49642770 (number)

49642770 is an even 8-digits composite number following 49642769 and preceding 49642771. In scientific notation, it is written as 4.9642770 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13208000 positive integers (up to 49642770) that are relatively prime to 49642770.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-two thousand seven hundred seventy

Notation

Scientific notation 4.9642770 × 10^7
Engineering notation 4.9642770 × 10^6

Prime Factorization of 49642770

Prime Factorization 2 × 15 × 509 × 3251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49642770
Product of the distinct prime numbers

The prime factorization of 49642770 is 2 × 15 × 509 × 3251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 7, 60, 52, 600, 8758, 2343, 85906, 8610, 640321, 954264, 2027604, 565417, 71737579, 37763131, 320503606, 748151830, 5808618647, 229134636

Basic calculations (n = 49642770)

Multiplication

n×y
n×2 99285540
n×3 148928310
n×4 198571080
n×5 248213850

Division

n÷y
n÷2 24821385
n÷3 16547590
n÷3 12410692.5
n÷5 9928554

Exponentiation

ny
n2 2464404613272900
n3 1.2233987140365E+23
n4 6.0732900979208E+30
n5 3.0149494347436E+38

Nth Root

y√n
2√n 7045.7625563171
3√n 367.52368767672
4√n 83.939040715969
5√n 34.607577594378

Divisors of 49642770

1, 2, 15, 30, 509, 1018, 3251, 6502, 7635, 15270, 48765, 97530, 1654759, 3309518, 24821385, 49642770

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 -49642769
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 49642770 can be divided by 16 positive divisors. The sum of these divisors (counting 49642770) is 1, the average is 0.0625.

Base conversion 49642770

Base System Value
2 Binary 10111101010111110100010010
3 Ternary 10110102010002010
4 Quaternary 2331113310102
5 Quinary 100202032040
6 Senary 4532003350
8 Octal 275276422
10 Decimal 49642770
12 Duodecimal 14760556
16 Hexadecimal 2f57d12
20 Vigesimal fa56ia
36 Base36 tk0lu

Cryptographic Hash Functions

md5 83706a3a34f3ca74f6f8ec6d49786f00
sha1 1b7cde57a7ca49c9fa87fa89eb4711f9ee0c36cf
sha256 c5e943cd157ffc605bf5e34e5174cb455fd03db558f1ab9d13ffb2432f11780f
sha512 7de4aed99a4954109e5d0d2c0e77d57396310c9057daa9eca2c890b25662bd706f2dd0ad1445f2fcf52bf00835ee9851a91a5dbfe01822e2c0b9938ce1d07ec1
ripemd-160 fa9f67792419fe863540ab81aad72cc27e33725a

49642770 as geometric shapes

Circle

Radius = n
Diameter 99285540
Circumference 311914723.0717
Area 7.7421554285309E+15

Sphere

Radius = n
Volume 5.1245605499042E+23
Surface area 3.0968621714124E+16
Circumference 311914723.0717

Square

Length = n
Perimeter 198571080
Area 2464404613272900
Diagonal 70205478.607768

Cube

Length = n
Surface area 14786427679637400
Volume 1.2233987140365E+23
Space diagonal 85983799.868456

Equilateral Triangle

Length = n
Perimeter 148928310
Area 1.0671185001489E+15
Altitude 42991899.934228

Triangular Pyramid

Length = n
Surface area 1.0671185001489E+15
Volume 1.4417892113168E+22
Height 23401826.202589