38342813 (number)

38342813 is an odd 8-digits composite number following 38342812 and preceding 38342814. In scientific notation, it is written as 3.8342813 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 38220000 positive integers (up to 38342813) that are relatively prime to 38342813.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred forty-two thousand eight hundred thirteen

Notation

Scientific notation 3.8342813 × 10^7
Engineering notation 3.8342813 × 10^6

Prime Factorization of 38342813

Prime Factorization 313 × 122501

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38342813
Product of the distinct prime numbers

The prime factorization of 38342813 is 313 × 122501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 10, 100, 894, 864, 5348, 8754, 50712, 87188, 567345, 68308, 4506093, 9273462, 95598619, 1581437, 119697934, 665820396, 140271233, 7153549426

Basic calculations (n = 38342813)

Multiplication

n×y
n×2 76685626
n×3 115028439
n×4 153371252
n×5 191714065

Division

n÷y
n÷2 19171406.5
n÷3 12780937.666667
n÷3 9585703.25
n÷5 7668562.6

Exponentiation

ny
n2 1470171308752969
n3 5.637050356948E+22
n4 2.1614036770804E+30
n5 8.2874297007807E+37

Nth Root

y√n
2√n 6192.157378491
3√n 337.20550588656
4√n 78.690262285056
5√n 32.865238956771

Divisors of 38342813

1, 313, 122501, 38342813

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38342812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38342813 can be divided by 4 positive divisors. The sum of these divisors (counting 38342813) is 1, the average is 0.25.

Base conversion 38342813

Base System Value
2 Binary 10010010010001000010011101
3 Ternary 2200011000110012
4 Quaternary 2102101002131
5 Quinary 34303432223
6 Senary 3445453005
8 Octal 222210235
10 Decimal 38342813
12 Duodecimal 10a11165
16 Hexadecimal 249109d
20 Vigesimal bjch0d
36 Base36 mtti5

Cryptographic Hash Functions

md5 b7c5cc86fc4b7682c4dde26199a433b3
sha1 d719322ee5b351dc9d82703520ce4df92a43a910
sha256 8b078f7fe51221abfad678cc2d446bf56a78613dee4ea8256691513607b13100
sha512 c977159f65ba07083cb5691890bd912dc59efea2332f15478c77ef6f7ac276f726e52060713209afcb9147be9c3c326f4fa0840bbcde123868b39753452ca4c1
ripemd-160 d9641fbd8a3b404eb980d69a84c7fb8fc6715fbc

38342813 as geometric shapes

Circle

Radius = n
Diameter 76685626
Circumference 240914999.27753
Area 4.6186793830968E+15

Sphere

Radius = n
Volume 2.3612421319072E+23
Surface area 1.8474717532387E+16
Circumference 240914999.27753

Square

Length = n
Perimeter 153371252
Area 1470171308752969
Diagonal 54224926.164135

Cube

Length = n
Surface area 8821027852517814
Volume 5.637050356948E+22
Space diagonal 66411700.221112

Equilateral Triangle

Length = n
Perimeter 115028439
Area 6.3660285064754E+14
Altitude 33205850.110556

Triangular Pyramid

Length = n
Surface area 6.3660285064754E+14
Volume 6.64332755548E+21
Height 18074975.388045