38185468 (number)

38185468 is an even 8-digits composite number following 38185467 and preceding 38185469. In scientific notation, it is written as 3.8185468 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 17969600 positive integers (up to 38185468) that are relatively prime to 38185468.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred eighty-five thousand four hundred sixty-eight

Notation

Scientific notation 3.8185468 × 10^7
Engineering notation 3.8185468 × 10^6

Prime Factorization of 38185468

Prime Factorization 2 × 2 × 17 × 561551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19092734
Product of the distinct prime numbers

The prime factorization of 38185468 is 2 × 2 × 17 × 561551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 49, 10, 969, 569, 8207, 7370, 50165, 17771, 188340, 801202, 4909671, 5165301, 78872215, 24623027, 585100465, 203381263, 5140792625, 3230000189

Basic calculations (n = 38185468)

Multiplication

n×y
n×2 76370936
n×3 114556404
n×4 152741872
n×5 190927340

Division

n÷y
n÷2 19092734
n÷3 12728489.333333
n÷3 9546367
n÷5 7637093.6

Exponentiation

ny
n2 1458129966379024
n3 5.5679375171007E+22
n4 2.1261429988525E+30
n5 8.1187765446106E+37

Nth Root

y√n
2√n 6179.4391331253
3√n 336.74361713033
4√n 78.609408680674
5√n 32.838221167314

Divisors of 38185468

1, 2, 4, 17, 34, 68, 561551, 1123102, 2246204, 9546367, 19092734, 38185468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38185467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38185468 can be divided by 12 positive divisors. The sum of these divisors (counting 38185468) is 1, the average is 0.083333333333333.

Base conversion 38185468

Base System Value
2 Binary 10010001101010100111111100
3 Ternary 2122212000121121
4 Quaternary 2101222213330
5 Quinary 34233413333
6 Senary 3442240324
8 Octal 221524774
10 Decimal 38185468
12 Duodecimal 109560a4
16 Hexadecimal 246a9fc
20 Vigesimal bid3d8
36 Base36 mqg3g

Cryptographic Hash Functions

md5 302cee2bf641d5695ca5fc984dd6b703
sha1 738d3ee0cc4a4c1eab11be9f64672bb81eac2c6b
sha256 22c996bca45e09ffdf1aa413cd65d8d101eac91644cc2fd9c1405484ca7eed14
sha512 10ef2190197c032e716e0474a2b2a35595a4abc89c8dc292023bf944e68ede6ec7c1be1bdb22acec345c5b45f083340d221edf7b7cd43cf1df0799f8e7a729fc
ripemd-160 924359f6de2fd62b155a42f41d22b30d534bd814

38185468 as geometric shapes

Circle

Radius = n
Diameter 76370936
Circumference 239926371.48538
Area 4.5808503903555E+15

Sphere

Radius = n
Volume 2.3322922132494E+23
Surface area 1.8323401561422E+16
Circumference 239926371.48538

Square

Length = n
Perimeter 152741872
Area 1458129966379024
Diagonal 54002406.731164

Cube

Length = n
Surface area 8748779798274144
Volume 5.5679375171007E+22
Space diagonal 66139170.686796

Equilateral Triangle

Length = n
Perimeter 114556404
Area 6.3138879645179E+14
Altitude 33069585.343398

Triangular Pyramid

Length = n
Surface area 6.3138879645179E+14
Volume 6.5618772926082E+21
Height 18000802.243721