38266978 (number)

38266978 is an even 8-digits composite number following 38266977 and preceding 38266979. In scientific notation, it is written as 3.8266978 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 18865152 positive integers (up to 38266978) that are relatively prime to 38266978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8266978 × 10^7
Engineering notation 3.8266978 × 10^6

Prime Factorization of 38266978

Prime Factorization 2 × 179 × 139 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38266978
Product of the distinct prime numbers

The prime factorization of 38266978 is 2 × 179 × 139 × 769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 67, 62, 83, 365, 5269, 4735, 85580, 28757, 565493, 436983, 4216595, 1708936, 2158510, 50497287, 485526333, 212016706, 8447195930, 5312444581

Basic calculations (n = 38266978)

Multiplication

n×y
n×2 76533956
n×3 114800934
n×4 153067912
n×5 191334890

Division

n÷y
n÷2 19133489
n÷3 12755659.333333
n÷3 9566744.5
n÷5 7653395.6

Exponentiation

ny
n2 1464361605252484
n3 5.6036693332241E+22
n4 2.1443549109376E+30
n5 8.2057982201042E+37

Nth Root

y√n
2√n 6186.0308760949
3√n 336.98304909941
4√n 78.651324693834
5√n 32.852228385581

Divisors of 38266978

1, 2, 139, 179, 278, 358, 769, 1538, 24881, 49762, 106891, 137651, 213782, 275302, 19133489, 38266978

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 -38266977
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 38266978 can be divided by 16 positive divisors. The sum of these divisors (counting 38266978) is 1, the average is 0.0625.

Base conversion 38266978

Base System Value
2 Binary 10010001111110100001100010
3 Ternary 2200000011102111
4 Quaternary 2101332201202
5 Quinary 34244020403
6 Senary 3444105534
8 Octal 221764142
10 Decimal 38266978
12 Duodecimal 109952aa
16 Hexadecimal 247e862
20 Vigesimal bj378i
36 Base36 ms6zm

Cryptographic Hash Functions

md5 415e0119af0382a59b7d6bf884022f27
sha1 377e50074ad6a8e1cac512dd48fdbe0d98b69f67
sha256 0b4aed2843709317938e19850699ecc22524a1178ff0c2f28dad07fcfb8ccdaf
sha512 6167cb4e741e40cc62936a2de6ced893dea41a57ee2a2aa6c4ff7490035e5e307de2b781cc685e1e086e921603cd2a482d2259b744a6439f7458d0ac3197d874
ripemd-160 666996c9a02d04866761ea645e67ab0a6db990fc

38266978 as geometric shapes

Circle

Radius = n
Diameter 76533956
Circumference 240438513.91976
Area 4.6004276612602E+15

Sphere

Radius = n
Volume 2.3472595213871E+23
Surface area 1.8401710645041E+16
Circumference 240438513.91976

Square

Length = n
Perimeter 153067912
Area 1464361605252484
Diagonal 54117679.278633

Cube

Length = n
Surface area 8786169631514904
Volume 5.6036693332241E+22
Space diagonal 66280350.14812

Equilateral Triangle

Length = n
Perimeter 114800934
Area 6.3408717523761E+14
Altitude 33140175.07406

Triangular Pyramid

Length = n
Surface area 6.3408717523761E+14
Volume 6.6039876417498E+21
Height 18039226.426211