49385968 (number)

49385968 is an even 8-digits composite number following 49385967 and preceding 49385969. In scientific notation, it is written as 4.9385968 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 23255232 positive integers (up to 49385968) that are relatively prime to 49385968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9385968 × 10^7
Engineering notation 4.9385968 × 10^6

Prime Factorization of 49385968

Prime Factorization 2 × 2 × 2 × 2 × 23 × 67 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6173246
Product of the distinct prime numbers

The prime factorization of 49385968 is 2 × 2 × 2 × 2 × 23 × 67 × 2003. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49385968)

Multiplication

n×y
n×2 98771936
n×3 148157904
n×4 197543872
n×5 246929840

Division

n÷y
n÷2 24692984
n÷3 16461989.333333
n÷3 12346492
n÷5 9877193.6

Exponentiation

ny
n2 2438973835297024
n3 1.2045108378282E+23
n4 5.9485933692635E+30
n5 2.9377704177946E+38

Nth Root

y√n
2√n 7027.5150657967
3√n 366.88885853423
4√n 83.83027535322
5√n 34.571698282994

Divisors of 49385968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49385967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49385968 can be divided by 40 positive divisors. The sum of these divisors (counting 49385968) is 1, the average is 0.025.

Base conversion 49385968

Base System Value
2 Binary 10111100011001000111110000
3 Ternary 10102221001210221
4 Quaternary 2330121013300
5 Quinary 100120322333
6 Senary 4522302424
8 Octal 274310760
10 Decimal 49385968
12 Duodecimal 14657a14
16 Hexadecimal 2f191f0
20 Vigesimal f8d4i8
36 Base36 teigg

Cryptographic Hash Functions

md5 d558adfc75a73c26cb08564e133f24e3
sha1 894577daf9b314bef2916ad843dc369094bc29ac
sha256 b1b2ba6aac74114ae8de97d8ecc54841fe34a1d4a67dd73c6ba16f0c43e618f3
sha512 8daf3a1b09d55b9203708691ca6ab90be3c21bf44d1ac9fef4421847e8d2a63fdf3df1a4e87ec8eac1e2612b6b5ea2369a7006a44b90e86a8120346c1b8afe9f
ripemd-160 ca80a1fd5646897e470a1eb694ebb13075d6ed4c

49385968 as geometric shapes

Circle

Radius = n
Diameter 98771936
Circumference 310301188.51844
Area 7.6622622832669E+15

Sphere

Radius = n
Volume 5.0454431990536E+23
Surface area 3.0649049133067E+16
Circumference 310301188.51844

Square

Length = n
Perimeter 197543872
Area 2438973835297024
Diagonal 69842305.736524

Cube

Length = n
Surface area 14633843011782144
Volume 1.2045108378282E+23
Space diagonal 85539005.756971

Equilateral Triangle

Length = n
Perimeter 148157904
Area 1.0561066502664E+15
Altitude 42769502.878485

Triangular Pyramid

Length = n
Surface area 1.0561066502664E+15
Volume 1.419529635735E+22
Height 23280768.578841