38693746 (number)

38693746 is an even 8-digits composite number following 38693745 and preceding 38693747. In scientific notation, it is written as 3.8693746 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 15240960 positive integers (up to 38693746) that are relatively prime to 38693746.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-three thousand seven hundred forty-six

Notation

Scientific notation 3.8693746 × 10^7
Engineering notation 3.8693746 × 10^6

Prime Factorization of 38693746

Prime Factorization 2 × 7 × 13 × 433 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38693746
Product of the distinct prime numbers

The prime factorization of 38693746 is 2 × 7 × 13 × 433 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 18, 62, 828, 455, 236, 9874, 3907, 16084, 500170, 876909, 5319070, 8100449, 7543788, 48826181, 527709635, 123158142, 8193478235, 6985576755

Basic calculations (n = 38693746)

Multiplication

n×y
n×2 77387492
n×3 116081238
n×4 154774984
n×5 193468730

Division

n÷y
n÷2 19346873
n÷3 12897915.333333
n÷3 9673436.5
n÷5 7738749.2

Exponentiation

ny
n2 1497205979512516
n3 5.7932507880938E+22
n4 2.241625745088E+30
n5 8.6736897207497E+37

Nth Root

y√n
2√n 6220.4297279207
3√n 338.23114215475
4√n 78.869700949862
5√n 32.925179802119

Divisors of 38693746

1, 2, 7, 13, 14, 26, 91, 182, 433, 491, 866, 982, 3031, 3437, 5629, 6062, 6383, 6874, 11258, 12766, 39403, 44681, 78806, 89362, 212603, 425206, 1488221, 2763839, 2976442, 5527678, 19346873, 38693746

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 -38693745
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 38693746 can be divided by 32 positive divisors. The sum of these divisors (counting 38693746) is 1, the average is 0.03125.

Base conversion 38693746

Base System Value
2 Binary 10010011100110101101110010
3 Ternary 2200210211211201
4 Quaternary 2103212231302
5 Quinary 34401144441
6 Senary 3501201414
8 Octal 223465562
10 Decimal 38693746
12 Duodecimal 10b6026a
16 Hexadecimal 24e6b72
20 Vigesimal c1ge76
36 Base36 n1caa

Cryptographic Hash Functions

md5 50fd29c8eee36d978aeabba1b326140a
sha1 4446a22455557366517a7f9c79af9f4e78ffd750
sha256 24b6bcf89f6ec941f0004f1b30e5af70ec7538232539dc1ca9fbb9221c32624b
sha512 dbe1dfd31bba5ac5e3e089286af7a32fa793a1f4dab07429f4878a4fc76b24b885b30d9ebfeecfba8448576d6ee6f4e1d0dd2417c2530fd8b2e9b042e3c87023
ripemd-160 27d667ce8b4ca927a521bfa751719e525b18d1e6

38693746 as geometric shapes

Circle

Radius = n
Diameter 77387492
Circumference 243119976.34694
Area 4.7036113061472E+15

Sphere

Radius = n
Volume 2.4266712155039E+23
Surface area 1.8814445224589E+16
Circumference 243119976.34694

Square

Length = n
Perimeter 154774984
Area 1497205979512516
Diagonal 54721220.37222

Cube

Length = n
Surface area 8983235877075096
Volume 5.7932507880938E+22
Space diagonal 67019534.007165

Equilateral Triangle

Length = n
Perimeter 116081238
Area 6.483092064779E+14
Altitude 33509767.003583

Triangular Pyramid

Length = n
Surface area 6.483092064779E+14
Volume 6.8274115289591E+21
Height 18240406.79074