38890064 (number)

38890064 is an even 8-digits composite number following 38890063 and preceding 38890065. In scientific notation, it is written as 3.8890064 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 19402080 positive integers (up to 38890064) that are relatively prime to 38890064.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety thousand sixty-four

Notation

Scientific notation 3.8890064 × 10^7
Engineering notation 3.8890064 × 10^6

Prime Factorization of 38890064

Prime Factorization 2 × 2 × 2 × 2 × 499 × 4871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4861258
Product of the distinct prime numbers

The prime factorization of 38890064 is 2 × 2 × 2 × 2 × 499 × 4871. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 92, 11, 981, 35, 6631, 3846, 78129, 62538, 311162, 886659, 3245829, 8301477, 47598550, 22220994, 422233913, 211141277, 2564848815, 4100200020

Basic calculations (n = 38890064)

Multiplication

n×y
n×2 77780128
n×3 116670192
n×4 155560256
n×5 194450320

Division

n÷y
n÷2 19445032
n÷3 12963354.666667
n÷3 9722516
n÷5 7778012.8

Exponentiation

ny
n2 1512437077924096
n3 5.8818774756441E+22
n4 2.2874659146796E+30
n5 8.8959695819707E+37

Nth Root

y√n
2√n 6236.189862408
3√n 338.80219808101
4√n 78.969550222905
5√n 32.958522282018

Divisors of 38890064

1, 2, 4, 8, 16, 499, 998, 1996, 3992, 4871, 7984, 9742, 19484, 38968, 77936, 2430629, 4861258, 9722516, 19445032, 38890064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38890063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38890064 can be divided by 20 positive divisors. The sum of these divisors (counting 38890064) is 1, the average is 0.05.

Base conversion 38890064

Base System Value
2 Binary 10010100010110101001010000
3 Ternary 2201011211010202
4 Quaternary 2110112221100
5 Quinary 34423440224
6 Senary 3505314332
8 Octal 224265120
10 Decimal 38890064
12 Duodecimal 110359a8
16 Hexadecimal 2516a50
20 Vigesimal c31534
36 Base36 n5jrk

Cryptographic Hash Functions

md5 ea3543e4fde9163a23c06d5efdab3ee9
sha1 ce203529f1e27402649d5189589f7bb532c94749
sha256 f0e1ab54749f675f2219178be54abeca08d96dea9f9b9ae6bf237bae6dcfda30
sha512 b7e6d2e363b4bb9a138603e707eba1018e7f0256b676c24cf107eb3db71715fab31da5b984768e0de981303aff685d80cac617043122aac75f00542c4994e9b5
ripemd-160 86ef36c5bd55a135dace8cf8733f5bea29f26a32

38890064 as geometric shapes

Circle

Radius = n
Diameter 77780128
Circumference 244353478.72007
Area 4.7514612130232E+15

Sphere

Radius = n
Volume 2.4637950755732E+23
Surface area 1.9005844852093E+16
Circumference 244353478.72007

Square

Length = n
Perimeter 155560256
Area 1512437077924096
Diagonal 54998855.950358

Cube

Length = n
Surface area 9074622467544576
Volume 5.8818774756441E+22
Space diagonal 67359566.757605

Equilateral Triangle

Length = n
Perimeter 116670192
Area 6.5490446555389E+14
Altitude 33679783.378803

Triangular Pyramid

Length = n
Surface area 6.5490446555389E+14
Volume 6.9318590818939E+21
Height 18332951.983453