38366942 (number)

38366942 is an even 8-digits composite number following 38366941 and preceding 38366943. In scientific notation, it is written as 3.8366942 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 18469920 positive integers (up to 38366942) that are relatively prime to 38366942.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred sixty-six thousand nine hundred forty-two

Notation

Scientific notation 3.8366942 × 10^7
Engineering notation 3.8366942 × 10^6

Prime Factorization of 38366942

Prime Factorization 2 × 29 × 1381 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38366942
Product of the distinct prime numbers

The prime factorization of 38366942 is 2 × 29 × 1381 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 40, 13, 666, 251, 2611, 3056, 14925, 95946, 559028, 580616, 8140335, 139105, 85630641, 67088156, 963662138, 145193651, 2251947453, 5263226862

Basic calculations (n = 38366942)

Multiplication

n×y
n×2 76733884
n×3 115100826
n×4 153467768
n×5 191834710

Division

n÷y
n÷2 19183471
n÷3 12788980.666667
n÷3 9591735.5
n÷5 7673388.4

Exponentiation

ny
n2 1472022238431364
n3 5.6476991844606E+22
n4 2.1668494704365E+30
n5 8.3135387954967E+37

Nth Root

y√n
2√n 6194.1054237073
3√n 337.27622514152
4√n 78.702639242323
5√n 32.869374312265

Divisors of 38366942

1, 2, 29, 58, 479, 958, 1381, 2762, 13891, 27782, 40049, 80098, 661499, 1322998, 19183471, 38366942

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 -38366941
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 38366942 can be divided by 16 positive divisors. The sum of these divisors (counting 38366942) is 1, the average is 0.0625.

Base conversion 38366942

Base System Value
2 Binary 10010010010110111011011110
3 Ternary 2200012020112212
4 Quaternary 2102112323132
5 Quinary 34310220232
6 Senary 3450200422
8 Octal 222267336
10 Decimal 38366942
12 Duodecimal 10a23112
16 Hexadecimal 2496ede
20 Vigesimal bjfh72
36 Base36 muc4e

Cryptographic Hash Functions

md5 b9e3291eb20c28674b2a59b61c397c4a
sha1 4766b7e490ae14f5e7c4d4c9d002f1ecabb166a7
sha256 b619f96d8f5c84a2619d35d083dd77e45166aad16f11faf70c3383dfdede2a33
sha512 8c683d8fe1dcc0f8eded39f21b3ca607578a5e45a61f5e61c11d1261e0b90b6147c96beceb3761280e383b171598365edde084da2a938547b4617fac663d1463
ripemd-160 4196a0d22737500c09bcba9181fb969875f025b6

38366942 as geometric shapes

Circle

Radius = n
Diameter 76733884
Circumference 241066606.25581
Area 4.6244942501768E+15

Sphere

Radius = n
Volume 2.3657027023449E+23
Surface area 1.8497977000707E+16
Circumference 241066606.25581

Square

Length = n
Perimeter 153467768
Area 1472022238431364
Diagonal 54259049.723182

Cube

Length = n
Surface area 8832133430588184
Volume 5.6476991844606E+22
Space diagonal 66453492.875048

Equilateral Triangle

Length = n
Perimeter 115100826
Area 6.374043267086E+14
Altitude 33226746.437524

Triangular Pyramid

Length = n
Surface area 6.374043267086E+14
Volume 6.6558773190564E+21
Height 18086349.907727