38366978 (number)

38366978 is an even 8-digits composite number following 38366977 and preceding 38366979. In scientific notation, it is written as 3.8366978 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 17663616 positive integers (up to 38366978) that are relatively prime to 38366978.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred sixty-six thousand nine hundred seventy-eight

Notation

Scientific notation 3.8366978 × 10^7
Engineering notation 3.8366978 × 10^6

Prime Factorization of 38366978

Prime Factorization 2 × 13 × 457 × 3229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38366978
Product of the distinct prime numbers

The prime factorization of 38366978 is 2 × 13 × 457 × 3229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 36, 16, 822, 912, 6919, 7605, 27374, 72620, 250576, 336952, 6430934, 827361, 79288364, 73381131, 771862696, 530168956, 9783866930, 7138335462

Basic calculations (n = 38366978)

Multiplication

n×y
n×2 76733956
n×3 115100934
n×4 153467912
n×5 191834890

Division

n÷y
n÷2 19183489
n÷3 12788992.666667
n÷3 9591744.5
n÷5 7673395.6

Exponentiation

ny
n2 1472025000852484
n3 5.6477150823157E+22
n4 2.1668576031348E+30
n5 8.3135777988604E+37

Nth Root

y√n
2√n 6194.1083296952
3√n 337.27633063112
4√n 78.702657704141
5√n 32.869380480581

Divisors of 38366978

1, 2, 13, 26, 457, 914, 3229, 5941, 6458, 11882, 41977, 83954, 1475653, 2951306, 19183489, 38366978

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 -38366977
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 38366978 can be divided by 16 positive divisors. The sum of these divisors (counting 38366978) is 1, the average is 0.0625.

Base conversion 38366978

Base System Value
2 Binary 10010010010110111100000010
3 Ternary 2200012020121012
4 Quaternary 2102112330002
5 Quinary 34310220403
6 Senary 3450200522
8 Octal 222267402
10 Decimal 38366978
12 Duodecimal 10a23142
16 Hexadecimal 2496f02
20 Vigesimal bjfh8i
36 Base36 muc5e

Cryptographic Hash Functions

md5 37656104e7943b174c54fd8b709d821a
sha1 f9d4140909c5ce27c30176edd33feb38153578f5
sha256 b6e7a544b3570273c0587c7ac2aa1bbed1927dce83a659a7dc3d4cab518c53b2
sha512 36902f42e764ad9c3431c801aa898fe8b1d118681dd40d24136ad0cacae3e6ce71937e4cf0df822184d0c4821299ee7c16366291f11ec14e280fb0cd463ed4a1
ripemd-160 24899ae488720688f717fcfdbd570679f03d2c8b

38366978 as geometric shapes

Circle

Radius = n
Diameter 76733956
Circumference 241066832.45048
Area 4.6245029285787E+15

Sphere

Radius = n
Volume 2.3657093616228E+23
Surface area 1.8498011714315E+16
Circumference 241066832.45048

Square

Length = n
Perimeter 153467912
Area 1472025000852484
Diagonal 54259100.63487

Cube

Length = n
Surface area 8832150005114904
Volume 5.6477150823157E+22
Space diagonal 66453555.228877

Equilateral Triangle

Length = n
Perimeter 115100934
Area 6.3740552287203E+14
Altitude 33226777.614439

Triangular Pyramid

Length = n
Surface area 6.3740552287203E+14
Volume 6.6558960548583E+21
Height 18086366.87829