38280855 (number)

38280855 is an odd 8-digits composite number following 38280854 and preceding 38280856. In scientific notation, it is written as 3.8280855 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 17909760 positive integers (up to 38280855) that are relatively prime to 38280855.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred eighty thousand eight hundred fifty-five

Notation

Scientific notation 3.8280855 × 10^7
Engineering notation 3.8280855 × 10^6

Prime Factorization of 38280855

Prime Factorization 85 × 3 × 61 × 23 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38280855
Product of the distinct prime numbers

The prime factorization of 38280855 is 85 × 3 × 61 × 23 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 98, 53, 17, 478, 5315, 4415, 2573, 54678, 732754, 715264, 4338928, 4688201, 32509373, 28592929, 877149930, 129809575, 1791517723, 3919992587

Basic calculations (n = 38280855)

Multiplication

n×y
n×2 76561710
n×3 114842565
n×4 153123420
n×5 191404275

Division

n÷y
n÷2 19140427.5
n÷3 12760285
n÷3 9570213.75
n÷5 7656171

Exponentiation

ny
n2 1465423859531025
n3 5.6097678280248E+22
n4 2.1474670880828E+30
n5 8.220687621617E+37

Nth Root

y√n
2√n 6187.1524144795
3√n 337.02377828562
4√n 78.65845418313
5√n 32.854610722951

Divisors of 38280855

1, 3, 23, 61, 69, 85, 107, 183, 255, 321, 1403, 1955, 2461, 4209, 5185, 5865, 6527, 7383, 9095, 15555, 19581, 27285, 119255, 150121, 209185, 357765, 450363, 554795, 627555, 1664385, 12760285, 38280855

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 -38280854
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 38280855 can be divided by 32 positive divisors. The sum of these divisors (counting 38280855) is 1, the average is 0.03125.

Base conversion 38280855

Base System Value
2 Binary 10010010000001111010010111
3 Ternary 2200000212110110
4 Quaternary 2102001322113
5 Quinary 34244441410
6 Senary 3444254103
8 Octal 222017227
10 Decimal 38280855
12 Duodecimal 109a1333
16 Hexadecimal 2481e97
20 Vigesimal bj522f
36 Base36 mshp3

Cryptographic Hash Functions

md5 73fea0c90110c6e6946ff8ea366051f6
sha1 f7102b1a2c085e8b6c77d858f99192789142a724
sha256 ce17a8e623dff91e499f8ace671f0a90698b2de2add862a130b31b4dc1ef5e1d
sha512 eddd75c7d9d03cc03b44fa923f155c93f942f207312d4f5ce8b022e64ed62c740311c0f7abbf3b24d9801bce6cef531be08de9bf08889a74756c987b74d8baab
ripemd-160 708e862f1dd3494689c916da1a2a847b8cc87a9a

38280855 as geometric shapes

Circle

Radius = n
Diameter 76561710
Circumference 240525705.68227
Area 4.6037648314979E+15

Sphere

Radius = n
Volume 2.3498140529156E+23
Surface area 1.8415059325991E+16
Circumference 240525705.68227

Square

Length = n
Perimeter 153123420
Area 1465423859531025
Diagonal 54137304.320238

Cube

Length = n
Surface area 8792543157186150
Volume 5.6097678280248E+22
Space diagonal 66304385.817177

Equilateral Triangle

Length = n
Perimeter 114842565
Area 6.3454714483285E+14
Altitude 33152192.908589

Triangular Pyramid

Length = n
Surface area 6.3454714483285E+14
Volume 6.6111747867974E+21
Height 18045768.106746