38693790 (number)

38693790 is an even 8-digits composite number following 38693789 and preceding 38693791. In scientific notation, it is written as 3.8693790 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 10318320 positive integers (up to 38693790) that are relatively prime to 38693790.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-three thousand seven hundred ninety

Notation

Scientific notation 3.8693790 × 10^7
Engineering notation 3.8693790 × 10^6

Prime Factorization of 38693790

Prime Factorization 2 × 5 × 9 × 429931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38693790
Product of the distinct prime numbers

The prime factorization of 38693790 is 2 × 5 × 9 × 429931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 63, 56, 269, 663, 6695, 2417, 42250, 92747, 667760, 506560, 6786446, 7254402, 55236035, 98501318, 239461100, 948561480, 2158107129, 9472299147

Basic calculations (n = 38693790)

Multiplication

n×y
n×2 77387580
n×3 116081370
n×4 154775160
n×5 193468950

Division

n÷y
n÷2 19346895
n÷3 12897930
n÷3 9673447.5
n÷5 7738758

Exponentiation

ny
n2 1497209384564100
n3 5.7932705512353E+22
n4 2.2416359412268E+30
n5 8.6737390366283E+37

Nth Root

y√n
2√n 6220.4332646529
3√n 338.23127035949
4√n 78.869723371221
5√n 32.925187290188

Divisors of 38693790

1, 2, 5, 9, 10, 18, 45, 90, 429931, 859862, 2149655, 3869379, 4299310, 7738758, 19346895, 38693790

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 -38693789
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 38693790 can be divided by 16 positive divisors. The sum of these divisors (counting 38693790) is 1, the average is 0.0625.

Base conversion 38693790

Base System Value
2 Binary 10010011100110101110011110
3 Ternary 2200210211220100
4 Quaternary 2103212232132
5 Quinary 34401200130
6 Senary 3501201530
8 Octal 223465636
10 Decimal 38693790
12 Duodecimal 10b602a6
16 Hexadecimal 24e6b9e
20 Vigesimal c1ge9a
36 Base36 n1cbi

Cryptographic Hash Functions

md5 069c0cc0f5f572961cf9ef519af00775
sha1 c44b90c02cec5b2b93b66d499a53d5f992be25b4
sha256 e3c6b657b12319c6726e89f770d3bd6c0ba63ca03f939e3d27007b15246fcea2
sha512 64e607e29cd27965110832c58bba08e081effc6190cbe0ff727e04da3c173a3b4fad96cb25e62cc3e2956b1a18ffb0d154f7a1e13cb45c2fbba4a54274795aaf
ripemd-160 8edbf82f3a74bca74b363803e47308497d526aa9

38693790 as geometric shapes

Circle

Radius = n
Diameter 77387580
Circumference 243120252.80709
Area 4.7036220034323E+15

Sphere

Radius = n
Volume 2.4266794938692E+23
Surface area 1.8814488013729E+16
Circumference 243120252.80709

Square

Length = n
Perimeter 154775160
Area 1497209384564100
Diagonal 54721282.597616

Cube

Length = n
Surface area 8983256307384600
Volume 5.7932705512353E+22
Space diagonal 67019610.217401

Equilateral Triangle

Length = n
Perimeter 116081370
Area 6.4831068090849E+14
Altitude 33509805.1087

Triangular Pyramid

Length = n
Surface area 6.4831068090849E+14
Volume 6.8274348200446E+21
Height 18240427.532539