38828946 (number)

38828946 is an even 8-digits composite number following 38828945 and preceding 38828947. In scientific notation, it is written as 3.8828946 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 11899584 positive integers (up to 38828946) that are relatively prime to 38828946.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-eight thousand nine hundred forty-six

Notation

Scientific notation 3.8828946 × 10^7
Engineering notation 3.8828946 × 10^6

Prime Factorization of 38828946

Prime Factorization 2 × 3 × 13 × 293 × 1699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38828946
Product of the distinct prime numbers

The prime factorization of 38828946 is 2 × 3 × 13 × 293 × 1699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 83, 51, 791, 248, 9837, 2901, 24321, 66562, 676735, 680327, 9087974, 5712293, 83741554, 39927277, 382510916, 58962317, 8990510723, 1345257886

Basic calculations (n = 38828946)

Multiplication

n×y
n×2 77657892
n×3 116486838
n×4 155315784
n×5 194144730

Division

n÷y
n÷2 19414473
n÷3 12942982
n÷3 9707236.5
n÷5 7765789.2

Exponentiation

ny
n2 1507687047470916
n3 5.8541898951148E+22
n4 2.2731202331116E+30
n5 8.8262862782996E+37

Nth Root

y√n
2√n 6231.2876678902
3√n 338.62462256459
4√n 78.938505609684
5√n 32.948156516443

Divisors of 38828946

1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1699, 1758, 3398, 3809, 5097, 7618, 10194, 11427, 22087, 22854, 44174, 66261, 132522, 497807, 995614, 1493421, 2986842, 6471491, 12942982, 19414473, 38828946

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 -38828945
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 38828946 can be divided by 32 positive divisors. The sum of these divisors (counting 38828946) is 1, the average is 0.03125.

Base conversion 38828946

Base System Value
2 Binary 10010100000111101110010010
3 Ternary 2201001201022010
4 Quaternary 2110013232102
5 Quinary 34420011241
6 Senary 3504123350
8 Octal 224075622
10 Decimal 38828946
12 Duodecimal 11006556
16 Hexadecimal 2507b92
20 Vigesimal c2dc76
36 Base36 n48lu

Cryptographic Hash Functions

md5 44e44a64c93a122b15e99837bdce5f0e
sha1 de06416b6001eb1743ab7e5d4e3e417a07bdf84c
sha256 b8ee20950c56b3992a97e609bfd7ea861aecb8cfa82151d4fa8b26d240b9640f
sha512 77bd80a27b3a06473158876a6ad9dbaf620feded27d7ee3d5e755be2f110391cb26fdc1e3ac28ebbc06f27397def37bcdad14e34843063299f24595fe0ef6e2f
ripemd-160 cb26fd645f99ae1bfba2dfbb3ca35667e3cfc393

38828946 as geometric shapes

Circle

Radius = n
Diameter 77657892
Circumference 243969463.00047
Area 4.7365385522471E+15

Sphere

Radius = n
Volume 2.4521973289616E+23
Surface area 1.8946154208988E+16
Circumference 243969463.00047

Square

Length = n
Perimeter 155315784
Area 1507687047470916
Diagonal 54912422.045853

Cube

Length = n
Surface area 9046122284825496
Volume 5.8541898951148E+22
Space diagonal 67253707.276348

Equilateral Triangle

Length = n
Perimeter 116486838
Area 6.5284764203328E+14
Altitude 33626853.638174

Triangular Pyramid

Length = n
Surface area 6.5284764203328E+14
Volume 6.8992289553157E+21
Height 18304140.681951