38156730 (number)

38156730 is an even 8-digits composite number following 38156729 and preceding 38156731. In scientific notation, it is written as 3.8156730 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 10152000 positive integers (up to 38156730) that are relatively prime to 38156730.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred fifty-six thousand seven hundred thirty

Notation

Scientific notation 3.8156730 × 10^7
Engineering notation 3.8156730 × 10^6

Prime Factorization of 38156730

Prime Factorization 2 × 3 × 5 × 541 × 2351

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38156730
Product of the distinct prime numbers

The prime factorization of 38156730 is 2 × 3 × 5 × 541 × 2351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 37, 60, 721, 683, 7581, 3809, 27383, 65177, 839898, 188982, 747101, 3039860, 44106549, 95741963, 545716716, 139617057, 8246153725, 8549133350

Basic calculations (n = 38156730)

Multiplication

n×y
n×2 76313460
n×3 114470190
n×4 152626920
n×5 190783650

Division

n÷y
n÷2 19078365
n÷3 12718910
n÷3 9539182.5
n÷5 7631346

Exponentiation

ny
n2 1455936044292900
n3 5.5553758539352E+22
n4 2.1197497650713E+30
n5 8.0882719453387E+37

Nth Root

y√n
2√n 6177.1134035243
3√n 336.65911930711
4√n 78.594614341724
5√n 32.833276935559

Divisors of 38156730

1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2351, 2705, 3246, 4702, 5410, 7053, 8115, 11755, 14106, 16230, 23510, 35265, 70530, 1271891, 2543782, 3815673, 6359455, 7631346, 12718910, 19078365, 38156730

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 -38156729
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 38156730 can be divided by 32 positive divisors. The sum of these divisors (counting 38156730) is 1, the average is 0.03125.

Base conversion 38156730

Base System Value
2 Binary 10010001100011100110111010
3 Ternary 2122210120012020
4 Quaternary 2101203212322
5 Quinary 34232003410
6 Senary 3441455310
8 Octal 221434672
10 Decimal 38156730
12 Duodecimal 10941536
16 Hexadecimal 24639ba
20 Vigesimal bi9bga
36 Base36 mptx6

Cryptographic Hash Functions

md5 bd8e8f32dd1f94db5653a00a8aa364cd
sha1 6df87a3a2bef468812b294c690394799d73cc5fd
sha256 74f8824be2410ae3c2484704033299c9f2537623450f3c4b001269098e9e930f
sha512 8b2b0560ebb92fa0b19926ea407a58cc1e643e94db66e643bf405e5dfffc480c63dea2d16f2adf6e377c4bd653f26f42ea758779bfe5828a281ff5552057ae60
ripemd-160 f74d49cbe8bcff069e9b56a66322f31a023e7cd8

38156730 as geometric shapes

Circle

Radius = n
Diameter 76313460
Circumference 239745805.30602
Area 4.5739579808472E+15

Sphere

Radius = n
Volume 2.3270303960871E+23
Surface area 1.8295831923389E+16
Circumference 239745805.30602

Square

Length = n
Perimeter 152626920
Area 1455936044292900
Diagonal 53961765.061808

Cube

Length = n
Surface area 8735616265757400
Volume 5.5553758539352E+22
Space diagonal 66089395.010688

Equilateral Triangle

Length = n
Perimeter 114470190
Area 6.3043880032154E+14
Altitude 33044697.505344

Triangular Pyramid

Length = n
Surface area 6.3043880032154E+14
Volume 6.547073230596E+21
Height 17987255.020603