838768049 (number)

838768049 is an odd 9-digits composite number following 838768048 and preceding 838768050. In scientific notation, it is written as 8.38768049 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 675309312 positive integers (up to 838768049) that are relatively prime to 838768049.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million seven hundred sixty-eight thousand forty-nine

Notation

Scientific notation 8.38768049 × 10^8
Engineering notation 8.38768049 × 10^6

Prime Factorization of 838768049

Prime Factorization 17 × 7 × 523 × 13477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 838768049
Product of the distinct prime numbers

The prime factorization of 838768049 is 17 × 7 × 523 × 13477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 100, 21, 951, 366, 25, 812, 93851, 19837, 920951, 715931, 5325788, 5072822, 59786321, 45779006, 985004957, 117919166, 8607542973, 4230402146

Basic calculations (n = 838768049)

Multiplication

n×y
n×2 1677536098
n×3 2516304147
n×4 3355072196
n×5 4193840245

Division

n÷y
n÷2 419384024.5
n÷3 279589349.66667
n÷3 209692012.25
n÷5 167753609.8

Exponentiation

ny
n2 703531840023266401
n3 5.901000288657E+26
n4 4.9495704992652E+35
n5 4.1515415910567E+44

Nth Root

y√n
2√n 28961.492520241
3√n 943.07730309287
4√n 170.18076424861
5√n 60.915578889128

Divisors of 838768049

1, 7, 17, 119, 523, 3661, 8891, 13477, 62237, 94339, 229109, 1603763, 7048471, 49339297, 119824007, 838768049

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 -838768048
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 838768049 can be divided by 16 positive divisors. The sum of these divisors (counting 838768049) is 1, the average is 0.0625.

Base conversion 838768049

Base System Value
2 Binary 110001111111101001010110110001
3 Ternary 2011110021211110022
4 Quaternary 301333221112301
5 Quinary 3204211034144
6 Senary 215121413225
8 Octal 6177512661
10 Decimal 838768049
12 Duodecimal 1b4a9a215
16 Hexadecimal 31fe95b1
20 Vigesimal d226029
36 Base36 dvdpkh

Cryptographic Hash Functions

md5 395a73fac1b2232fc927d239b0b1141b
sha1 924200851883b142b728442023077a7a763953f6
sha256 fa62dde15b96b15784048641216fcba5fa91a44f6adee904530fc54f9cf3200c
sha512 fbc29686c09f066de321353a35316aef8222dbbc59e1e788a7d263b8a5d9a2c4f5cf53d0f7b21c0fb3d28a876d606cc4edb18547d53d6e2e33ace744bd9774d9
ripemd-160 3750f17d38d13f48c62608e1942015a552ff79e9

838768049 as geometric shapes

Circle

Radius = n
Diameter 1677536098
Circumference 5270135081.6085
Area 2.2102104601836E+18

Sphere

Radius = n
Volume 2.4718052207568E+27
Surface area 8.8408418407344E+18
Circumference 5270135081.6085

Square

Length = n
Perimeter 3355072196
Area 703531840023266401
Diagonal 1186197150.581

Cube

Length = n
Surface area 4221191040139598406
Volume 5.901000288657E+26
Space diagonal 1452788876.6334

Equilateral Triangle

Length = n
Perimeter 2516304147
Area 3.0463822291568E+17
Altitude 726394438.31671

Triangular Pyramid

Length = n
Surface area 3.0463822291568E+17
Volume 6.9543955331552E+25
Height 395399050.19367