49778847 (number)

49778847 is an odd 8-digits composite number following 49778846 and preceding 49778848. In scientific notation, it is written as 4.9778847 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 32990976 positive integers (up to 49778847) that are relatively prime to 49778847.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-eight thousand eight hundred forty-seven

Notation

Scientific notation 4.9778847 × 10^7
Engineering notation 4.9778847 × 10^6

Prime Factorization of 49778847

Prime Factorization 9 × 3 × 173 × 10657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49778847
Product of the distinct prime numbers

The prime factorization of 49778847 is 9 × 3 × 173 × 10657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49778847)

Multiplication

n×y
n×2 99557694
n×3 149336541
n×4 199115388
n×5 248894235

Division

n÷y
n÷2 24889423.5
n÷3 16592949
n÷3 12444711.75
n÷5 9955769.4

Exponentiation

ny
n2 2477933608649409
n3 1.2334867798112E+23
n4 6.1401549688743E+30
n5 3.0564983475188E+38

Nth Root

y√n
2√n 7055.4126031013
3√n 367.85919067396
4√n 83.996503517118
5√n 34.626529559818

Divisors of 49778847

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 -49778846
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 49778847 can be divided by 16 positive divisors. The sum of these divisors (counting 49778847) is 1, the average is 0.0625.

Base conversion 49778847

Base System Value
2 Binary 10111101111001000010011111
3 Ternary 10110200000202000
4 Quaternary 2331321002133
5 Quinary 100220410342
6 Senary 4534533343
8 Octal 275710237
10 Decimal 49778847
12 Duodecimal 14807253
16 Hexadecimal 2f7909f
20 Vigesimal fb2727
36 Base36 tmxlr

Cryptographic Hash Functions

md5 75b68589b1d645f94061499a4597a90e
sha1 e9249efc64d9a487c885bf00ede0601ddc345fd7
sha256 6ec5ecd31a71a908cae110274925d5e5f6e460585519dacd06efedf14f77563d
sha512 f287c32f8cf6d7336b100002a68b5ebca97e900a0768f719afdb067fc5365ce8a8d5f639af5c024686558cc61b2f894cbbc93427f27fb2c554134bce9dce4349
ripemd-160 f4e92d4d3e4e4ef2b2d2b18049e39e8b95a2f587

49778847 as geometric shapes

Circle

Radius = n
Diameter 99557694
Circumference 312769720.07874
Area 7.7846580210162E+15

Sphere

Radius = n
Volume 5.1668173410065E+23
Surface area 3.1138632084065E+16
Circumference 312769720.07874

Square

Length = n
Perimeter 199115388
Area 2477933608649409
Diagonal 70397920.546695

Cube

Length = n
Surface area 14867601651896454
Volume 1.2334867798112E+23
Space diagonal 86219492.146198

Equilateral Triangle

Length = n
Perimeter 149336541
Area 1.0729767269908E+15
Altitude 43109746.073099

Triangular Pyramid

Length = n
Surface area 1.0729767269908E+15
Volume 1.4536781108474E+22
Height 23465973.515565