49561640 (number)

49561640 is an even 8-digits composite number following 49561639 and preceding 49561641. In scientific notation, it is written as 4.9561640 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 19824640 positive integers (up to 49561640) that are relatively prime to 49561640.

Interesting facts

Basic properties

Name

Name forty-nine million five hundred sixty-one thousand six hundred forty

Notation

Scientific notation 4.9561640 × 10^7
Engineering notation 4.9561640 × 10^6

Prime Factorization of 49561640

Prime Factorization 2 × 2 × 2 × 5 × 1239041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12390410
Product of the distinct prime numbers

The prime factorization of 49561640 is 2 × 2 × 2 × 5 × 1239041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 3, 64, 775, 929, 935, 224, 22524, 77878, 628121, 221838, 1415893, 1664683, 68823708, 54095800, 262715263, 946266186, 1371715741, 3381779690

Basic calculations (n = 49561640)

Multiplication

n×y
n×2 99123280
n×3 148684920
n×4 198246560
n×5 247808200

Division

n÷y
n÷2 24780820
n÷3 16520546.666667
n÷3 12390410
n÷5 9912328

Exponentiation

ny
n2 2456356159489600
n3 1.2174103968841E+23
n4 6.0336855822625E+30
n5 2.9903935270128E+38

Nth Root

y√n
2√n 7040.0028409085
3√n 367.32336676578
4√n 83.904724782985
5√n 34.596258524135

Divisors of 49561640

1, 2, 4, 5, 8, 10, 20, 40, 1239041, 2478082, 4956164, 6195205, 9912328, 12390410, 24780820, 49561640

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 -49561639
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 49561640 can be divided by 16 positive divisors. The sum of these divisors (counting 49561640) is 1, the average is 0.0625.

Base conversion 49561640

Base System Value
2 Binary 10111101000100000000101000
3 Ternary 10110020222210022
4 Quaternary 2331010000220
5 Quinary 100141433030
6 Senary 4530140012
8 Octal 275040050
10 Decimal 49561640
12 Duodecimal 14721608
16 Hexadecimal 2f44028
20 Vigesimal f9f420
36 Base36 tia08

Cryptographic Hash Functions

md5 c83362bc0cf43c581a08e37f40ba046c
sha1 940e96b04f76ea8007e47127a3877a61a0da13f1
sha256 6856e2a3e9755a183a7df06488abf8ebc1505cfbab0220ef920c59bf0b6860a1
sha512 6f1dee239e405b491445ce46f09869121188089a6873f3b63fa8957a845db52f0e335e02181ac54f36935147c1b6103da7a15be5aba2fedb3b8f0de269be47c8
ripemd-160 c415b619510ce2b500a764cb444457f759418f5f

49561640 as geometric shapes

Circle

Radius = n
Diameter 99123280
Circumference 311404968.24772
Area 7.7168704652526E+15

Sphere

Radius = n
Volume 5.0994767456731E+23
Surface area 3.086748186101E+16
Circumference 311404968.24772

Square

Length = n
Perimeter 198246560
Area 2456356159489600
Diagonal 70090743.461453

Cube

Length = n
Surface area 14738136956937600
Volume 1.2174103968841E+23
Space diagonal 85843278.586438

Equilateral Triangle

Length = n
Perimeter 148684920
Area 1.0636334174302E+15
Altitude 42921639.293219

Triangular Pyramid

Length = n
Surface area 1.0636334174302E+15
Volume 1.4347319118729E+22
Height 23363581.153818