38455320 (number)

38455320 is an even 8-digits composite number following 38455319 and preceding 38455321. In scientific notation, it is written as 3.8455320 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 10099584 positive integers (up to 38455320) that are relatively prime to 38455320.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-five thousand three hundred twenty

Notation

Scientific notation 3.8455320 × 10^7
Engineering notation 3.8455320 × 10^6

Prime Factorization of 38455320

Prime Factorization 2 × 2 × 2 × 15 × 67 × 4783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9613830
Product of the distinct prime numbers

The prime factorization of 38455320 is 2 × 2 × 2 × 15 × 67 × 4783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 92, 20, 550, 826, 2370, 2621, 57211, 45635, 161632, 281383, 5235465, 1192471, 50250535, 99889162, 189904391, 870138415, 9249110158, 9928465545

Basic calculations (n = 38455320)

Multiplication

n×y
n×2 76910640
n×3 115365960
n×4 153821280
n×5 192276600

Division

n÷y
n÷2 19227660
n÷3 12818440
n÷3 9613830
n÷5 7691064

Exponentiation

ny
n2 1478811636302400
n3 5.6868174693732E+22
n4 2.1868838556634E+30
n5 8.4097318472369E+37

Nth Root

y√n
2√n 6201.2353607971
3√n 337.53499774246
4√n 78.747922898303
5√n 32.884503256666

Divisors of 38455320

1, 2, 4, 8, 15, 30, 60, 67, 120, 134, 268, 536, 1005, 2010, 4020, 4783, 8040, 9566, 19132, 38264, 71745, 143490, 286980, 320461, 573960, 640922, 1281844, 2563688, 4806915, 9613830, 19227660, 38455320

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 -38455319
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 38455320 can be divided by 32 positive divisors. The sum of these divisors (counting 38455320) is 1, the average is 0.03125.

Base conversion 38455320

Base System Value
2 Binary 10010010101100100000011000
3 Ternary 2200100201210010
4 Quaternary 2102230200120
5 Quinary 34321032240
6 Senary 3452121520
8 Octal 222544030
10 Decimal 38455320
12 Duodecimal 10a662a0
16 Hexadecimal 24ac818
20 Vigesimal c06i60
36 Base36 mw8bc

Cryptographic Hash Functions

md5 b021b7e73a57b3bbcf43eff36de5a6e8
sha1 1bec4dec16aae81c45d97bc48859ed2585270cca
sha256 c803f205ed54732e6cdc6ae501147222fd3b2108fd24abcd8aa18f12a7366183
sha512 7cfde3eb940c23b6520d883f1be001d6d8245af0b83d69bcd14fdc5ddb114cacd6da4f02cdbba6997a54a3565e7c039148ef026778038f1fc7bcb2331ec16209
ripemd-160 b8ec06bde28ec1c78947c77656b53b50a12435a2

38455320 as geometric shapes

Circle

Radius = n
Diameter 76910640
Circumference 241621901.60689
Area 4.6458237726507E+15

Sphere

Radius = n
Volume 2.3820885312119E+23
Surface area 1.8583295090603E+16
Circumference 241621901.60689

Square

Length = n
Perimeter 153821280
Area 1478811636302400
Diagonal 54384035.089397

Cube

Length = n
Surface area 8872869817814400
Volume 5.6868174693732E+22
Space diagonal 66606568.06132

Equilateral Triangle

Length = n
Perimeter 115365960
Area 6.4034422222496E+14
Altitude 33303284.03066

Triangular Pyramid

Length = n
Surface area 6.4034422222496E+14
Volume 6.7019786599399E+21
Height 18128011.696466