49843985 (number)

49843985 is an odd 8-digits composite number following 49843984 and preceding 49843986. In scientific notation, it is written as 4.9843985 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 39755520 positive integers (up to 49843985) that are relatively prime to 49843985.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred forty-three thousand nine hundred eighty-five

Notation

Scientific notation 4.9843985 × 10^7
Engineering notation 4.9843985 × 10^6

Prime Factorization of 49843985

Prime Factorization 5 × 337 × 29581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49843985
Product of the distinct prime numbers

The prime factorization of 49843985 is 5 × 337 × 29581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49843985)

Multiplication

n×y
n×2 99687970
n×3 149531955
n×4 199375940
n×5 249219925

Division

n÷y
n÷2 24921992.5
n÷3 16614661.666667
n÷3 12460996.25
n÷5 9968797

Exponentiation

ny
n2 2484422840680225
n3 1.2383353480452E+23
n4 6.1723568512936E+30
n5 3.0765486231053E+38

Nth Root

y√n
2√n 7060.0272662363
3√n 368.01957451407
4√n 84.023968403285
5√n 34.63558691398

Divisors of 49843985

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 -49843984
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 49843985 can be divided by 8 positive divisors. The sum of these divisors (counting 49843985) is 1, the average is 0.125.

Base conversion 49843985

Base System Value
2 Binary 10111110001000111100010001
3 Ternary 10110210100002112
4 Quaternary 2332020330101
5 Quinary 100230001420
6 Senary 4540155105
8 Octal 276107421
10 Decimal 49843985
12 Duodecimal 14838a95
16 Hexadecimal 2f88f11
20 Vigesimal fba9j5
36 Base36 tobv5

Cryptographic Hash Functions

md5 46c4b0b3ea5296e30665b5680611b932
sha1 e565a3ae057268efab5ee0977b15ff37702bcc01
sha256 98433ad0a0cd9f069085e478fe6e9e4b2c5d97bb4fb43ab9de8386587f193bc0
sha512 bfc027ccf96a16211fb6e7cc2324f7b18fee808207f590f6acf279401b11e0e48ed6fad547701224b044d17d3514c89b986a2707c4b5caae7c949fc71c1eaea3
ripemd-160 f76664cb93b0a686f4a54853af8fd0b0dcbbd5c1

49843985 as geometric shapes

Circle

Radius = n
Diameter 99687970
Circumference 313178994.20328
Area 7.8050445446917E+15

Sphere

Radius = n
Volume 5.1871269761326E+23
Surface area 3.1220178178767E+16
Circumference 313178994.20328

Square

Length = n
Perimeter 199375940
Area 2484422840680225
Diagonal 70490039.589721

Cube

Length = n
Surface area 14906537044081350
Volume 1.2383353480452E+23
Space diagonal 86332314.471701

Equilateral Triangle

Length = n
Perimeter 149531955
Area 1.0757866468857E+15
Altitude 43166157.23585

Triangular Pyramid

Length = n
Surface area 1.0757866468857E+15
Volume 1.4593922033096E+22
Height 23496679.86324