38676813 (number)

38676813 is an odd 8-digits composite number following 38676812 and preceding 38676814. In scientific notation, it is written as 3.8676813 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21986496 positive integers (up to 38676813) that are relatively prime to 38676813.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred seventy-six thousand eight hundred thirteen

Notation

Scientific notation 3.8676813 × 10^7
Engineering notation 3.8676813 × 10^6

Prime Factorization of 38676813

Prime Factorization 7 × 3 × 197 × 9349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38676813
Product of the distinct prime numbers

The prime factorization of 38676813 is 7 × 3 × 197 × 9349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 79, 99, 417, 51, 4450, 3654, 71926, 6356, 151590, 565799, 1347870, 2543848, 4518990, 60582867, 988029732, 540490986, 7401665239, 5676614059

Basic calculations (n = 38676813)

Multiplication

n×y
n×2 77353626
n×3 116030439
n×4 154707252
n×5 193384065

Division

n÷y
n÷2 19338406.5
n÷3 12892271
n÷3 9669203.25
n÷5 7735362.6

Exponentiation

ny
n2 1495895863836969
n3 5.7856484593096E+22
n4 2.2377044354446E+30
n5 8.6547275998959E+37

Nth Root

y√n
2√n 6219.0684993816
3√n 338.18179650958
4√n 78.861070873921
5√n 32.922297580855

Divisors of 38676813

1, 3, 7, 21, 197, 591, 1379, 4137, 9349, 28047, 65443, 196329, 1841753, 5525259, 12892271, 38676813

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 -38676812
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 38676813 can be divided by 16 positive divisors. The sum of these divisors (counting 38676813) is 1, the average is 0.0625.

Base conversion 38676813

Base System Value
2 Binary 10010011100010100101001101
3 Ternary 2200202222121120
4 Quaternary 2103202211031
5 Quinary 34400124223
6 Senary 3500551153
8 Octal 223424515
10 Decimal 38676813
12 Duodecimal 10b524b9
16 Hexadecimal 24e294d
20 Vigesimal c1ec0d
36 Base36 n0z7x

Cryptographic Hash Functions

md5 276655fcedcbc7797fb2160775b1344a
sha1 a9b31702e5e6630536f6254b6e01c60bc0bccaa8
sha256 204ca106e33894ab6ce685c698f8e0fa53c3dd8683bb116666607c517ad4feca
sha512 abe42ab1bdc8107149baa17a098a0b4dd1198757f4e94d037544178eb9560ff29077ae06180bf44b7d09cdfaa09eeb4ecc2a39ad4be8d43230dd6ad6016a9ec5
ripemd-160 02b04d86eaae15658145479ed27ac95c1ccdec46

38676813 as geometric shapes

Circle

Radius = n
Diameter 77353626
Circumference 243013583.17013
Area 4.6994954563656E+15

Sphere

Radius = n
Volume 2.4234867594693E+23
Surface area 1.8797981825462E+16
Circumference 243013583.17013

Square

Length = n
Perimeter 154707252
Area 1495895863836969
Diagonal 54697273.493968

Cube

Length = n
Surface area 8975375183021814
Volume 5.7856484593096E+22
Space diagonal 66990205.19084

Equilateral Triangle

Length = n
Perimeter 116030439
Area 6.4774190974944E+14
Altitude 33495102.59542

Triangular Pyramid

Length = n
Surface area 6.4774190974944E+14
Volume 6.8184520985655E+21
Height 18232424.497989