49663642 (number)

49663642 is an even 8-digits composite number following 49663641 and preceding 49663643. In scientific notation, it is written as 4.9663642 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 21284412 positive integers (up to 49663642) that are relatively prime to 49663642.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-three thousand six hundred forty-two

Notation

Scientific notation 4.9663642 × 10^7
Engineering notation 4.9663642 × 10^6

Prime Factorization of 49663642

Prime Factorization 2 × 7 × 3547403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49663642
Product of the distinct prime numbers

The prime factorization of 49663642 is 2 × 7 × 3547403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 10, 48, 981, 203, 5540, 1719, 78056, 40442, 843383, 335170, 7205372, 3647817, 70391564, 99843474, 178534893, 275781979, 2198543816, 6103267553

Basic calculations (n = 49663642)

Multiplication

n×y
n×2 99327284
n×3 148990926
n×4 198654568
n×5 248318210

Division

n÷y
n÷2 24831821
n÷3 16554547.333333
n÷3 12415910.5
n÷5 9932728.4

Exponentiation

ny
n2 2466477336704164
n3 1.2249424745119E+23
n4 6.0835104524753E+30
n5 3.0212928521499E+38

Nth Root

y√n
2√n 7047.2435746184
3√n 367.57518815767
4√n 83.947862239716
5√n 34.61048721409

Divisors of 49663642

1, 2, 7, 14, 3547403, 7094806, 24831821, 49663642

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 -49663641
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 49663642 can be divided by 8 positive divisors. The sum of these divisors (counting 49663642) is 1, the average is 0.125.

Base conversion 49663642

Base System Value
2 Binary 10111101011100111010011010
3 Ternary 10110110011201011
4 Quaternary 2331130322122
5 Quinary 100203214032
6 Senary 4532244134
8 Octal 275347232
10 Decimal 49663642
12 Duodecimal 1477064a
16 Hexadecimal 2f5ce9a
20 Vigesimal fa7j22
36 Base36 tkgpm

Cryptographic Hash Functions

md5 6beb6f2d1b6a302d8dafd33f240013ce
sha1 ea371a8e196dd0e790312e31c4427969c96d3a57
sha256 bf26dc3cdff1c0adcb17bb7dd750d88020538edac78ee20d7f817f3329a784ef
sha512 b080adde3f6aa548212eecd383c32b23d15c05f30c9999956bec5eb2ee6fe15f47c136625f4305f418f2eb681de161a0f43b7451b60c45d7a53d17c20e69d70a
ripemd-160 83328da7f939659db138c1e3ca366d8b5a3f238b

49663642 as geometric shapes

Circle

Radius = n
Diameter 99327284
Circumference 312045865.71543
Area 7.7486670812355E+15

Sphere

Radius = n
Volume 5.1310270386622E+23
Surface area 3.0994668324942E+16
Circumference 312045865.71543

Square

Length = n
Perimeter 198654568
Area 2466477336704164
Diagonal 70234996.073242

Cube

Length = n
Surface area 14798864020224984
Volume 1.2249424745119E+23
Space diagonal 86019951.232912

Equilateral Triangle

Length = n
Perimeter 148990926
Area 1.0680160157222E+15
Altitude 43009975.616456

Triangular Pyramid

Length = n
Surface area 1.0680160157222E+15
Volume 1.4436085504846E+22
Height 23411665.357747