Length = n
Surface area 14275631515703766
Volume 1.1605560461828E+23
Space diagonal 84485594.972468

Equilateral Triangle

Length = n
Perimeter 146333343
Area 1.0302549623054E+15
Altitude 42242797.486234

Triangular Pyramid

Length = n
Surface area 1.0302549623054E+15
Volume 1.3677284170049E+22
Height 22994066.477555