49206890 (number)

49206890 is an even 8-digits composite number following 49206889 and preceding 49206891. In scientific notation, it is written as 4.9206890 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18826896 positive integers (up to 49206890) that are relatively prime to 49206890.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred six thousand eight hundred ninety

Notation

Scientific notation 4.9206890 × 10^7
Engineering notation 4.9206890 × 10^6

Prime Factorization of 49206890

Prime Factorization 2 × 5 × 23 × 213943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49206890
Product of the distinct prime numbers

The prime factorization of 49206890 is 2 × 5 × 23 × 213943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 65, 38, 398, 74, 2331, 1736, 56950, 645, 23339, 646362, 4215206, 4887807, 60287973, 81305902, 460244777, 657746842, 1402732892, 3146369901

Basic calculations (n = 49206890)

Multiplication

n×y
n×2 98413780
n×3 147620670
n×4 196827560
n×5 246034450

Division

n÷y
n÷2 24603445
n÷3 16402296.666667
n÷3 12301722.5
n÷5 9841378

Exponentiation

ny
n2 2421318023472100
n3 1.1914552963601E+23
n4 5.8627809707908E+30
n5 2.884892183238E+38

Nth Root

y√n
2√n 7014.7622910545
3√n 366.44486401847
4√n 83.754177752841
5√n 34.546589815475

Divisors of 49206890

1, 2, 5, 10, 23, 46, 115, 230, 213943, 427886, 1069715, 2139430, 4920689, 9841378, 24603445, 49206890

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 -49206889
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 49206890 can be divided by 16 positive divisors. The sum of these divisors (counting 49206890) is 1, the average is 0.0625.

Base conversion 49206890

Base System Value
2 Binary 10111011101101011001101010
3 Ternary 10102120222011102
4 Quaternary 2323231121222
5 Quinary 100044110030
6 Senary 4514401402
8 Octal 273553152
10 Decimal 49206890
12 Duodecimal 14590262
16 Hexadecimal 2eed66a
20 Vigesimal f7ah4a
36 Base36 taoa2

Cryptographic Hash Functions

md5 8bae4dff6dfe12c1ba2ef957144d0c1d
sha1 ae76dca8d2bf03d52f8e25600834ad0373733664
sha256 c22482ec445436f5087b96bb6ca10162742a8137cd8e020e941438b877635aba
sha512 6f4cc77c209ef54a3c1b52dcf8ecc12f6f851f610a17755b97d5ea5c7616556b10a5a966f3295434c9c62943fd45956447370f30d636733d4d3b426f78606c3c
ripemd-160 3b6356bb932fbd2db2646735bc904ca71aaecf5b

49206890 as geometric shapes

Circle

Radius = n
Diameter 98413780
Circumference 309176008.26
Area 7.6067949145445E+15

Sphere

Radius = n
Volume 4.990756274834E+23
Surface area 3.0427179658178E+16
Circumference 309176008.26

Square

Length = n
Perimeter 196827560
Area 2421318023472100
Diagonal 69589051.200201

Cube

Length = n
Surface area 14527908140832600
Volume 1.1914552963601E+23
Space diagonal 85228833.562453

Equilateral Triangle

Length = n
Perimeter 147620670
Area 1.048461459484E+15
Altitude 42614416.781226

Triangular Pyramid

Length = n
Surface area 1.048461459484E+15
Volume 1.4041435325614E+22
Height 23196350.400067