38992028 (number)

38992028 is an even 8-digits composite number following 38992027 and preceding 38992029. In scientific notation, it is written as 3.8992028 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 18469872 positive integers (up to 38992028) that are relatively prime to 38992028.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand twenty-eight

Notation

Scientific notation 3.8992028 × 10^7
Engineering notation 3.8992028 × 10^6

Prime Factorization of 38992028

Prime Factorization 2 × 2 × 19 × 513053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19496014
Product of the distinct prime numbers

The prime factorization of 38992028 is 2 × 2 × 19 × 513053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 42, 67, 380, 314, 9158, 536, 86265, 13262, 414044, 488197, 8924548, 3699695, 72648598, 40545603, 424449242, 481409048, 547691142, 9623485159

Basic calculations (n = 38992028)

Multiplication

n×y
n×2 77984056
n×3 116976084
n×4 155968112
n×5 194960140

Division

n÷y
n÷2 19496014
n÷3 12997342.666667
n÷3 9748007
n÷5 7798405.6

Exponentiation

ny
n2 1520378247552784
n3 5.9282631199169E+22
n4 2.3115500156317E+30
n5 9.0132022932911E+37

Nth Root

y√n
2√n 6244.3596949567
3√n 339.09803611347
4√n 79.021261031173
5√n 32.975786660495

Divisors of 38992028

1, 2, 4, 19, 38, 76, 513053, 1026106, 2052212, 9748007, 19496014, 38992028

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 -38992027
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 38992028 can be divided by 12 positive divisors. The sum of these divisors (counting 38992028) is 1, the average is 0.083333333333333.

Base conversion 38992028

Base System Value
2 Binary 10010100101111100010011100
3 Ternary 2201101000000012
4 Quaternary 2110233202130
5 Quinary 34440221103
6 Senary 3511422352
8 Octal 224574234
10 Decimal 38992028
12 Duodecimal 110849b8
16 Hexadecimal 252f89c
20 Vigesimal c3e018
36 Base36 n7qfw

Cryptographic Hash Functions

md5 c4068270d4f10934a03530842483ba4f
sha1 94f0633a40dd3f3477776545d1a5489db6a75665
sha256 2f62486ea20a151febe7ddfe5c3f2c0ac1dfa1ecfdabebb79f7e338213a10e3a
sha512 9761965e6683eff4d6c6892655224c30e928811c59259c7f2cc714c428179020225f3de03964bab22de4aaaeb907e60f17a3e64dbc26bf2d1139602a1c8ed534
ripemd-160 faf71277f750a7bc288981ffa914bfd61e3740e2

38992028 as geometric shapes

Circle

Radius = n
Diameter 77984056
Circumference 244994137.42674
Area 4.7764091331896E+15

Sphere

Radius = n
Volume 2.4832250488104E+23
Surface area 1.9105636532758E+16
Circumference 244994137.42674

Square

Length = n
Perimeter 155968112
Area 1520378247552784
Diagonal 55143054.822031

Cube

Length = n
Surface area 9122269485316704
Volume 5.9282631199169E+22
Space diagonal 67536173.586148

Equilateral Triangle

Length = n
Perimeter 116976084
Area 6.5834309287099E+14
Altitude 33768086.793074

Triangular Pyramid

Length = n
Surface area 6.5834309287099E+14
Volume 6.9865250879189E+21
Height 18381018.27401