38883978 (number)

38883978 is an even 8-digits composite number following 38883977 and preceding 38883979. In scientific notation, it is written as 3.8883978 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 11007360 positive integers (up to 38883978) that are relatively prime to 38883978.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-three thousand nine hundred seventy-eight

Notation

Scientific notation 3.8883978 × 10^7
Engineering notation 3.8883978 × 10^6

Prime Factorization of 38883978

Prime Factorization 2 × 9 × 7 × 113 × 2731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38883978
Product of the distinct prime numbers

The prime factorization of 38883978 is 2 × 9 × 7 × 113 × 2731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 57, 24, 238, 293, 7104, 3977, 61932, 8884, 563898, 172276, 2528213, 7211554, 4870258, 17366774, 365043089, 860478826, 5985889650, 5806800678

Basic calculations (n = 38883978)

Multiplication

n×y
n×2 77767956
n×3 116651934
n×4 155535912
n×5 194419890

Division

n÷y
n÷2 19441989
n÷3 12961326
n÷3 9720994.5
n÷5 7776795.6

Exponentiation

ny
n2 1511963745104484
n3 5.879116500144E+22
n4 2.2860343665104E+30
n5 8.8890110014633E+37

Nth Root

y√n
2√n 6235.7018851129
3√n 338.78452383439
4√n 78.966460507692
5√n 32.957490665696

Divisors of 38883978

1, 2, 7, 9, 14, 18, 63, 113, 126, 226, 791, 1017, 1582, 2034, 2731, 5462, 7119, 14238, 19117, 24579, 38234, 49158, 172053, 308603, 344106, 617206, 2160221, 2777427, 4320442, 5554854, 19441989, 38883978

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38883977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38883978 can be divided by 32 positive divisors. The sum of these divisors (counting 38883978) is 1, the average is 0.03125.

Base conversion 38883978

Base System Value
2 Binary 10010100010101001010001010
3 Ternary 2201011111210100
4 Quaternary 2110111022022
5 Quinary 34423241403
6 Senary 3505230230
8 Octal 224251212
10 Decimal 38883978
12 Duodecimal 11032376
16 Hexadecimal 251528a
20 Vigesimal c309ii
36 Base36 n5f2i

Cryptographic Hash Functions

md5 c79e2eacdfb67ba05bbf4795b2c5dd8a
sha1 c51a8142f78f0d3a9bd4522e30e0e989ae5dff3d
sha256 97c7b8e7408dec54cbdc99fe5c50e96a6f768dcf489244cfa6ee9dfaec4f703d
sha512 dfc88a5b7f1835c8f0a1659dc034cf37905d0b8dd5d2b3892c76e96e148429135412c96902125027e7560cf5c840f85e6cd237fba2654cab72fcd5030aef21eb
ripemd-160 1caf7d44677762d8936569d001e9ba4c125593bf

38883978 as geometric shapes

Circle

Radius = n
Diameter 77767956
Circumference 244315239.25429
Area 4.7499741941144E+15

Sphere

Radius = n
Volume 2.4626385608601E+23
Surface area 1.8999896776457E+16
Circumference 244315239.25429

Square

Length = n
Perimeter 155535912
Area 1511963745104484
Diagonal 54990249.046617

Cube

Length = n
Surface area 9071782470626904
Volume 5.879116500144E+22
Space diagonal 67349025.49639

Equilateral Triangle

Length = n
Perimeter 116651934
Area 6.5469950643077E+14
Altitude 33674512.748195

Triangular Pyramid

Length = n
Surface area 6.5469950643077E+14
Volume 6.9286052410626E+21
Height 18330083.015539