38492090 (number)

38492090 is an even 8-digits composite number following 38492089 and preceding 38492091. In scientific notation, it is written as 3.8492090 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 12181824 positive integers (up to 38492090) that are relatively prime to 38492090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8492090 × 10^7
Engineering notation 3.8492090 × 10^6

Prime Factorization of 38492090

Prime Factorization 2 × 5 × 91 × 42299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38492090
Product of the distinct prime numbers

The prime factorization of 38492090 is 2 × 5 × 91 × 42299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 92, 82, 75, 469, 323, 1339, 42298, 54248, 357418, 640277, 2249136, 6977752, 95973718, 35613762, 173767397, 147668480, 7429771537, 3142308089

Basic calculations (n = 38492090)

Multiplication

n×y
n×2 76984180
n×3 115476270
n×4 153968360
n×5 192460450

Division

n÷y
n÷2 19246045
n÷3 12830696.666667
n÷3 9623022.5
n÷5 7698418

Exponentiation

ny
n2 1481640992568100
n3 5.7031458433621E+22
n4 2.1952600308582E+30
n5 8.4500146681196E+37

Nth Root

y√n
2√n 6204.199384288
3√n 337.64254426849
4√n 78.766740343168
5√n 32.890789518133

Divisors of 38492090

1, 2, 5, 10, 91, 182, 455, 910, 42299, 84598, 211495, 422990, 3849209, 7698418, 19246045, 38492090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38492089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38492090 can be divided by 16 positive divisors. The sum of these divisors (counting 38492090) is 1, the average is 0.0625.

Base conversion 38492090

Base System Value
2 Binary 10010010110101011110111010
3 Ternary 2200102121012222
4 Quaternary 2102311132322
5 Quinary 34323221330
6 Senary 3453004042
8 Octal 222653672
10 Decimal 38492090
12 Duodecimal 10a83622
16 Hexadecimal 24b57ba
20 Vigesimal c0ba4a
36 Base36 mx0oq

Cryptographic Hash Functions

md5 0e47dc33227fcdb333274102894f1007
sha1 55553876993fe88c4b7fb2b9d3d5a048751332a8
sha256 316cb6cd528e2c7521c7c94de1411cef68d173c2c9b756d8d31f589b182ee506
sha512 408dad4c87bc845ae83c510450e77b106504b37f8b6c23331e2dfe6bc7120feeec634805d5288df619ae614326639ff20e192b98ada331fed5df6b7db7984d86
ripemd-160 89ecdc166c20fbb3db147fbe3de6c3576856fdc0

38492090 as geometric shapes

Circle

Radius = n
Diameter 76984180
Circumference 241852934.33063
Area 4.6547124575094E+15

Sphere

Radius = n
Volume 2.3889281445143E+23
Surface area 1.8618849830038E+16
Circumference 241852934.33063

Square

Length = n
Perimeter 153968360
Area 1481640992568100
Diagonal 54436035.722086

Cube

Length = n
Surface area 8889845955408600
Volume 5.7031458433621E+22
Space diagonal 66670255.569514

Equilateral Triangle

Length = n
Perimeter 115476270
Area 6.4156936942618E+14
Altitude 33335127.784757

Triangular Pyramid

Length = n
Surface area 6.4156936942618E+14
Volume 6.7212218332286E+21
Height 18145345.240695